Best inseki anime
34 anime about inseki, ranked by community score. Tags come from AniList voters; the percentage on each title page says how strongly the tag applies.
Most popular
3.5Sword Art Online
TV · 2012 · 25 ep
Sword Art OnlineTV · 2012 · 25 ep3.5In the near future, a Virtual Reality Massive Multiplayer Online Role-Playing Game (VRMMORPG) called Sword Art Online has been released where players control their avatars with their bodies using a piece of technology called Nerve Gear…
3.2Domestic Girlfriend
TV · 2019 · 12 ep
Domestic GirlfriendDomestic na KanojoTV · 2019 · 12 ep3.2Natsuo Fuji has a serious crush on one of his teachers, Hina Tachibana, but since he knows he has zero chance of ever being in a relationship with her, he lets his friends talk him into going to a party where he meets Rui. One thing leads…
3.0Eromanga Sensei
TV · 2017 · 12 ep
Eromanga SenseiEromanga-senseiTV · 2017 · 12 ep3.0The "new sibling romantic comedy" revolves around Masamune Izumi, a light novel author in high school. Masamune's little sister is Sagiri, a shut-in girl who hasn't left her room for an entire year. She even forces her brother to make and…
3.4Scum's Wish
TV · 2017 · 12 ep
Scum's WishKuzu no HonkaiTV · 2017 · 12 ep3.4Hanabi has loved her older friend Narumi for years, but she’s still in high school and not only is Narumi now her new homeroom teacher, he’s also clearly in love with the music teacher, Akane. And as awkward as being the unwanted third in…
3.0Citrus
TV · 2018 · 12 ep
CitrusTV · 2018 · 12 ep3.0Fashionable and friendly Yuzu Aihara is ready to face her brand-new school and find her first love. The only problem? It's an all-girls' school. Determined to make a good impression and lots of friends, Yuzu puts on her best looks—only to…
3.8A Lull in the Sea
TV · 2013 · 26 ep
A Lull in the SeaNagi no Asu karaTV · 2013 · 26 ep3.8Since long ago, human civilization had lived on the ocean floor. However, there were many humans who wanted to live above the surface and they moved to land creating a fundamental separation between the two. After their school closes down…
3.4A Couple of Cuckoos
TV · 2022 · 24 ep
A Couple of CuckoosKakkou no IinazukeTV · 2022 · 24 ep3.4Mixed up with another family's child as a baby, high school student Umino Nagi is finally meeting his biological parents. On the day of their meeting, he happens to encounter Amano Erika, a high school student at a prestigious and wealthy…
3.3My Stepmom's Daughter is My Ex
TV · 2022 · 12 ep
My Stepmom's Daughter is My ExMamahaha no Tsurego ga Motokano dattaTV · 2022 · 12 ep3.3Ah, high school. Is there any better place to start fresh after a horrible middle school relationship? Nope! Not unless your ex ends up at the same school as you and is now your stepsibling. What was supposed to be a sanctuary of peace…
3.0Kiss x Sis (TV)
TV · 2010 · 12 ep
Kiss x Sis (TV)TV · 2010 · 12 ep3.0Keita has two older step-sisters, Ako and Riko, but since they aren't related by blood, they love him in a lustful way. After a mishap at school, Ako and Riko finally confess their love to him. Keita dislikes the thought of seeing them…
4.0Penguindrum
TV · 2011 · 24 ep
PenguindrumMawaru PenguindrumTV · 2011 · 24 ep4.0Once you make a decision, does the universe conspire to make it happen? Is destiny a matter of chance, a matter of choice or the complex outcome of thousands of warring strands of fate? All twins Kanba and Shoma know is that when their…
3.6Days with My Stepsister
TV · 2024 · 12 ep
Days with My StepsisterGimai SeikatsuTV · 2024 · 12 ep3.6When his father remarries, Yuta Asamura winds up sharing a roof with his new stepsister, Saki Ayase, the hottest girl in his grade. Carrying the scars of their parents’ troubled divorces, they vow to maintain a respectful distance. But…
3.1Kiss x Sis
OVA · 2008 · 12 ep
Kiss x SisOVA · 2008 · 12 ep3.1Keita is studying hard for a high school entrance test, but his two beautiful elder twin stepsisters are a constant distraction. Though they mean well, Ako and Riko are also extremely sexually assertive and interested in Keita. At first…Highest rated
Mature
4.3Descending Stories: Showa Genroku Rakugo Shinju
TV · 2017 · 12 ep
Descending Stories: Showa Genroku Rakugo ShinjuShouwa Genroku Rakugo Shinjuu: Sukeroku Futatabi-henTV · 2017 · 12 ep4.3Unable to forget a performance of "Shinigami" performed by the rakugo master Yakumo in the prison where he was being held, Yotaro's first act upon his release was go right to the theater, where he begged, pleaded, and was finally accepted… 4.0Penguindrum
TV · 2011 · 24 ep
PenguindrumMawaru PenguindrumTV · 2011 · 24 ep4.0Once you make a decision, does the universe conspire to make it happen? Is destiny a matter of chance, a matter of choice or the complex outcome of thousands of warring strands of fate? All twins Kanba and Shoma know is that when their… 3.8A Lull in the Sea
TV · 2013 · 26 ep
A Lull in the SeaNagi no Asu karaTV · 2013 · 26 ep3.8Since long ago, human civilization had lived on the ocean floor. However, there were many humans who wanted to live above the surface and they moved to land creating a fundamental separation between the two. After their school closes down…
3.6Gosenzo-sama Banbanzai!
