Season 1 poster

ONIMAI: I'm Now Your Sister!Season 1202312 episodesJapanese

ONIMAI: I'm Now Your Sister! Season 1

Episodes

12 episodes

Mahiro's Confusing New Body still

S1 E1

Mahiro's Confusing New Body

2023-01-0523 min

Mahiro's Time of the Month still

S1 E2

Mahiro's Time of the Month

2023-01-1223 min

Mahiro's Close Encounter still

S1 E3

Mahiro's Close Encounter

2023-01-1923 min

Mahiro's New Friend still

S1 E4

Mahiro's New Friend

2023-01-2623 min

Mahiro Discovers Adventure and Social Gatherings still

S1 E5

Mahiro Discovers Adventure and Social Gatherings

2023-02-0223 min

Mahiro Goes Back to Middle School still

S1 E6

Mahiro Goes Back to Middle School

2023-02-0923 min

Mahiro's Role-Playing Game still

S1 E7

Mahiro's Role-Playing Game

2023-02-1623 min

Mahiro's First Girls Sleepover still

S1 E8

Mahiro's First Girls Sleepover

2023-02-2323 min

Mahiro Rings in the New Year still

S1 E9

Mahiro Rings in the New Year

2023-03-0223 min

Mahiro Ponders Boobs and Identity still

S1 E10

Mahiro Ponders Boobs and Identity

2023-03-0923 min

Mahiro Pretties Up still

S1 E11

Mahiro Pretties Up

2023-03-1623 min

Mahiro's Future as a Sister still

S1 E12

Mahiro's Future as a Sister

2023-03-2323 min