Ecchi and Harem go hand in hand. Therefore, the anime medium manages to create some of the most pleasing stories for its audience by combining these two genres together.
The ecchi genre is all about fan service while the Harem genre is all about having multiple love interests.
And since they both work so well together, we have a ton of series involving both of them. But which one should you watch tonight before bed?
Well, that's what we are here to answer today. There are the Best Ecchi Harem Anime that you can watch today.
I hope you enjoy it.

ComedyRomanceSlice of Life
Source:
Light novel
Format:
MOVIE
Season:
2019 (Fall)
Status:
Finished
Adult:
No
Episodes:
1
"Saenai Heroine no Sodatekata Fine" delivers a satisfying and emotionally charged conclusion to the beloved "How to Raise a Boring Girlfriend" series. This film skillfully wraps up character arcs and narrative threads, offering closure for fans while pushing its cast to new levels of depth and maturity.
The story excels by adding fresh perspective to long-standing relationships, enriching each character’s development in meaningful ways. As the final installment, it perfectly balances humor, romance, and heartfelt drama, making every moment truly resonate.
Though it may not always receive the mainstream attention it deserves, this anime film stands out as a true gem for fans of the genre. Its powerful storytelling and emotional impact establish it as a must-watch, leaving a lasting mark on viewers and the anime community alike.
Recommended:

ComedyRomanceSlice of Life
Source:
Light novel
Format:
TV
Season:
2017 (Spring)
Status:
Finished
Adult:
No
Episodes:
12
"Saenai Heroine no Sodatekata ♭" has earned its place among the top ecchi harem anime, enchanting fans with its clever blend of humor, romance, and creative ambition.
This season explores the origins of Blessing Software, following Tomoya Aki as he strives to turn his unique vision into a reality within the bustling doujin game industry.
With their first project behind them, the team rallies to raise the bar, working tirelessly to carve out their reputation despite new and daunting obstacles.
The journey is filled with highs and lows; our dynamic cast must adapt to the unpredictable challenges of building a start-up, all while balancing passion and friendship.
Although Blessing Software began as a pursuit of dreams and fun, increasing expectations start to challenge the group’s bonds as they learn to grow and support one another.
Recommended:

ActionComedyEcchi
Source:
Original
Format:
OVA
Season:
2009 (Spring)
Status:
Finished
Adult:
No
Episodes:
13
Kenshi Masaki is an ordinary teenager whose life is turned upside down when he is mysteriously transported to the fantastical world of Geminar by a secretive group. Stranded without a way to return home, Kenshi is thrust into an adventure brimming with danger and intrigue at every turn.
Geminar is a land where survival is far from simple. Kenshi must rapidly adapt to this unfamiliar world, overcoming unique obstacles and finding inventive ways to get by. As he explores, he faces constant threats and encounters rivals who challenge his resourcefulness and determination.
Join Kenshi as his epic journey unfolds, packed with unpredictable twists and encounters with captivating companions. This action-filled isekai delivers a blend of suspense, humor, and ecchi harem moments sure to entertain and keep you eagerly watching till the end!
Recommended:

ComedyRomanceSlice of Life
Source:
Light novel
Format:
TV
Season:
2015 (Winter)
Status:
Finished
Adult:
No
Episodes:
13
"Saenai Heroine no Sodatekata" is a standout choice among modern ecchi harem anime, offering both entertainment and engaging characters. With the first season as an entry point, now is the perfect time to dive into this series and discover its unique charm from the beginning.
Also known as "How to Raise a Boring Girlfriend," the anime centers on Tomoya Aki—a dedicated otaku whose love for anime and gaming shapes every aspect of his life. His unique perspective drives the story forward and resonates with fellow fans.
Motivated by his passions, Tomoya sets out to create a video game that captures his dreams and emotions. This ambitious project becomes his main focus, drawing together a talented group of friends and turning his aspirations into a collaborative effort.
Yet, the road to completing the game is filled with challenges and humorous setbacks. Despite the obstacles, Tomoya’s unwavering resolve keeps him striving toward his dream, making "Saenai Heroine no Sodatekata" both heartfelt and entertaining to watch.
Recommended:

