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18 best incest anime of all time

January 5, 2022

Incest anime are not uncommon. For some reason, the world of anime is full of incest-themed movies and series. To be clear, we’re not talking about incest hentai here, we’re talking about the depictions of incest in mainstream anime. So let’s take a look at the list of the best anime about incestuous relationships brave enough to explore the intricate subject. The list consists mainly of family incest. There are seldom anime that deal with gay or lesbian incest, but yes, there are. The good news is that you can stream some of these incest anime on Netflix, Crunchyroll, Hulu, or Amazon Prime. Today, let’s take a quick look at some of the best incest anime of all time.

18. Kuro to Kin no Akanai Kagi. (2013)

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Katagiri Kanade is the protagonist of this anime. She is a hermit and spends her time at home. But Kanade has a lively imagination. One day a cowboy appears to her in a dream and claims that he is the hero of her heart. Somehow, this becomes some kind of encouragement for her to go out the next day to get her hair cut. The barber is a mysterious, handsome guy that Kanade is kind of impressed with. Sudou Yukio is an old classmate of Kanade, and he meets him by chance after Kanade cuts his hair. Kanade currently lives with her stepbrother, who asks her not to look for the hairdresser. But she does it anyway. As you can imagine, this is an inverted harem and the incest story takes place between Kanade and her brother. Although the plot falls apart, the animation is quite nice.

17. Kiss X Sis (2010)

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What if your stepsisters are in love with you and would do anything to get your attention? I can’t stress the word everything enough. Keita Suminoe is a teenager whose mother dies. It doesn’t take his father long to remarry. The marriage brings Keita to two beautiful step-sisters. But not all is funny because his sisters love to go way beyond normal siblings, and they begin to approach him to get his attention. So if you like incest anime then believe me this movie is going to be quite entertaining for you. There are, however, some scenes that are quite funny.

16. Aki Sora (2009)

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Tired of step sibling incest? Then don’t worry, ‘Aki Sora’ promises you the pure form of sibling incest, in which the siblings are actually blood related. This anime aired in 2009 and is an original video animation with a running time of approximately 21 minutes. The show has some good ecchi scenes. So if you are into scenes like this, you will enjoy this OVA. Sora is the protagonist of ‘Aki Sora’. His older sister is Aki. Sora finds out that he has feelings for his sister. Aki also has similar feelings. But of course society would not accept such a relationship, so their love is a secret that only they know themselves. The anime starts off with the incest theme pretty quickly.

15.Ore no Imouto ga Konnani Kawaii Wake ga Nai (2010)

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If you want to see a good incest anime where the characters are interesting and the plot kind of works, then check out ‘Ore no Imouto ga Konnani Kawaii Wake ga Nai’. The anime has a total of 12 episodes in the first season, with each episode running around 24 minutes. Kirino Kousaka is the main female character in this anime series. She is the ideal girl. She is pretty, has brains, gets good grades, works as a model, etc. But nobody is perfect, and she too hides a deep secret. Kyousuke, her older sibling, stumbles upon her secret. Kirino muzzles Kyousuke and introduces him to the world of ero manga and incest. But the more the siblings spend their time doing such things, the closer they become in a non-sibling way.

14. To Love-Ru Darkness (2012)

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‘To Love-Ru Darkness’ is an OVA that comprises a total of 12 episodes, each episode having a running time of around 23 minutes. In this anime, the incest does not take place between real or even step siblings. Rather, it is the friend’s sister who tries to be so much sisterly that she is no longer in the sibling zone. Lala has been in a relationship with Rito for a while now. Nana and Momo are her sisters from the planet Deviluke. To take care of her, Lala transfers her to an earthly school. But things start to get complicated when Momo decides to interfere in her sister’s relationship by playing sister for Rito. Things are not what they seem. Maybe you should see ‘To Love-Ru’ before reading this any further.

13. Saikin, Imouto no Yousu ga Chotto Okashiinda ga. (2014)

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‘Saikin, Imouto no Yousu ga Chotto Okashiinda ga.’ goes a different way when it comes to depicting incest. No, this is not about conventional taboo love between step-siblings, although there is fertile ground for it. Rather, the sister is possessed by a ghost who is in love with the stepbrother, and now guess what the sister must do so that she can cross over to the other side? That is the story of Mitsuki Kanzaki. When her mother remarries, she has a teenage stepbrother. But Mitsuki doesn’t trust them. This is because her father abused her and there was a lack of trustworthy male characters in her life. But then, after an accident, she becomes possessed by a ghost who loves her stepbrother and cannot switch to the other side because of her unfulfilled wish. Mitsuki must now try to grant the ghost girl’s wish.

