15 Steamy Anime Series Like Overflow

Want to watch some seductive anime like Overflow that stays spicy over the course of the whole show? Then this article is for you.

All of the anime below fit the same criteria: they are immensely sensual ecchi shows filled with hot anime girls. As you climb your way from #10 to #1, you’ll find that the higher you go, the more it resembles Overflow. Mind you, most of them have an all-ages broadcast version and an uncut 18+ version.

With that in mind, I present to you a very scientific list of stream-worthy anime series like Overflow to get you in the mood!

Editor’s Note: The article has been updated by Mia M. on 13/11/2023 to include five more anime, reflecting the increased demand for more lewd anime series similar to Overflow. Explore these new additions for more enticing content with comparable themes.

15. The Quintessential Quintuplets

While it might not be your first choice, if you’re looking for a high-quality soft harem anime, The Quintessential Quintuplets stands out as an excellent option. The anime concluded with a movie released in 2022, unveiling Futaro’s bride.

In this series, a smart highschooler called Fuutarou Uesugi is hired to tutor the quintuplet Nakano sisters, who are initially uninterested in studying. The show revolves around their academic challenges and developing relationships.

14. Date A Live

Date A Live was my introduction to harem anime, and there’s an undeniable allure to it, even with its relatively simple plot. Set in a world where destructive spirits threaten humanity, Shido Itsuka must make spirits fall in love with him to neutralize their powers. Of course, the anime features a variety of unique and cute spirits, and the ultimate waifu, Kurumi Tokisaki.

Much like Overflow, this anime has tempting fan service and hilarious scenes, making it a pleasant watch for harem anime fans.

13. Highschool of the Dead

Does it make sense to combine horror with ecchi? Well, it did work for Highschool of the Dead, so perhaps there’s potential in the mix?

This series revolves around a group of high school students who find themselves in the midst of a zombie apocalypse. Led by Takashi Komuro, the survivors must navigate a world overrun by the undead while facing both external threats and internal conflicts.

While comparing this anime to Overflow might seem like a stretch, both share many beautiful anime girls and intense ecchi scenes.

12. The 100 Girlfriends Who Really, Really, Really, Really, Really Love You

I believe that all Overflow fans will be pleased with this anime if they enjoy multiple cute girls vying for the MC’s affection. After all, The 100 Girlfriends is a primarily harem anime that follows Rentarō Aijō, a high school student who, after confessing to 100 girls and facing rejection, learns from the God of Love that he’s destined to have 100 soulmates. To avoid tragic consequences, Rentarō needs to date each of his soulmates simultaneously!

11. Harem in the Labyrinth of Another World

Harem in the Labyrinth of Another World is a Summer 2022 ecchi anime by Studio Passione (Citrus, Interspecies Reviewers, Mieruko-chan). There is nothing special about it except for the lewd scenes. Like Overflow, this anime’s quality of art and animation is high, so it’s a feast for the eyes.

Michio Kaga, a high school student, was aimlessly drifting through life and the Internet when he found himself teleported from a dubious website to a fantasy world, where he was reincarnated as a powerful man with the ability to use “cheat” powers. With the help of his abilities, he embarks on adventures, makes money, and gains the right to seize girls with idol-level beauty and turn them into members of his own harem.

10. Redo of Healer

Redo of Healer is no stranger to anime fans thanks to its contents and the controversy it produced.

The MC is severely tor*ented and ab**ed by everyone around him. He actually lives in hell. However, he manages to turn back time to a period when he had not yet endured all of the suffering. He, therefore, made the decision to get back at everyone who hurt him in the most agonizing way.

9. Interspecies Reviewers

Interspecies Reviewers is a pretty unique ecchi show if you are an open-minded person. It’s one of those I would call wholesome and it has a decent rating of 7.45 on MAL.

The anime takes place in a world where many species coexist and brothels, where different kinds of interspecies females work, seem to be fairly common. Elves, succubuses, birdmaids, octopus-human hybrids, fairies, furries, and more! You can find there every demi-human girl you’ve ever dreamed of.