ComedyEcchiRomance
Source:
Manga
Format:
SPECIAL
Season:
2015 (Fall)
Status:
Finished
Adult:
No
Episodes:
2
The To LOVE-Ru Darkness 2nd Specials are standout episodes that add fresh excitement and humor to the well-loved series. As unique additions to the main storyline, these specials offer some of the most engaging and fun-filled moments the To LOVE-Ru franchise has to offer.
What sets these specials apart is their ability to further develop the characters, making them feel even more real and relatable. The consistent high quality and creativity of each episode highlight just how much thought goes into the series, maintaining the strong standards set by previous seasons.
Ultimately, these episodes deliver a memorable experience, blending laughter and character insight in a way that appeals to both dedicated fans and newcomers. Their unique charm is exactly why the To LOVE-Ru Darkness 2nd Specials deserve their top spot on our list of must-watch ecchi harem anime.

ComedyEcchiRomance
Source:
Manga
Format:
OVA
Season:
2012 (Summer)
Status:
Finished
Adult:
No
Episodes:
6
"To LOVE-Ru Darkness OVA" delivers the same electrifying fun found throughout the To LOVE-Ru franchise, making it a standout addition to any ecchi harem anime watchlist.
These OVAs adapt stories from select manga volumes—namely 5, 6, 8, 9, 12, and 13—offering fresh scenarios and unique character interactions that set them apart within the series.
Serving as the start of a new and exciting arc, these episodes blend the series' signature lighthearted tone with inventive and engaging storytelling, providing fans with plenty of fun and amusement.
While the OVAs don't alter the main storyline, they deeply enrich the experience for viewers and introduce unforgettable moments that long-time fans will surely enjoy.

ComedyEcchiRomance
Source:
Manga
Format:
OVA
Season:
2016 (Winter)
Status:
Finished
Adult:
No
Episodes:
3
Immerse yourself in the OVAs of To LOVE-Ru Darkness 2nd, where each episode delivers a fresh burst of energy and excitement to fans. Building on the series' reputation, these OVAs consistently exceed expectations with their inventive approach to the story.
Fans will discover a delightful shift from traditional plots, as each OVA introduces surprises and memorable moments that break away from the classic narrative style. These special episodes keep viewers eagerly anticipating what’s next.
Drawing inspiration from the 15th volume of the original manga, this particular installment introduces intriguing new elements that enhance the experience for dedicated followers. Every OVA adds a unique touch to the series, ensuring there's always something new to enjoy.
With its blend of engaging characters, unexpected twists, and constant entertainment, To LOVE-Ru Darkness 2nd OVAs promise an enjoyable ride for anyone seeking something fun and different in the ecchi harem genre.

ComedyDramaEcchi
Source:
Manga
Format:
MOVIE
Season:
2011 (Summer)
Status:
Finished
Adult:
No
Episodes:
1
"Sora no Otoshimono: Tokeijikake no Angeloid" takes the beloved ecchi and harem elements of Heaven's Lost Property to new heights, offering a fresh and exciting cinematic adventure for fans of the franchise.
This film stands out by spotlighting Kazane Hiyori, an exceptionally popular character who becomes the emotional center of the story. Her journey and growth provide deeper layers to the movie's narrative, making it more compelling.
The dedicated focus on Hiyori not only enriches the overall storyline but also rewards fans who've come to admire her throughout the series. This release is truly a delight for those seeking both comedy and heartfelt moments.
Surpassing expectations, "Tokeijikake no Angeloid" pushes the series' boundaries and offers an unforgettable experience that raises the bar for future entries.

ActionComedyEcchi
Source:
Light novel
Format:
TV
Season:
2012 (Spring)
Status:
Finished
Adult:
No
Episodes:
10
Kore wa Zombie Desu ka? of the Dead is a must-watch sequel for fans of the original, offering even more of the distinctive style and humor that set it apart in the ecchi harem genre.
This series picks up right where its predecessor left off, expanding its unpredictable narrative with fresh adventures and laughs that are sure to delight both loyal followers and newcomers alike.
The familiar cast navigates outrageous supernatural dilemmas and hilarious mishaps, keeping the story dynamic and entertaining at every turn. The blend of friendship, absurdity, and the undead guarantees a wild ride from start to finish.
What truly sets this sequel apart is its unwavering comedic energy and charm, maintaining its appeal as one of the genre’s most enjoyable entries. It’s no wonder it ranks so highly on our list.