OVA · 1989 · 6 ep
Gosenzo-sama Banbanzai!OVA · 1989 · 6 ep3.6The Yomota family is small and typical: father Kinekuni (42), mother Tamiko (38), and son Inumaru (17). One day, a beautiful girl appears at their front door, calling herself "Maroko Yomota," granddaughter of Inumaru who travels back in… 3.6Days with My Stepsister
TV · 2024 · 12 ep
Days with My StepsisterGimai SeikatsuTV · 2024 · 12 ep3.6When his father remarries, Yuta Asamura winds up sharing a roof with his new stepsister, Saki Ayase, the hottest girl in his grade. Carrying the scars of their parents’ troubled divorces, they vow to maintain a respectful distance. But…
3.5Omoi, Omoware, Furi, Furare
Movie · 2020 · 1 ep
Omoi, Omoware, Furi, FurareMovie · 2020 · 1 ep3.5Yuna Ichihara's spring break is far from pleasant, especially after she sends off her best friend Sacchan, who is moving away. But while heading home, the timid girl brightens up when she encounters a boy who looks exactly like her first… 3.5Sword Art Online
TV · 2012 · 25 ep
Sword Art OnlineTV · 2012 · 25 ep3.5In the near future, a Virtual Reality Massive Multiplayer Online Role-Playing Game (VRMMORPG) called Sword Art Online has been released where players control their avatars with their bodies using a piece of technology called Nerve Gear…
3.5Marmalade Boy
TV · 1994 · 76 ep
Marmalade BoyTV · 1994 · 76 ep3.5Miki Koishikawa lived a normal life - until her parents tell her they'll get divorced.. She doesn't agree, until she meets Yuu Matsuura... the handsome son of another couple, with whom her parents are switching spouses. They all live…
3.5The Shiunji Family Children
TV · 2025 · 12 ep
The Shiunji Family ChildrenShiunji-ke no KodomotachiTV · 2025 · 12 ep3.5The Shiunji family with their seven children reside in a mansion within Tokyo’s Setagaya ward. The eldest son, Arata, is tired of being pushed around by his five sisters and daydreams of a life without them. That is, until Arata’s father…
Mature
3.5Lady Georgie
TV · 1983 · 45 ep
Lady GeorgieTV · 1983 · 45 ep3.5An Australian farmer returns home from the woods with a baby named Georgie. The girl lives ignoring the terrible secret hidden in the golden bracelet on her hand. Her "Father" and Her "brothers", Abel and Arthur, love her dearly, but her… 3.4Scum's Wish
TV · 2017 · 12 ep
Scum's WishKuzu no HonkaiTV · 2017 · 12 ep3.4Hanabi has loved her older friend Narumi for years, but she’s still in high school and not only is Narumi now her new homeroom teacher, he’s also clearly in love with the music teacher, Akane. And as awkward as being the unwanted third in…
3.4Please Excuse My Younger Brothers
TV · 2026 · 24 ep
Please Excuse My Younger BrothersUchi no Otouto-domo ga SumimasenTV · 2026 · 24 ep3.4The manga centers on high school student Ito Hazui. During her spring break at the end of her first year of high school, Ito's mother remarries, and Ito moves to live with her new family, becoming Ito Narita. Upon arriving at her new… 3.4A Couple of Cuckoos
TV · 2022 · 24 ep
A Couple of CuckoosKakkou no IinazukeTV · 2022 · 24 ep3.4Mixed up with another family's child as a baby, high school student Umino Nagi is finally meeting his biological parents. On the day of their meeting, he happens to encounter Amano Erika, a high school student at a prestigious and wealthy…
3.4A Couple of Cuckoos Season 2
TV · 2025 · 12 ep