In order to inform the public and determine once and for all who the best monster girl is, the Yoruno Gloss reviewers will take on the challenge!

8. The Qwaser of Stigmata

The Qwaser of Stigmata is another anime like Overflow with tons of fanservice, borderline H scenes, and seductive waifus.

The plot is really straightforward and cliched; the male protagonist is surrounded by a lot of women, and they are continuously the targets of bad guys who are competing over trying to find a lost artifact that is said to give its possessor the power of god.

The characters are divided into two groups: the supernatural “Qwasers” who gain their abilities from drinking breast milk, or “Soma,” and the supporting group of “Marias,” who provide breast milk.

7. My Wife is the Student Council President!

While My Wife is the Student Council President! doesn’t reach the ecchi levels of anime like Kiss x Sis, Overflow, or Washer, it’s still pretty hot.

Vice president Hayato becomes engaged with Ui, the president of the student council, as a result of an agreement between their parents that was made under the influence of alcohol. Consequently, they begin living together and develop a close relationship quite quickly.

6. To LOVE-Ru

A shy high school student named Yuuki Rito appears hesitant to confess to Sairenji Haruna, the girl he has been dreaming about since he was in junior high.

One fateful day, as he mopes in the tub about his life, a mysterious, naked girl with devil-tailed tails suddenly appears. Her name is Lala Satalin Deviluke and she is the only successor to the throne of the planet Deviluke and the runaway crown princess. She chooses to stay on Earth and live with Rito in spite of her father’s attempts to take her back home and marry some of the suitable marriage candidates.

Rito befriends not only Lala, who quickly falls in love with him, but also his dream girl, Haruna, and a colorful bunch of alien and human girls while also having to fight off Lala’s antagonistic alien suitors.

5. Hybrid x Heart Magias Academy Ataraxia

In the same vein as Overflow, Hybrid x Heart Magias Academy Ataraxia caters to fans of full-blown ecchi. That includes beautiful girls in skimpy outfits, a generic male MC, and naughty scenes.

Hybrid x Heart Magias Academy Ataraxia follows Kizuna on his mission to stimulate girls to engage in combat against invaders from another world.

4. Kiss x Sis

Fans of extremely steamy ecchi shows will love Kiss x Sis.

Kiss x Sis is an anime that follows Keita and his two stepsisters Ako and Riko who are always engaging in lustful and lewd behavior with one another only for joy.

3. Aki Sora

Sora Aoi and his siblings have always been close. While Aki, his older sister, and Nami are identical twins, their relationships are very different.

Sora had an encounter with Aki in the bathroom that turned into a surprising epiphany: he loves her. But while Sora struggles with his forbidden feelings, Aki admits that she has been in love with him her entire life. The two start dating secretly after making their feelings known.

2. Washer! She and I in the Women’s Bath!?

Souta Tsukishima is stepping in for his grandfather, who suddenly experienced back problems, as a back washer. And as chance would have it, a group of high school girls came to get washed on the day he fills in for his grandfather. One of those people is Aoi Yuzuki, a girl who bullies him endlessly.

However, he later learns the truth, and soon, a love relationship blossoms between Souta Tsukishima and Aoi Yuzuki.

1. Joshi Ochi! A Girl Fell from the 2nd Floor

Like Overflow, Joshi Ochi! has a one-on-two setting, accidental slip-ups, and top-notch waifus.

Part-time employee Aikawa Sousuke resides in a shabby apartment. Unyuu Sunao, who lives in the apartment above him, suddenly falls through a hole that appears in his ceiling and onto his bed one day as he hears a creaking sound coming from his ceiling.

Thus begins the hilarious life of sharing a home together!

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Mia Milanová
Mia Milanová

Hey, I'm Mia, the creator of 9 Tailed Kitsune. 🦊 Big fan of anime, games, and esports – it all started with Phantom Thief Jeanne when I was just 7. Fast forward, I've binged over 200 anime! At 9 Tailed Kitsune, I'm turning my love for this world into an awesome journey. ✨

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