ActionComedyEcchi
Source:
Light novel
Format:
TV
Season:
2013 (Summer)
Status:
Finished
Adult:
No
Episodes:
12
High School DxD New is the exciting second season of the widely acclaimed High School DxD franchise, earning its place high on our list for its bold and creative take on the ecchi harem genre.
In this season, the series stands out with a thrilling mix of action-packed battles and meaningful character arcs. The story continues to follow Issei's intense adventures and challenges, drawing viewers in with each unexpected twist and turn.
Each character is thoughtfully developed, adding depth and making them truly unforgettable. This commitment to strong character portrayal is what makes High School DxD New shine among its peers in the genre.

ComedyEcchiRomance
Source:
Manga
Format:
TV
Season:
2015 (Summer)
Status:
Finished
Adult:
No
Episodes:
12
"To LOVE-Ru Darkness 2nd" brings an electrifying new chapter to the acclaimed To LOVE-Ru Darkness series, heightening the anime’s signature charm and excitement.
This sequel builds upon its ecchi harem roots by introducing a deeper and more engaging storyline. Characters become more fleshed out, and the plot weaves in greater complexity to hook a wider audience, both old and new.
The season’s shift toward a slightly more serious narrative injects fresh energy into the franchise, making it stand out among its genre. Fans appreciate this nuanced approach, which adds depth without losing the playful, fan-favorite moments.
Altogether, "To LOVE-Ru Darkness 2nd" is a captivating installment that enthralls viewers, making it a must-watch for anyone exploring the best of ecchi harem anime.

ComedyEcchiRomance
Source:
Manga
Format:
TV
Season:
2012 (Fall)
Status:
Finished
Adult:
No
Episodes:
12
To LOVE-Ru Darkness stands out as a remarkable season that truly merits greater recognition among ecchi harem enthusiasts. This entry heightens the excitement, offering fans an even more entertaining and immersive experience than its predecessors.
The series expertly blends ecchi, harem, and comedy elements while thoughtfully expanding its plot. Each episode introduces fresh developments, ensuring that the narrative remains both engaging and coherent throughout.
With its consistently high-quality content, To LOVE-Ru Darkness distinguishes itself as a must-watch in the genre. Whether you're a longtime fan or a newcomer, this anime promises plenty of surprises and excitement.
Even those who have previously overlooked ecchi anime may find themselves pleasantly surprised by the intelligent storytelling and captivating characters featured in To LOVE-Ru Darkness.

ActionAdventureComedy
Source:
Manga
Format:
OVA
Season:
2008 (Summer)
Status:
Finished
Adult:
No
Episodes:
3
Mahou Sensei Negima!: Shiroki Tsubasa Ala Alba is a captivating OVA that highlights the very essence of what makes the original series so beloved. Whether you're a longtime fan or new to the Negima universe, these episodes provide an engaging introduction to its magical world and dynamic characters.
The story centers on the main cast as they experience a mix of joyful camaraderie and sudden challenges. When unexpected events arise, the group must work together, testing their friendships and resolve in the face of adversity.
Spanning manga chapters 176 to 180, this OVA condenses a crucial arc into two well-paced episodes. The adaptation faithfully brings these key moments to life, making it a memorable and exciting entry in the franchise.

ComedyEcchiRomance
Source:
Manga
Format:
TV
Season:
2010 (Fall)
Status:
Finished
Adult:
No
Episodes:
12
"Sora no Otoshimono: Forte" (Heaven's Lost Property: Forte) brings back its captivating blend of humor, fantasy, and ecchi harem elements. The series charms viewers with its imaginative take on Angeloids—otherworldly beings who turn protagonist Tomoki's world upside down.
The story focuses on Sakurai Tomoki, whose peaceful life is continually disrupted after he becomes entangled with two Angeloids, Ikaros and Nymph. These fateful encounters plunge Tomoki into a whirlwind of bizarre and hilarious scenarios, each more unexpected than the last.
The evolving relationships between Tomoki and the Angeloids create endless comedic chaos and surprising twists, keeping audiences entertained at every turn. The interplay of personalities ensures both laughter and suspense as the story unfolds.
Central to the plot are Tomoki's mysterious recurring dreams, which serve as a driving force behind the narrative and hint at greater changes on the horizon for him and those around him.

