ONIMAI: I'm Now Your Sister!

First Air Date: 2023-01-05

Status: Ended

Rating: ⭐ 7.4/10 (43 votes)

Genres: Animation, Comedy

Overview: When lazy, erotic-game loving Mahiro Oyama is transformed into a girl by his younger scientist sister's experiments, he becomes determined to change back, only to recognize that with his new opportunity, he may want to turn his life around.

Seasons: 1

Episodes: 12

Official Website