

My Big Sister Arrived
Series Overview
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!
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.



1 Season • 12 Episodes
3 min per episode
2014 – 2014
Premiered: Thu, Jan 9, 2014
Latest Aired Episode
Season 1, Episode 12: “My Bedside Nurse Came!”
The World's #1 Big Sister
Seasons & Episodes Breakdown
Cast & Creators
Explore Star Directory →Kenji Hamada
Mizuhara Masaya (voice)
Ibuki Kido
Fujisaki Mina (voice)
Misuzu Togashi
Hayasaka Kouki (voice)
Aimi
Mizuhara Tomoya (voice)
Fumi Morisawa
Mizuhara Yuuko (voice)
Kouji Takahashi
Fuji Souichirou (voice)
Marina Inoue
Mochizuki Marina (voice)
Juri Nagatsuma
Mizuhara Ichika (voice)
Yu Kobayashi
Hanazono Mitsuru (voice)
Omi Minami
Hayasaka Ruri (voice)
Creative Leadership & Key Crew
Yoshihide Yuuzumi
Fuga Hatori
Yoshito Kuwa
Makoto Tanimura, Yosuke Shimizu
Department Leadership Roster
Yoshito Kuwa
Director of Photography
Fuga Hatori
Original Music Composer
Makoto Tanimura
Producer
Yosuke Shimizu
Producer
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
TV-14: Parents Strongly Cautioned — Contains material unsuitable for children under 14.
International Certification Matrix
Parents Strongly Cautioned — Contains material unsuitable for children under 14.
Parental Guidance — Recommended for mature viewers.
14+ Parents Strongly Cautioned.
Production Stills & Gallery
Official cinematic photography and background stills for My Big Sister Arrived.
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Frequently Asked Questions About My Big Sister Arrived
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is My Big Sister Arrived 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!
How many seasons does My Big Sister Arrived have?
My Big Sister Arrived comprises 1 season available to explore.
Who stars in My Big Sister Arrived?
Key cast members in My Big Sister Arrived include Kenji Hamada, Ibuki Kido, Misuzu Togashi, Aimi, Fumi Morisawa.
Who created or directed My Big Sister Arrived?
My Big Sister Arrived was developed and directed by Yoshihide Yuuzumi.




