ComedyEcchiRomance
Source:
Manga
Format:
TV
Season:
2023 (Spring)
Status:
Finished
Adult:
No
Episodes:
12
After his grandmother passes away, Hayato plans to sell her worn-down café by the sea, unaware that it has become home to five young women who loved her like family.
These women are fiercely dedicated to keeping the café alive, and their passion convinces Hayato to give the business another chance, though he’s uncertain if their teamwork can truly turn things around.
Working alongside these lively and unpredictable housemates quickly becomes a challenge of its own, testing Hayato’s patience and resolve.
Despite the obstacles, Hayato remains determined, accepting that his journey will be far from smooth.
With just the right blend of ecchi and harem elements, this new anime delivers a unique and refreshing experience for viewers.

ActionComedyEcchi
Source:
Light novel
Format:
OVA
Season:
2012 (Fall)
Status:
Finished
Adult:
No
Episodes:
1
"Kore wa Zombie Desu ka? of the Dead: Hai, Minotake ni Attemasu" is a special unaired episode from the beloved "Kore wa Zombie Desu ka?" franchise, making it a must-watch for devoted fans.
True to the series' blend of comedy and charm, this episode delivers the hilarious and heartwarming antics of the main cast as they embrace their outlandish adventures.
Adapted from the 6th volume of the manga, this eleventh episode maintains its status as canon, faithfully following the original storyline.
If you're passionate about the series, don't miss this delightful and essential addition to the "Kore wa Zombie Desu ka?" universe.

ActionComedyEcchi
Source:
Light novel
Format:
TV
Season:
2015 (Spring)
Status:
Finished
Adult:
No
Episodes:
12
High School DxD BorN is widely regarded as a standout entry in the series, captivating audiences with its unique storytelling and dynamic pacing. Right from the first episode, it hooks viewers with an engaging narrative that elevates the entire franchise.
This season expands the universe by plunging the main characters deeper into the devil world, where they face formidable supernatural foes. As the plot unfolds, they encounter elite monsters and form essential alliances with influential leaders from all three dominant factions.
With escalating action and rising stakes, the characters are compelled to face increasingly difficult challenges. This rich blend of suspenseful storytelling and strong character growth has made High School DxD BorN a fan favorite within the ecchi harem genre.

ActionComedyEcchi
Source:
Light novel
Format:
OVA
Season:
2015 (Fall)
Status:
Finished
Adult:
No
Episodes:
1
"High School DxD BorN: Yomigaeranai Fushichou" is a special OVA episode that focuses on Ravel Phenex, a memorable character from the franchise. As the younger sister of Riser Phenex, Ravel takes on a more significant role, especially in the aftermath of Riser's defeat by Issei.
Following this pivotal event, Ravel begins to develop stronger connections with the Gremory Peerage. Unlike her brother, she is compassionate and strives to approach others with kindness and humility instead of intimidation.
This OVA takes the opportunity to further explore Ravel's personality, granting her additional screen time as she interacts with the central cast. While the overarching narrative remains aligned with the original storyline, the episode deepens the friendships and bonds among the characters, making it a must-watch for fans of the series.

ActionAdventureComedy
Source:
Light novel
Format:
TV
Season:
2007 (Summer)
Status:
Finished
Adult:
No
Episodes:
12
Zero no Tsukaima: Futatsuki no Kishi carries forward the thrilling adventure that has captivated fans. In this season, the stakes are higher as the series delves deeper into the challenges confronting its beloved characters.
Louise and Saito take on the monumental task of defending their kingdom, feeling the pressure of their newfound responsibilities. As danger looms and powerful enemies appear, the demands on them become even greater, testing their resolve and strength.
Their journey not only pushes their magical abilities and bravery to the edge but also puts their relationship through new and intense trials. As battles escalate and uncertainties rise, the evolving bond between Louise and Saito adds a rich emotional layer to the narrative, keeping viewers fully engaged.

