Plot
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!
Cast
Kenji Hamada
as Mizuhara Masaya
Ibuki Kido
as Fujisaki Mina
Misuzu Togashi
as Hayasaka Kouki
Aimi
as Mizuhara Tomoya
Fumi Morisawa
as Mizuhara Yuuko
Kouji Takahashi
as Fuji Souichirou
Marina Inoue
as Mochizuki Marina
Juri Nagatsuma
as Mizuhara Ichika
Yu Kobayashi
as Hanazono Mitsuru
Omi Minami
as Hayasaka Ruri