Onii-chan wa Oshimai! 2023, season 1
Onii-chan wa Oshimai!
Original title
Season 1
Title
Сезон 1
Season premiere
January 5, 2023
Production year
2023
Number of episodes
12
Runtime
4 hours 48 minutes
"Onii-chan wa Oshimai!" season 1 list of episodes.
TV series release schedule
Mahiro and a Body That Can't Get Off
Season 1
Episode 1
January 5, 2023
Mahiro's Time of the Month
Season 1
Episode 2
January 12, 2023
Mahiro's Close Encounter
Season 1
Episode 3
January 19, 2023
Mahiro's New Friend
Season 1
Episode 4
January 26, 2023
Mahiro Discovers Adventure and Social Gatherings
Season 1
Episode 5
February 2, 2023
Mahiro Goes Back to Middle School
Season 1
Episode 6
February 9, 2023
Mahiro's Role-Playing Game
Season 1
Episode 7
February 16, 2023
Mahiro's First Girls Sleepover
Season 1
Episode 8
February 23, 2023
Mahiro Rings in the New Year
Season 1
Episode 9
March 2, 2023
Mahiro Ponders Boobs and Identity
Season 1
Episode 10
March 9, 2023
Mahiro Pretties Up
Season 1
Episode 11
March 16, 2023
Mahiro's Future as a Sister
Season 1
Episode 12
March 23, 2023