ActionComedyEcchi
Source:
Light novel
Format:
OVA
Season:
2011 (Summer)
Status:
Finished
Adult:
No
Episodes:
2
The Kore wa Zombie Desu ka? OVA is a delightful treat for fans of the series, earning its place on our top ecchi harem anime list. These special episodes offer additional antics and moments that long-time viewers crave, bringing even more charm to the beloved cast.
Although the OVA doesn't directly impact the main storyline, its true appeal lies in showcasing favorite characters in fresh, often hilarious scenarios. Reuniting with familiar faces alone is enough to reignite excitement among fans.
But that's just the beginning. Each character’s signature personality shines through, serving up humor and memorable scenes that capture the original series' magic. For anyone looking to enjoy more from this quirky, entertaining world, these OVAs are simply a must-watch.

ActionComedyEcchi
Source:
Manga
Format:
OVA
Season:
2015 (Winter)
Status:
Finished
Adult:
No
Episodes:
1
This segment from Trinity Seven needs more love and appreciation. After all, it changed the overall outlook of the show for the audience.
The story talks about a situation where our boy Arata is in grave danger. The problem is, that he is about to be expelled.
And there's no way to save him. Or maybe there is? If we go through the archives of Trinity Seven, we might come across something that will save our boy.
And that's what the characters will be aiming for in this OVA episode. It will be a fun ride for anyone who is into Trinity Seven and its content.

ComedyEcchiSci-Fi
Source:
Manga
Format:
OVA
Season:
2010 (Fall)
Status:
Finished
Adult:
No
Episodes:
1
Well, this installment from Heaven's Lost Property will give you the chills you need from your anime. And so, we decided to rank it here on our list.
The episode talks about an indoor swimming pool where all the characters are going to have some fun. However, if you have been watching anime for long enough, you know what might happen in this situation.
The characters are going to have a great time as they spend the swimsuit time with each other. And as the episode continues, the ecchi content continues to rise and impact the audience as well.

ActionComedyEcchi
Source:
Light novel
Format:
TV
Season:
2011 (Winter)
Status:
Finished
Adult:
No
Episodes:
12
While this anime isn't exactly known for being an ecchi harem, it does use the themes very well. The show is pretty simple in terms of its narrative.
It talks about a girl who was killed in the real world. Now, she is reincarnated as a Zombie in the same world, along with a bunch of other individuals who are classified as zombies.
Her goal is nothing but to find the person who is responsible for her death. And this is not going to be an easy task.
For starters, there are no clues. And the way things are going, finding the murderer might not be possible at all.

ActionAdventureComedy
Source:
Light novel
Format:
TV
Season:
2008 (Summer)
Status:
Finished
Adult:
No
Episodes:
12
This Princess-specific arc of Zero no Tsukaima runs a lot longer than what you might expect.
And this is the exact reason why it is placed here. The show continues to prove its value and quality.
In this segment, the interpersonal relationships between Saito and Louise will be challenged to the core. This is how things will shape themselves for the masses.
And that's what makes the anime worthy of all your time and effort. Make sure to give it a go when you wish to enjoy some thought-provoking ecchi and harem series.

ComedyEcchiRomance
Source:
Manga
Format:
TV
Season:
2010 (Fall)
Status:
Finished
Adult:
No
Episodes:
12
This is a To Love Ru instalment. And this one just goes on to take the ecchi incidents to the next level.
In the grand scheme of things, To Love Ru is filled with a ton of fan service scenes. And that's why it deserves its own spot.
However, when the show slides ecchi and harem in the most creative formats, it manages to impress the audience and entertain them in an unexpected way.
This is why the Motto To Love Ru is ranked so high. It continues to maintain the unique selling point of To Love Ru while ensuring that it is going to provide some important value to the audience.

ActionComedyEcchi
Source:
Light novel
Format:
TV
Season:
2018 (Spring)
Status:
Finished
Adult:
No
Episodes:
13
High School DxD is one of the best franchises when it comes to ecchi. There is no second thought about it.
The show talks about a guy named Issei who is now the holder of the Red Dragon and has the power to destroy anyone and everyone with his extreme strength.
He is part of the Gremory peerage and his goals are quite different from what you might expect from someone of his stature.
He is interested in nothing else than building a harem for himself. And although he was pretty weak at the start, right now, he is extremely strong and has the power to protect those who love him.
This is what makes High School DxD so entertaining for harem fans.

