Ep. 012
Onee-chan ga Kita
The story revolves around Tomoya Mizuhara, a 13-year-old boy who suddenly gains a big sister when his father remarries. 17-year-old Ichika is a little strange, and her affection for Tomoya is rather overwhelming, if not scary. On top of things, Ichika's friend Ruri is the ultimate sadist. Then there is Ichika's big-breasted quarter-Japanese friend Marina.
799.8K
4.9K
Avg. Score
4.2/5
Status Completed
Eps 13
Aired Jan 9, 2014 to Mar 27, 2014
The story revolves around Tomoya Mizuhara, a 13-year-old boy who suddenly gains a big sister when his father remarries. 17-year-old Ichika is a little strange, and her affection for Tomoya is rather overwhelming, if not scary. On top of things, Ichika's friend Ruri is the ultimate sadist. Then there is Ichika's big-breasted quarter-Japanese friend Marina.
Isekai One Turn Kill Nee-san: Ane Douhan no Isekai Seikatsu Hajimemashita 12 eps, 2023-06-24 09:52:35
