ONIMAI: I'm Now Your Sister! (2023)
Animation
Comedy
74 %
User Score
Favorite
Save
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.
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.
Top Billed Cast
Marika Kouno
Mahiro Oyama (voice)
Kaori Ishihara
Mihari Oyama (voice)
Hisako Kanemoto
Kaede Hozuki (voice)
Minami Tsuda
Momiji Hozuki (voice)
Kana Yuuki
Asahi Ohka (voice)
Natsumi Hioka
Miyo Murosaki (voice)
Recommendations
2024-04-05
An Archdemon's Dilemma: How to Love Your Elf Bride
71%
2020-10-07
Kuma Kuma Kuma Bear
74%
2019-07-05
Wasteful Days of High School Girls
77%
2014-10-09
Gonna Be the Twin-Tail!!
83%
2023-01-10
Kubo Won't Let Me Be Invisible
69%
2023-01-08
Saving 80,000 Gold in Another World for My Retirement
63%
2023-01-06
Insect Totem
80%
2023-04-06
KONOSUBA – An Explosion on This Wonderful World!
74%
2022-07-02
Lycoris Recoil
82%
2017-01-12
Miss Kobayashi's Dragon Maid
83%
2016-07-12
Mob Psycho 100
85%
2020-10-03
TONIKAWA: Over the Moon for You
85%
2019-05-06
Chernobyl
87%
2013-04-07
Attack on Titan
87%
2021-01-15
WandaVision
82%