Kyousuke's younger sister Namika has been living apart from him for ten years. One day, she returns and begins to live with him again, but she has turned into an energetic Osaka girl.
Episodes
12 episodes loaded
1
One Morning, I Got an Osaka Momma for a Sister.
★ 3.18
2
Yes, My Sister is an Osaka Momma!
★ 3.57
3
My Sister Can't Be This Much of an Osaka Momma
★ 4
4
I'm an Osaka Momma, But What's It Matter If We've Got Love?
★ 4.14
5
Osaka Momma's Home
★ 3.77
6
Recently, My Sister is a Bit Osaka Momma-ish
★ 4.05
7
One of These People is an Osaka Momma!
★ 4.18
8
Or it May Be a Present Progressive Osaka Momma
★ 4.16
9
The Osaka Momma Sister and the Suffering Me
★ 4.45
10
My Sister is the Osaka Momma Goddess
★ 4.35
11
Seems the Recent Osaka Momma Craze is All Thanks to Me
★ 4.36
12
Namika-han@Unmotivated
★ 4.1
Characters & Voice Actors
Kyousuke Ishihara
Main
Ryouko Shiraishi
Voice Actor
Namika Ishihara
Main
Kana Asumi
Voice Actor
Kaede
Supporting
Yuka Iguchi
Voice Actor
Tags
Female Protagonist 79%
Male Protagonist 79%
Episodic 79%
Family Life 75%
School 65%
Educational 60%
Language Barrier 30%