12. Sister Princess (2001)

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‘Sister Princess’ is an anime series that opinions are fairly divided. Some people like the show while others consider it disgusting and boring. It all depends on whether you like it when cute girls love their brothers too much. The series can get annoying at times when you hear onii chan from 12 different girls in each episode. The anime has a total of 26 episodes with a length of 23 minutes per episode. Wataru Minakami is the protagonist of the anime. After failing the high school entrance exam due to a computer glitch, he receives an invitation from another school in a location called Promise Island.

Minakami makes his way there and upon his arrival meets 12 cute girls who all claim to be his sisters and want his affection. The series doesn’t overdo it with the incest here. So if you’re into lighter fare, check out them.

11. Onee Chan Ga Kita (2014)

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Do you have about 30 minutes and want to see something different from your normal program? Then check out a fun incest anime that has around 12 episodes, with each episode being 3 minutes long. Why do they have 12 episodes done if they could have done even one? Tomoya Mizuhara is a 13 year old teenager. His father suddenly remarries, which gives him a big stepsister, which is a classic incest anime trope. His sister’s name is Ichika and she is very possessive and her affection is really overwhelming at times and goes beyond the norms of normal sibling love. Sometimes it’s refreshing to see weird stuff like that, I have to say.

10. Oniichan no Koto nanka Zenzen Suki Janain Dakara ne !! (2011)

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Nao Takanashi loves her brother very much. So much so that it almost borders on incest. Hell, it’s incest. What else should it be? Obviously, she has a strong brother complex that makes her quite possessive of him. She doesn’t like that her brother sees her as a girl, she wants him to recognize her as a woman. Nao even invades his room and starts searching his porn inventory to throw away any porn that does not feature incest. But something unexpected happened in this incident. While in his room looking for porn, she finds pictures from his childhood. She finds pictures from his childhood. But coincidentally she is not to be seen in any of the pictures. Why is that? No guessing points.

9. Akane Iro ni Somaru Saka (2008)

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‘Akane Iro ni Somaru Saka’ is an adaptation of the visual novel of the same name, which was developed for PC and PS2 consoles. I guess the game has been pretty popular. Why else would anyone bother doing an entire anime based on a game? Akane Iro ni Somaru Saka has a total of 12 episodes and each episode is around 23 minutes long. Junichi Nagase is the protagonist of the anime. One day he helps a pretty girl who is molested by a group of boys. The girl’s name is Yuuhi, and together with the protagonist we later find out that she is his fiancée through an arranged marriage system. The two get on the wrong foot at first, but soon get closer. But it seems Junichi also has feelings for his younger sister Minato, and vice versa.

8. Kono Naka ni Hitori, Imouto ga Iru! (2012)

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Shougo Mikadono comes from a wealthy family. His father, Kumagoro Mikadono, runs the Miakdono Group, an international company. When Kumagoro dies, he leaves a will stating that his son will be the next owner of the company. But before he can dispose of the immense wealth he has to attend a certain private academy, and only if he graduates can he become the heir to the company. And not only that, he also has to find a suitable life partner there. At first glance, everything seems doable, doesn’t it? Not even close! The academy has a large proportion of women and because of his family name, many girls come close to him. Among them is a girl who is his half-sister. She doesn’t want to reveal her identity to him, but she intends to get closer to him. Will Shougo be able to find a suitable mistress without doing something immoral like incest?

7. Canvas 2 (2005)

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Canvas 2 isn’t all that bad in terms of plot and characters. You can watch the show if you like love triangles, incest, and clichéd romances. The series consists of a total of 24 episodes, each episode being approximately 24 minutes long. Kamikura Hiroki is the protagonist. He is a talented artist who is kind of a child prodigy. Housen Ellis is his cousin, whose parents were killed in a car accident. Ellis lives under the care of her cousin and, like him, is a good artist, but since the accident she has been afraid of the color red, which prevents her from reaching her full potential. Hiroki also has a complicated past. His best friend stole his picture to win a competition after turning off a girl he liked because he knew his friend liked her too.