A Couple of Cuckoos Season 2Kakkou no Iinazuke Season 2TV · 2025 · 12 ep3.4Umino Nagi and Amano Erika were born on the same day and swapped at birth. Nagi was raised as the son of a diner owner, and Erika the daughter of a hotel tycoon. Their parents encourage them to become engaged, and they begin life together… 3.3My Stepmom's Daughter is My Ex
TV · 2022 · 12 ep
My Stepmom's Daughter is My ExMamahaha no Tsurego ga Motokano dattaTV · 2022 · 12 ep3.3Ah, high school. Is there any better place to start fresh after a horrible middle school relationship? Nope! Not unless your ex ends up at the same school as you and is now your stepsibling. What was supposed to be a sanctuary of peace…
3.3Magic Maker: How to Make Magic in Another World
TV · 2025 · 12 ep
Magic Maker: How to Make Magic in Another WorldMagic Maker: Isekai Mahou no TsukurikataTV · 2025 · 12 ep3.3On the night of his 30th birthday, one man’s dreams of wielding magic come true after he unexpectedly passes away. He wakes as Sion, a young child in another world. He and his elder sister, Marie, are the children of a lower-class noble…
3.3SUPER LOVERS 2
TV · 2017 · 10 ep
SUPER LOVERS 2Super Lovers 2TV · 2017 · 10 ep3.3After leaving Canada to move in with Haru, Rei was finally getting used to living as the youngest of four brothers, and Haru's new café was beginning to thrive... when their mother, Haruko, showed up and said she was taking Rei with her to… 3.2Domestic Girlfriend
TV · 2019 · 12 ep
Domestic GirlfriendDomestic na KanojoTV · 2019 · 12 ep3.2Natsuo Fuji has a serious crush on one of his teachers, Hina Tachibana, but since he knows he has zero chance of ever being in a relationship with her, he lets his friends talk him into going to a party where he meets Rui. One thing leads…
3.2Dusk Beyond the End of the World
TV · 2025 · 13 ep
Dusk Beyond the End of the WorldTowa no YuugureTV · 2025 · 13 ep3.2When growing tensions around AI spark civil unrest, Akira is caught in the crossfire when he protects his girlfriend from an assassin’s bullet. Hundreds of years later, he awakens from cryogenic sleep to an unfamiliar world. As he…
3.2Pretty Rhythm: Dear My Future
TV · 2012 · 51 ep
Pretty Rhythm: Dear My FutureTV · 2012 · 51 ep3.2Three years after the events of "Pretty Rhythm: Aurora Dream," Aira, Mion and Rizumu have grown up and tutor a new group of aspiring idols: Karin, Reina, Mia and Ayami, who form the Prizmmy☆. Teenage girls from Korea, named Somin… 3.1Kiss x Sis
OVA · 2008 · 12 ep
Kiss x SisOVA · 2008 · 12 ep3.1Keita is studying hard for a high school entrance test, but his two beautiful elder twin stepsisters are a constant distraction. Though they mean well, Ako and Riko are also extremely sexually assertive and interested in Keita. At first…
3.1Schwarzes Marken
TV · 2016 · 12 ep
Schwarzes MarkenSchwarzesmarkenTV · 2016 · 12 ep3.1The year is 1983. The Cold War is in full effect, and humanity is under attack. Strange aliens, given the name "BETA," have descended to Earth and have been destroying all life. Soldiers have been tasked with piloting large combat suits… 3.0Citrus
TV · 2018 · 12 ep
CitrusTV · 2018 · 12 ep3.0Fashionable and friendly Yuzu Aihara is ready to face her brand-new school and find her first love. The only problem? It's an all-girls' school. Determined to make a good impression and lots of friends, Yuzu puts on her best looks—only to…
3.0We Rent Tsukumogami
TV · 2018 · 12 ep
We Rent TsukumogamiTsukumogami KashimasuTV · 2018 · 12 ep3.0In a place and time where disasters are commonplace, Oko and Seiji cater to local customers at Izumoya, their renowned rental shop for everyday items. Mixed with Izumoya’s regular inventory are tsukumogami, ancient spirits disguised as…