ActionComedyEcchi
Source:
Light novel
Format:
TV
Season:
2012 (Winter)
Status:
Finished
Adult:
No
Episodes:
12
This is the original High School DxD anime series. As we all know, High School DxD is where all the ecchi shows should learn from.
It talks about the world where Issei Hyoudou has been reincarnated after his death by Rias Gremory as a devil.
And now he is part of the Gremory Peerage. As he spends more time in this peerage, he ends up getting more and more girls around him, making him the Harem King that he always wanted to be.
This is why the show is appreciated so much by fans.

ComedyEcchiRomance
Source:
Light novel
Format:
TV
Season:
2011 (Summer)
Status:
Finished
Adult:
No
Episodes:
13
Mayo Chiki is a series that deserves some spotlight from the fandom. And that's what makes a great pick for your binge tonight.
The show talks about a guy named Kinjiro who has developed something completely unexpected. He has an extreme fear of women in his body.
And this fear goes to the point when he can't control his nosebleed. However, after a few interactions in his school, things seem to get interesting.
As he meets more and more people, he realizes that this phobia is going to cause a lot of trouble for him.
And so, one of the students decides to help him out with his fears at no cost. And that's how the show is going to entertain its audience.

ComedyEcchiRomance
Source:
Light novel
Format:
SPECIAL
Season:
2012 (Spring)
Status:
Finished
Adult:
No
Episodes:
6
High School DxD never ceases to provide some content to its audience. And that's why these specials play an important role in the overall experience of the viewers.
The show talks about Issei and his daily life with the Gremory peerage. A few important things to note here is that he is not going to have an easy time since he has the training to do.
However, considering how lenient it is for our guy to have some fun with the peerage, things might be looking up for him.
The specials focus on the same and talk about the incidents that prove how Issei is living the dream life for every male out there. And that's what makes these special episodes so notable.

ActionComedyEcchi
Source:
Manga
Format:
TV
Season:
2010 (Summer)
Status:
Finished
Adult:
No
Episodes:
13
Sekirei is an anime that you need to watch, in order to quench your thirst for some good ecchi and harem shows.
And let's just say that it is a lot more than just a fan service-filled episode run. The series continues to talk about the Sekirei plan and the way it is going with respect to the second stage of the battle royale.
It is during this incident that the characters are going to have a fun time together. And that's just the beginning of this installment.
Things are going to get more and more complex. And soon enough, the characters will face some of the most messed up situations that they can't imagine.
This is going to be entertaining for the audience and you can bet on that.

ComedyEcchiSci-Fi
Source:
Manga
Format:
OVA
Season:
2009 (Spring)
Status:
Finished
Adult:
No
Episodes:
6
To Love Ru OVA is going to give you a better understanding of the complexities that lie within the narrative of the show.
It doesn't provide anything new and extraordinary to the audience. However, it continues to meet the expectations that the viewers have for the show.
And that's why the series is placed here. It goes on to prove how interesting it can be with its narrative.
And although things may not look up for anyone else, the show portrays the character interactions that are necessary for us to have an image while preparing.
This is what To Love Ru is all about. And that's why it deserves a spot on our list.

ComedyEcchiFantasy
Source:
Manga
Format:
TV
Season:
2007 (Spring)
Status:
Finished
Adult:
No
Episodes:
26
This anime will give you a new perspective on life. And that's why it is worth all your time.
It talks about a guy named Ikuto. And he had a mess up with his father. Therefore, in his hunch, he decides to take a ship and leave his family forever.
However, fortune had something else planned for him as he ended up in a predicament. His ship ends up crashing on a deserted island.
Although this may seem like a critical situation, things get interesting when Ikuto realizes that his ship has crashed on an island filled with beautiful girls. Looks like the tables have turned quite well for him.

ComedyEcchiSci-Fi
Source:
Manga
Format:
OVA
Season:
2017 (Fall)
Status:
Finished
Adult:
Yes
Episodes:
1
Talking about Harem and not seeing To Love Ru is essentially impossible. This franchise holds its value when it comes to ecchi and harem shows.
And this episode specifically focuses on Lala Satalin Deviluke and her recent inventions about cats. The characters don't do anything notable enough to consider it to be the main storyline.
However, if you wish to have the entire To Love Ru series on your tongue then this is the anime for you.
Make sure to watch it if you are a hardcore fan of To Love Ru. And let's not get started on how amazing this OVA is in terms of its content and storyline.
This is why the show is placed so high on the list. Make sure to give it a go.

