# Where to watch My One-Hit Kill Sister (2023) in the UK

> My One-Hit Kill Sister (2023) is currently available to stream in the UK on Crunchyroll and Crunchyroll Amazon Channel. It can be bought from Apple TV Store. Last verified on 7 May 2026 by ScreenSearch.

**Type:** TV series  
**Year:** 2023  
**Runtime:** 23 minutes per episode  
**TMDB rating:** 7.0/10  
**Genres:** Animation, Comedy, Action & Adventure, Sci-Fi & Fantasy  
**Seasons:** 1  
**Region:** United Kingdom (GB)  
**Last verified:** 7 May 2026 (2026-05-07T14:06:30.445Z)  

## Synopsis

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.

## Streaming options in the United Kingdom

### Stream (subscription)

- [Crunchyroll](https://www.crunchyroll.com/search?q=My%20One-Hit%20Kill%20Sister)
- [Crunchyroll Amazon Channel](https://www.amazon.co.uk/s?k=My%20One-Hit%20Kill%20Sister&i=instant-video)

### Buy (digital download)

- [Apple TV Store](https://tv.apple.com/gb/search?term=My%20One-Hit%20Kill%20Sister)

## Frequently asked questions

**Where can I stream My One-Hit Kill Sister in the UK?**

My One-Hit Kill Sister (2023) is currently included in subscriptions to Crunchyroll and Crunchyroll Amazon Channel in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.

**Can I buy a digital copy of My One-Hit Kill Sister?**

Yes. My One-Hit Kill Sister can be bought as a digital download from Apple TV Store in the UK. A purchased digital copy lives in that storefront's library and stays available as long as the licence holds.

**Are all seasons of My One-Hit Kill Sister on the same service?**

Not always — TV licensing is sometimes negotiated season by season. ScreenSearch shows availability across all seasons on the title's page; for season-specific availability, look at the season picker inside the search dialog.

**Is My One-Hit Kill Sister on Netflix, Disney+ or Amazon Prime Video in the UK?**

My One-Hit Kill Sister is currently included with: Crunchyroll and Crunchyroll Amazon Channel.

**How accurate is this TV series's availability data?**

Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.

## Sources

- Streaming availability: The Movie Database (TMDB), refreshed daily.
- Underlying licensing data: JustWatch.
- Canonical URL: https://www.screensearch.co.uk/watch/tv/194829/my-one-hit-kill-sister-2023
- Poster image: https://image.tmdb.org/t/p/w500/hQEgYVrTUxV0yXqLxdwdXIaofGt.jpg
- JSON variant: https://www.screensearch.co.uk/watch/tv/194829/my-one-hit-kill-sister-2023.json

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Generated by [ScreenSearch](https://www.screensearch.co.uk/) — a free UK-focused tool that answers "where can I watch this in the UK?" for any film or TV show. No accounts, no signup.