Storyline
Discover the story behind the screen.
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!
Top Billed Cast
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)
Episodes
Episode 1 · She Came! She Came!
When my dad remarried, I got a weird older sister.
Episode 2 · She Came to School!
A high schooler! And she's hot!
Episode 3 · Big Sisters Came!
Little brothers are so great!
Episode 4 · Kouki the Tough Guy Came!
I won't accept any man seeing my sister!
Episode 5 · Swimsuit Time Came!
Three high school girls!
Episode 6 · A Hot Guy Came!
Shopping with Tomo-kun!
Episode 7 · Christmas Came!
The sing of love's whip!
Episode 8 · New Year's Day Came!
Older women are where it's at.
Episode 9 · Valentine's Day is Coming!
How about if I covered myself in chocolate?
Episode 10 · Valentine's Day Came!
Empty...
Episode 11 · White Day Came!
Confess your love on White Day.
Episode 12 · My Bedside Nurse Came!
The World's #1 Big Sister