3.0Gift: Eternal Rainbow
TV · 2006 · 12 ep
Gift: Eternal RainbowTV · 2006 · 12 ep3.0Amaumi Haruhiko is a high school student who attends Shimano Academy in a town called Narasakicho. Narasakicho contains an unknown rainbow which constantly overlooks the town and is related to granting a magical wish called "Gift". Gift is…
3.0Onee-chan ga Kita
TV · 2014 · 12 ep
Onee-chan ga KitaOneechan ga KitaTV · 2014 · 12 ep3.0The story revolves around Tomoya Mizuhara, a 13-year-old boy who suddenly gains a big sister when his father remarries. 17-year-old Ichika is a little strange, and her affection for Tomoya is rather overwhelming, if not scary. On top of…
3.0SUPER LOVERS
TV · 2016 · 10 ep
SUPER LOVERSSuper LoversTV · 2016 · 10 ep3.0A high school boy named Haru and his mother are living overseas. His mother orders him to take care of and "civilize" his adoptive brother Ren, a wild young boy who dislikes talking with other people. While their relationship is… 3.0Eromanga Sensei
TV · 2017 · 12 ep
Eromanga SenseiEromanga-senseiTV · 2017 · 12 ep3.0The "new sibling romantic comedy" revolves around Masamune Izumi, a light novel author in high school. Masamune's little sister is Sagiri, a shut-in girl who hasn't left her room for an entire year. She even forces her brother to make and… 3.0Kiss x Sis (TV)
TV · 2010 · 12 ep
Kiss x Sis (TV)TV · 2010 · 12 ep3.0Keita has two older step-sisters, Ako and Riko, but since they aren't related by blood, they love him in a lustful way. After a mishap at school, Ako and Riko finally confess their love to him. Keita dislikes the thought of seeing them…
2.9Recently, My Sister Is Unusual
TV · 2014 · 12 ep
Recently, My Sister Is UnusualSaikin, Imouto no Yousu ga Chotto Okashiinda ga.TV · 2014 · 12 ep2.9In the romance comedy, a girl named Mitsuki Kanzaki lives with her step-brother Yuya after her mother remarries. One day, Mitsuki is possessed by the self-proclaimed spirit of a young girl, Hiyori Kotobuki. Hiyori (in Mitsuki's body) must…
2.9Peter Grill and the Philosopher’s Time: Super Extra
TV · 2022 · 12 ep
Peter Grill and the Philosopher’s Time: Super ExtraPeter Grill to Kenja no Jikan: Super ExtraTV · 2022 · 12 ep2.9Peter Grill is back and ready for action! Between quelling a goblin incursion, improving trade negotiations with the dwarves and placating a watchful sister who might just go berserk to keep him in line, Peter has his work cut out for him…
Mature
2.6Brothers Conflict
TV · 2013 · 12 ep
Brothers ConflictTV · 2013 · 12 ep2.6As the only daughter of a famous adventurer, Hinata Ema has had a pretty lonely life. But when her father remarries, she leaves the newlyweds alone and moves in to a huge building with her 13 cute new stepbrothers—each of which has a very…
2.5I'll Live a Long Life to Dote on My Favorite Stepbrother!
ONA · 2026 · 12 ep
I'll Live a Long Life to Dote on My Favorite Stepbrother!Saioshi no Gikei Mederu Tame, Nagaikishimasu!ONA · 2026 · 12 ep2.5The story of Saioshi no Gikei wo Mederu Tame, Nagaikishimasu! follows the struggle of a player to protect his favorite character, who gets reincarnated as his older brother-in-law in a simulation raising game - however, the player is…
2.3Papa to Kiss in the Dark
OVA · 2005 · 2 ep
Papa to Kiss in the DarkOVA · 2005 · 2 ep2.3Munakata Mira is in love with his father, the famous Hollywood actor Munakata Kyousuke. Unknown to the public, both of them are father and son as well as lovers. When Mira turns 15 and enters high school, he faces trouble with his…