ONIMAI: I'm Now Your Sister! — Season 1, Episode 8: Mahiro's First Girls Sleepover
Animation, Comedy • 23 min • 1 season, 12 episodes • ★ 7.4/10
Episode synopsis
It's finally winter break and Mahiro is excited to get into his Winter Vacation Mode. Unbeknownst to him, however, Mihari invites Momiji and the others over for a sleepover. She hopes this will prevent a potential relapse into his old, shut-in ways.
About ONIMAI: I'm Now Your Sister!
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.
More episodes from Season 1
- E1Mahiro's Confusing New Body
- E2Mahiro's Time of the Month
- E3Mahiro's Close Encounter
- E4Mahiro's New Friend
- E5Mahiro Discovers Adventure and Social Gatherings
- E6Mahiro Goes Back to Middle School
- E7Mahiro's Role-Playing Game
- E9Mahiro Rings in the New Year
- E10Mahiro Ponders Boobs and Identity
- E11Mahiro Pretties Up
- E12Mahiro's Future as a Sister