ComedyEcchiRomance
Source:
Manga
Format:
TV
Season:
2009 (Fall)
Status:
Finished
Adult:
No
Episodes:
13
This story takes some interesting turns very quickly. And that's why it is placed here on our list. The show talks about a guy named Tomoki who seems to have had a specific dream for a while now.
Those around him get a bit intrigued by this and so, they decide to study him a bit. They realize that Tomoki is connected to the other world.
And that's why he is going to be a special kid. And to prove the legitimacy, an angeloid from the sky shows up out of nowhere and starts calling our guy Tomoki as master.
That's the beginning of the New World Discovery Club and its adventures that aim at finding a new world and its existence.

ActionAdventureComedy
Source:
Light novel
Format:
OVA
Season:
2008 (Winter)
Status:
Finished
Adult:
No
Episodes:
1
This specific installment from the Familiar Of Zero franchise is worthy of a lot more love and attention. And that's because the series outperforms itself with this OVA.
The show focuses on a Princess and our main cast going to help her out in her conquest. However, in the process, the relationship between them is going to get even more complicated.
The seemingly simple Familiar-Master relationship is going to get altered in the long run. And that's why the show proves its value and contents so that the audience continues to watch it.
The emotional weight of this show is what makes it worthy of all the attention it gets from the viewers.

ComedyEcchiFantasy
Source:
Manga
Format:
OVA
Season:
2016 (Fall)
Status:
Finished
Adult:
No
Episodes:
2
If we talk about Harem and Ecchi going hand in hand, then there are only a handful of picks better than Monster Musume.
The show talks about a guy who is now going to have a tough time living his life as he is surrounded by a ton of Monster girls.
The problem is, despite being extremely attractive, he cannot do anything with these monster girls. Not because they are not willing to.
But because the government isn't going to permit him. And so, he needs to control himself while being next to such attractive women.
And if he fails, then things might be getting horrible for him. Therefore, this series is worthy of this spot on our list.

ActionAdventureComedy
Source:
Light novel
Format:
TV
Season:
2006 (Summer)
Status:
Finished
Adult:
No
Episodes:
13
This show is recognized for its humor and fun. However, the story gets even more interesting with the passage of time.
The premise is very simple. Our main girl named Louise is terrible in Magic. Therefore, she is asked to summon a familiar for herself.
However, the familiar is nothing special. Instead, he is just an average man on the outside. And that's what makes the show so impressive to the audience.
On the outside, it is a story about two losers who don't seem to have anything going on for them.
However, things might get better with the passage of time. And that's why The Familiar Of Zero is an amazing pick for anyone and everyone who wishes for some good Ecchi.

ComedyEcchi
Source:
Manga
Format:
SPECIAL
Season:
2010 (Summer)
Status:
Finished
Adult:
No
Episodes:
1
This is a special episode for the Sekirei franchise. And that's just the beginning of this series. It focuses on the main cast of Sekirei and their new life in this specific episode.
While the contents of the episode remain the same, the story takes some interesting notions and puts them for the audience, to engage the masses with the word.
And that's how the series proved itself for anyone and everyone in the viewers' category. The anime is also going to pave its way to being one of the finest on our list. And you will experience that in a few minutes.

AdventureEcchiFantasy
Source:
Light novel
Format:
TV
Season:
2014 (Fall)
Status:
Finished
Adult:
No
Episodes:
13
If you are heavily into ecchi anime with a ton of action involved in them then this is the series for you.
It talks about a multinational war that seems to be brewing between the characters. And that is going to change the course of everyone involved in it.
It is going to have a lot of focus on world-building. And the way this anime shapes its story for fitting the liking of those who enjoy fan service in between some rough battles is why it is placed so high on our list.
Our main boy Elen is going to have a rough time in this work as he tries to survive and make it out alive in one piece.
And there's also a bigger picture of politics that needs to be taken care of in the show.

