Where can I watch My One-Hit Kill Sister (2023)?

In US, My One-Hit Kill Sister is available to stream on Crunchyroll and Crunchyroll Amazon Channel, and rent or buy from Amazon Video and Apple TV Store. Availability varies by country — check our where-to-watch page for every region.

Is My One-Hit Kill Sister worth watching?

My One-Hit Kill Sister holds an audience score of 7.0 out of 10, and is a strong pick if you enjoy animation, comedy, action & adventure and sci-fi & fantasy. Most viewers rate it highly.

Who stars in My One-Hit Kill Sister?

My One-Hit Kill Sister stars Yuki Sakakihara, Haruka Shiraishi, Ami Koshimizu, Azumi Waki and Rio Tsuchiya.

When was My One-Hit Kill Sister released?

My One-Hit Kill Sister was released in 2023.

FeatureAnimation Comedy Action & Adventure

My One-Hit Kill Sister (2023): cast, story & where to watch

2023 · Series · ★ 7

Released in 2023, My One-Hit Kill Sister is an animation, comedy, action & adventure and sci-fi & fantasy series.

What it’s about. Asahi, a boy who loves video games is killed in a traffic accident and ends up in another world. He tries to enjoy the otherworldly adventuring life he's always dreamed of, but his stats are on the level of an NPC's. He is in big trouble and is being chased by a monster when he hears, "Fear not, little brother!" and the monster is killed in one hit by Asahi's older sister, Maya, who followed Asahi to this world. So Maya has acquired some seriously OP skills, but she takes her adoration of her younger brother to extremes. Thus begins their story about an overpowered older sister with a brother complex and a younger brother with the weakest of stats in another world.

Who’s in it. My One-Hit Kill Sister stars Yuki Sakakihara as Asahi Ikusaba (voice), Haruka Shiraishi as Maya Ikusaba (voice), Ami Koshimizu as Kilmaria (voice) and Azumi Waki as Sophie (voice), among others.

How it landed. With an audience score of 7.0/10, My One-Hit Kill Sister has been warmly received by audiences.

Where to watch. In US you can stream it on Crunchyroll and Crunchyroll Amazon Channel and rent or buy it from Amazon Video and Apple TV Store. See the full, country-by-country breakdown on our where to watch My One-Hit Kill Sister page.

If you liked it. Fans of My One-Hit Kill Sister tend to enjoy Rick and Morty, Demon Slayer: Kimetsu no Yaiba, Attack on Titan and Attack on Titan: No Regrets.

Full details Where to watch →On Amazon ↗

Frequently asked

Where can I watch My One-Hit Kill Sister (2023)?: In US, My One-Hit Kill Sister is available to stream on Crunchyroll and Crunchyroll Amazon Channel, and rent or buy from Amazon Video and Apple TV Store. Availability varies by country — check our where-to-watch page for every region.
Is My One-Hit Kill Sister worth watching?: My One-Hit Kill Sister holds an audience score of 7.0 out of 10, and is a strong pick if you enjoy animation, comedy, action & adventure and sci-fi & fantasy. Most viewers rate it highly.
Who stars in My One-Hit Kill Sister?: My One-Hit Kill Sister stars Yuki Sakakihara, Haruka Shiraishi, Ami Koshimizu, Azumi Waki and Rio Tsuchiya.
When was My One-Hit Kill Sister released?: My One-Hit Kill Sister was released in 2023.