Boku no Imouto wa "Osaka Okan"

E1 One Morning, I Got an Osaka Momma for a Sister E2 Yes, My Sister is an Osaka Momma! E3 My Sister Can't Be This Much of an Osaka Momma E4 She's an Osaka Momma, but What's It Matter If We've Got Love? E5 Osaka Momma's Home E6 Recently, My Sister is a Bit Osaka Momma-ish E7 One of These People is an Osaka Momma! E8 Or it May Be a Present Progressive Osaka Momma E9 The Osaka Momma Sister and the Suffering Me E10 My Sister is the Osaka Momma Goddess E11 Seems the Recent Osaka Momma Craze is All Thanks to Me E12 Namika-han@Unmotivated E13 Episode 13