The incest takes place between Ellis and Hiroki. Ellis loves her brother very much and is committed to him. Even after he rejects her, she cannot cope with her feelings.

6. Citrus (2018)

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Yuzu Aihara is a sociable person who enjoys meeting new people. When her mother remarries and she has to move to a new school, that is no problem for her. It’s a good opportunity to make new friends and have fun. She also wants to fall in love with her new school and finally experience her first kiss. But things don’t turn out the way she thought. Her school is a high-flyer place and is pretty strict about discipline. The beautiful student council chairperson is Mei Aihara. The fashionable Yuzu attracts her attention, and the President caresses her body to confiscate her cell phone. When Yuzu gets home, she learns that Mei is her stepsister. Mei is cold towards her, which makes Yuzu angry. But then Mei suddenly forces Yuzu to the floor and kisses her. Then she storms out of the room. Yes, Yuzu can finally experience her first kiss.

5. Boku wa Imouto ni Koi wo Suru (2005)

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Yori and Iku Yuuki in Boku wa Imouto ni Koi wo Suru (I’m in love with my little sister)

Are you tired of watching incest anime where the feelings are not openly shown and the scenario is rather kept secret? Then you should check out the original video animation ‘Boku wa Imouto ni Koi wo Suru’ which may give you what you need. The OVA consists of a single episode and has a running time of about 49 minutes. The story revolves around the two siblings Yori and Iku. Yori and Iku were very close as children, which is why Iku is very sad that Yori is getting colder and colder towards her. She tries her best to understand his behavior but is just confused.

The truth is that Yori loves his sister more than a brother should. To keep himself from doing something immoral, he tries to stay away from his sister. But when Iku starts talking about friends and such, Yori can’t take it anymore and confesses his feelings for her. Iku loves her brother very much and would do anything to be with him, but Yori doesn’t want her as a sister. He wants Iku to be his lover.

4. Super Lovers (2016)

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Let’s take a break from the normal male-female incest relationship and turn to the Yaoi genre. ‘Super Lovers’ is an anime about sibling incest between two stepbrothers. Haru Kaidou lives in Japan, his mother lives with her husband in Canada. One day Haru receives news that his mother is seriously ill and is on her deathbed. He immediately sets off for Canada, but when he gets there he finds that his mother lied to him to get him there. She wants him to meet his stepbrother Ren and take care of him. But Ren is antisocial, which is why it takes some time for Haru to approach him. Haru promises Ren that they will live together in Japan once he graduates. But an accident makes Haru forget this summer, and when Ren comes to keep his promise, he’s just one random guy claiming to be Haru’s brother.

3. Shinmai Maou no Testament (2015)

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If you’re a huge ecchi anime fan, you will love Shinmai Maou no Testament. I have no idea why this anime isn’t categorized as hentai. Basara Toujo is amazed when he learns that his father has remarried and that he now has to live with his two stepsisters. But when his father goes to work, he finds out that his sisters are demons and one of them is the daughter of the former demon lord. The problem is that Basara is part of the hero clan and was supposed to be the enemy of the demons, but he accepts them as his sisters and vows to protect them.

2. Koi Kaze (2004)

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The protagonist of ‘Koi Kaze’ is Saeki Koushirou, who works as a wedding planner. But as the son of a divorced couple, he is poorly suited for the job as he cannot really get involved. He currently lives with his father. His mother and sister live elsewhere and he hasn’t seen them in years. His life gets even sadder after being abandoned by his girlfriend. But then an encounter with a high school student awakens feelings of love in his heart. But the girl is none other than his sister, and although he tries hard, he does not get along with his feelings for her.

1. Yosuga no Sora (2010)

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‘Yosuga no Sora’ is an anime based on a visual novel. The story of the anime revolves around the twin siblings Haruka and Sora. They are struck by tragedy when their parents die in a car accident. Now they are orphaned and have to find a place to live. Haruka does not want to live with his relatives and decides to move into the house on the land that her grandparents left them. Sora doesn’t want to live without her brother and follows him. The siblings spent a few days of their childhood here and Haruka fondly remembers this time. This is where the complicated relationships begin to grow. The incest takes place between Haruka and his sister.