Isekai One Turn Kill Neesan: Ane Douhan no Isekai Seikatsu Hajimemashita


My One-Hit Kill Sister

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Alternative Titles

Japanese: 異世界ワンターンキル姉さん ~姉同伴の異世界生活はじめました~
English: My One-Hit Kill Sister
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Information

Type: TV
Episodes: 12
Status: Finished Airing
Aired: Apr 8, 2023 to Jun 24, 2023
Premiered: Spring 2023
Broadcast: Saturdays at 22:30 (JST)
Licensors: None found, add some
Studios: Gekkou
Source: Manga
Genres: ComedyComedy, FantasyFantasy
Theme: IsekaiIsekai
Demographic: SeinenSeinen
Duration: 23 min. per ep.
Rating: PG-13 - Teens 13 or older

Statistics

Score: 6.321 (scored by 4232742,327 users)
1 indicates a weighted score.
Ranked: #81582
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #2011
Members: 115,191
Favorites: 460

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6.32
Ranked #8158Popularity #2011Members 115,191
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Episodes: /12

Synopsis

While saving a child from harm, otaku Asahi Ikusaba is transported to another world and believes he has reincarnated with cheat skills similar to those of the characters from his favorite games and novels. Unfortunately, reality strikes when an encounter with a powerful monster shows that he is still nothing more than an average person.

In this moment of extreme danger, Asahi instinctively calls out to his overly doting sister, Maya, who appears out of nowhere, possessing the overpowered abilities he thought he had. Maya is ecstatic to see her brother again and resolves to use her newfound powers to protect Asahi no matter what.

Together, the close-knit siblings attempt to find a way back home while enjoying their new lives. However, it soon becomes clear that their arrival in this world may have had a purpose. With the Demon King's overwhelmingly powerful army approaching, no one but Maya seems to be able to stand in its way.

[Written by MAL Rewrite]

Characters & Voice Actors

Tanya

Supporting
Tsuchiya, Rio
Japanese

Peaceful, Sophie

Supporting
Waki, Azumi
Japanese

Huan

Supporting
Suzuki, Reiko
Japanese

Lombert

Supporting
Ootomari, Takaki
Japanese

Anne

Supporting
Takao, Kanon
Japanese

Staff

Iwatani, Yoshinobu
Producer
Hirata, Minoru
Producer, Planning


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Opening Theme

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Amazon Music
Youtube Music
"華麗ワンターン" by TrySail (eps 2-7)
"Follow You!" by TrySail (eps 8-)
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Ending Theme

"華麗ワンターン" by TrySail (eps 1)
"無窮プラトニック" by VALIS (eps 2-)

Episode Videos




Reviews

Sep 4, 2024
The show's premise isn't particularly unique: another isekai with a minor twist at the beginning to draw viewers in, but the first half is quite enjoyable. The main character isn't the overly powerful, revenge-driven, or clueless type that dominates many isekai today. Instead, he's weak but honest, kind, and determined to carve out his own destiny, progressing through his journey in a genuine way. The brother-sister dynamic, along with Killmaria, mainly serves as fan service, especially for those who have a thing for the "ara ara" older sister trope. However, most of the comedic moments are PG-13, nothing overly sexual or shallow. The show is ...
Apr 12, 2024
Mixed Feelings
“My One-Hit Kill Sister” (I seriously love the title of this one) is what happens when You have a brocon deficit.

One day a highschooler saves a child from being hit by a car, (did he just save someone from being isekaied and having an awesome life as an OP AF MC? Who knows? That’s not important) as a “reward” he gets into a coma and his body lies in the hospital bed. His… spirit? Mind? Soul? Whatever, gets sent to a fantasy world where he starts his new life as an adventurer. A not OP at all adventurer who gets into some serious trouble. Lucky ...
May 20, 2024
A normal guy that gets transported in another world with his sister. He starts basically from 0, while his sister is OP af.

That s the context of the whole story... which can work, but not in this case. It is random, bad random... situations that don't really make sense, like you know your sister is the most OP character, why are you still worrying about her so much?? It's like 60% basic isekai story that you forget a day after, and it's also made in a kinda cringe way, at least to me because it's too perfect to the stereotype of an isekai, where of ...

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