ComedyEcchiRomance
Source:
Manga
Format:
TV SHORT
Season:
2014 (Spring)
Status:
Finished
Adult:
No
Episodes:
12
Well, the story doesn't hesitate to take its ecchi ideas to the next level. And so, it has a ton of fan service that you might have a fun time with.
The show talks about a guy named Yuuji Aito who happens to be a manga artist. However, his nature is quite perverted and so, he will be doing anything and everything to have some shots of those panties.
And to have those shots, he decides to rely on his assistant. Yup, that's the gist of his character.
However, apart from his heavily perverted mind, he is a kind and generous man who takes care of everyone around him.
And his story is going to be the base for the rest of the anime. It's all about his life and actions that the show is placed here.

ActionComedyEcchi
Source:
Manga
Format:
TV
Season:
2014 (Fall)
Status:
Finished
Adult:
No
Episodes:
12
This anime is recognized for its narrative and combination of ecchi. The story talks about a guy named Arata Kasuga who is nothing more than an average guy in his town.
However, when his entire town starts to break down into pieces, he ends up using his friend's grimoire to hold it together.
Soon he realizes that if he wishes to get his town together again, he needs to make sure that he collects all the necessary information and Powers from another dimension.
And maybe in that dimension, a group of people will ask out to our boy for help. This is going to be a fun and interesting journey.

ComedyEcchiRomance
Source:
Manga
Format:
TV
Season:
2000 (Spring)
Status:
Finished
Adult:
No
Episodes:
24
Love Hina is an interesting pick that can't be overlooked at all. And the beauty of this harem series will continue to maintain its shape as a classic.
The series talks about a guy named Keitaro who promised a girl that he will meet her when he reaches Tokyo University.
However, academic luck hasn't been on Keitaro's side and so, he can't have a chance at Tokyo University. But fate has something else in store for him.
He gets a chance to live in an all-girls dormitory. And that's going to shape his experience and his life for the rest of the journey.
That's why Love Hina is such an amazing pick for harem and ecchi in the series. It has a ton of content to follow up on.

ActionDramaEcchi
Source:
Manga
Format:
TV
Season:
2010 (Summer)
Status:
Finished
Adult:
No
Episodes:
12
Get ready for an exhilarating adventure with High School of the Dead—the trailblazer of ecchi harem anime spiced up with intense zombie action.
This series delivers a thrilling take on the classic zombie apocalypse. A tight-knit group of students find themselves trapped at school and, as chaos engulfs the world, they make a daring escape.
But they're not just fleeing for survival—they're armed and ready. With weapons in hand, they form an unstoppable zombie-fighting squad, battling through relentless hordes in a world turned upside down.
The excitement doesn't stop there! Expect pulse-pounding action, provocative ecchi moments, and dynamic love interests all wrapped into one unforgettable series. If you haven’t experienced this anime sensation, now is the perfect time to see why it remains a fan favorite!

ActionEcchiFantasy
Source:
Light novel
Format:
OVA
Season:
2022 (Spring)
Status:
Finished
Adult:
No
Episodes:
4
Strike the Blood is one of the most sought-after series in all of the harem ecchi demographic. And that's why it is worthy of being a pick for our current list.
This is the final installment from the franchise, making it even more engaging and fun to watch for the audience.
Moreover, the series goes on to prove its value and quality by providing some of the best content that you can imagine altogether.
In terms of numbers, this is the 5th season of the show. And that's why it is placed here on our list. Without a doubt, an anime that you wouldn't wanna miss out on.

ComedyDramaEcchi
Source:
Original
Format:
TV
Season:
2022 (Fall)
Status:
Finished
Adult:
No
Episodes:
12
In a future world of advanced technology, high school student Asahi Kashiwagi experiences an uncanny encounter.
A famous AI TV fortune teller accurately predicts Asahi's day, and on his way to school, he meets Aoi Izumisawa, Bai Mongfa, Karin Istel, Amelia Irving, and Ilya Ilyukhin for the first time.
To his surprise, by the end of the day, all five confess their love to him, perfectly aligning with the fortune teller's prediction.
As if that weren't enough, Asahi learns that these individuals are actually potential candidates to be his future bride, invited to live in his home by his father.
Despite his initial hesitation, Asahi reluctantly agrees, leading to a series of lively and unexpected events that bring color to his otherwise ordinary high school life.
However, as Asahi spends more time with them, forgotten memories resurface, causing him to question whether there is a deeper connection between them beyond mere chance.