ONIMAI: I'm Now Your Sister!

Season 1 Episode 9: Mahiro Rings in the New Year

It's Christmas and Mahiro is shocked to hear his own little sister has a date. Unable to shake his unease, he follows her through the festive hustle and bustle in secret, with Momiji as his escort in tow. Who could Mihari possibly be meeting with?

Genre:

Animation, Comedy

Seasons:

1

Episodes:

12

Cast:

Marika Kouno, Kaori Ishihara, Hisako Kanemoto

Quality:

HD

Duration:

23 min

First Air:

2023

Rating:

7.4