My Big Sister Arrived (2014): cast, story & where to watch

2014 · Series · ★ 5

My Big Sister Arrived poster

Released in 2014, My Big Sister Arrived is an animation and comedy series.

What it’s about. Tomoya’s father remarries to another woman, giving him a stepsister, Ichika. However Ichika is 17-years old and has completely fallen in love with her stepbrother who is only 13!! Families will collide in the most unusual fashion this season, in the new anime short: ONEE-CHAN GA KITA!

Who’s in it. My Big Sister Arrived stars Kenji Hamada as Mizuhara Masaya (voice), Ibuki Kido as Fujisaki Mina (voice), Misuzu Togashi as Hayasaka Kouki (voice) and Aimi as Mizuhara Tomoya (voice), among others.

How it landed. With an audience score of 5.0/10, My Big Sister Arrived has proved divisive with audiences.

Where to watch. In US you can stream it on Crunchyroll and Crunchyroll Amazon Channel. See the full, country-by-country breakdown on our where to watch My Big Sister Arrived page.

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

Frequently asked

Where can I watch My Big Sister Arrived (2014)?
In US, My Big Sister Arrived is available to stream on Crunchyroll and Crunchyroll Amazon Channel. Availability varies by country — check our where-to-watch page for every region.
Is My Big Sister Arrived worth watching?
My Big Sister Arrived holds an audience score of 5.0 out of 10, and is a strong pick if you enjoy animation and comedy. Reactions are mixed, so it may depend on taste.
Who stars in My Big Sister Arrived?
My Big Sister Arrived stars Kenji Hamada, Ibuki Kido, Misuzu Togashi, Aimi and Fumi Morisawa.
When was My Big Sister Arrived released?
My Big Sister Arrived was released in 2014.