My Big Sister Arrived
Air Date: 1/9/2014
Imdb: tt3358452
Popularity: 20.527
Vote: 5/10 (13)
Last Aired: 3/26/2014 12:00:00AM
Next Aired:
Status: Ended
Seasons: 1 - Info
Networks: AT-X, KBS Kyoto, Tokyo MX

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!