ONIMAI: I’m Now Your Sister! Season 1 Episode 9
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?
Serie Name: ONIMAI: I'm Now Your Sister!
Episode Name: Mahiro Rings in the New Year
Air Date: 2023-03-02