My One-Hit Kill Sister is an isekai and fantasy web novel series written by Konoe. While its manga adaptation was illustrated by Kenji Taguchi. Because of its very unique storyline with the isekai element, the series is well-loved by manga and novel readers.
As a result, fans were eager to find out when My One-Hit Kill Sister would receive an anime adaptation. In December 2019, My One-Hit Kill Sister started its online serialization on the user-generated novel publishing platform Shosetsuka ni Naro.
The novel series has not yet been released in print, though. On the other side, beginning March 2020, the Kenji Taguchi-illustrated manga version will be serialized online through Shogakukan’s Sunday Webry website and the seinen manga magazine Monthly Sunday Gene-X.
There were seven tankobon volumes printed for it, and it’s still ongoing. Its unique storyline, isekai element, and excellent characters make the series so popular in such a short amount of time.
As a result, it has become one of the most anticipated manga and novel series, with fans desperate to know when the My One-Hit Kill Sister series will receive an anime adaptation.
So, without further ado, let’s find out when we can see this wonderful series and what type of story it depicts.
When will My One-Hit Kill Sister get an Anime Adaptation?
Fortunately, we have good news for the fans of My One-Hit Kill Sister who are eagerly waiting for its anime adaptation.
On August 10, 2022, the official website of the My One-Hit Kill Sister novel announced that they were making an anime adaptation of the My One-Hit Kill Sister series.
According to the announcement, this wonderful series will be released sometime in 2023, but sadly, a more precise date has not yet been revealed. Alongside the announcement of the release date, the website also shared information regarding its animation studio.
This wonderful series will be animated by Gekko, and this anime will be its first major project. Furthermore, it is also revealed that this anime premiered on Crunchyroll because this is the only platform that has the license to premiere it yet.
However, the officials still have not revealed whether this anime was aired on a Japanese original network or not. According to experts, there is hope that this anime will be aired on Fuji TV’s Ultra+ block, Kansai TV, Tokai TV, and TV Nishinippon, but it’s just a prediction, and we have to wait for an official announcement on this prediction.
Alongside the announcement of the release date of the series, the series’ official website also unveiled the anime’s first teaser on October 24, 2022, on the Nikkatsu official animation YouTube channel.
Furthermore, the site also unveiled a new visual for the series. Finally, on December 26, 2022, the makers began streaming the promotional videos.
They released a promotional video for Asahi Ikusaba, Maya Ikusaba, and Kilmaria characters on their official anime YouTube channel.
On top of that, this site also announced the anime’s opening theme song, “Karei One Turn” (Splendid One Turn), which was done by TrySail.
Cast and Staff of My One-Hit Kill Sister

The official trailer and official website of My One-Hit Kill Sister revealed some of the major cast members and staff. Its cast and staff include some of the talented artists who previously worked on several popular anime series.
In this wonderful anime series, Haruka Shiraishi will portray the role of Maya Ikusaba, Yuki Sakakihara will portray Asahi Ikusaba, and Ami Koshimizu will portray the role of Kilmaria.
On the other hand, Azumi Waki will portray Sophie, Konomi Kohara will portray Kuon, and Rio Tsuchiya will portray Tanya. If we talk about the staff, then this wonderful series will be directed by Hiroaki Takagi, and Yohei Kashii will be in charge of the series’ composition.
While Yuji Hamada will be in charge of character design, Kenichi Kurata will be in charge of art directing. And last but not least, Maki Yamamoto and Ryota Katsuta are the color designers of this much-awaited anime series.
About My One-Hit Kill Sister anime

My One-Hit Kill Sister is a well-known isekai and fantasy manga series. It is also popular for its Japanese name, Isekai: One Turn, Kill Nee San. The story revolves around a young boy named Asahi Ikusaba, who attends a high school.
He is physically not as good as other boys his age, but his knowledge about video games and fantasy worlds is exceptional. One day he is unfortunately transferred to a fantasy world where he meets his older sister, Maya.
Maya is an exceptionally beautiful girl and has the potential to become one of the best anime waifu girls. Apart from her beautiful looks, she also has a powerful cheating ability, which is very useful in this fantasy world.
Now, it is very interesting to explore their wonderful journey in a fantasy world. Its manga fans already know the story, but they too are eager to explore its animation, music, and voiceover.
Due to its excellent isekai elements and wonderful story, it has the potential to became one of the best anime on Crunchyroll.
Frequently Asked Question:
According to the official information, My One-Hit Kill Sister anime will be released internationally on Crunchyroll.
No, My One-Hit Kill Sister manga is not yet finished; it is still being published on Shogakukan’s Sunday Webby. It currently has 8 volumes, and its latest volume was recently released on August 12, 2022.
We hope you have received all of the necessary information regarding the My One-Hit Kill Sister anime adaptation. Stay tuned with us for more useful news and fantastic anime write-ups.
Source: My One-Hit Kill Sister anime’s official website: onekillsister.com