ONIMAI: I'm Now Your Sister! (2023)

Scripted TV Show

Audience Score

TV-14 January 5th, 2023Comedy , Animation1 Seasons, 12 Episodes

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.

StarringMarika KounoKaori IshiharaHisako Kanemoto

DirectorShingo Fujii

WritersMichiko YokoteMiharu Hirami

Series Details Seasons Where to Watch Cast & Crew

All Seasons

Season 1

Jan 5, 2023

Stream & Watch ONIMAI: I'm Now Your Sister!

$35.88

$23.99

Subs

Cast & Crew

Marika Kouno

as Mahiro Oyama (voice)

Kaori Ishihara

as Mihari Oyama (voice)

Hisako Kanemoto

as Kaede Hozuki (voice)

Minami Tsuda

as Momiji Hozuki (voice)

Kana Yuuki

as Asahi Ohka (voice)

Natsumi Hioka

as Miyo Murosaki (voice)

Daiki Nishihara

Key Animation

mitten

Key Animation

Michiko Yokote

Writer

Kaori Imai

Key Animation

Kay Yu

Key Animation

Mitsuki Tsugioka

Compositing Artist

TV Show Details

Air Date:January 5th, 2023

Last Air Date:March 23rd, 2023

Network:AT-X

Status:Ended

Genres:Comedy , Animation

Original Language:Japanese

Production Companies:Studio Bind, EGG FIRM, Ichijinsha, TOHO, Hakuhodo DY Music & Pictures, AT-X, BS11, PIA Corporation, Pony Canyon, movic, Tokyo MX, Bit grooove promotion

ONIMAI: I'm Now Your Sister! on the Web:Twitter, Official Website

TV Show Tags:

anime based on manga slice of life school life seinen middle school junior high school gender swap age change middle school girls