ONIMAI: I'm Now Your Sister!

Plot Summary

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 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)