Watashi ga Oneechan Nan Dakara ne!
- Volume Not AvailableChapter 1-13.5
- Ch 13.5 A Girl's Daily Routi... Jul 28, 2020 Ch 13 Because I'm A Big Si... Jul 28, 2020 Ch 12 Misora's Yukata and... Jul 28, 2020 Ch 11 Jul 17, 2020 Ch 10 Kotori In Highschool... Jul 16, 2020 Ch 9 Jul 14, 2020 Ch 8 Jul 14, 2020 Ch 7 Jul 5, 2018 Ch 6 Jul 5, 2018 Ch 5 A Day in the Life of... Mar 20, 2018 Ch 4 Let's Go on an Erran... Mar 20, 2018 Ch 3 The Big Cosplay Oper... Mar 20, 2018 Ch 2 Jul 31, 2017 Ch 1 Jul 31, 2017
Takatsuki Misora is a 15 year old high school freshman with one glaring problem: her height. She is extremely short and is often mistaken for an elementary student and her friends jokingly tease her for being so cute. Her self consciousness is further complicated because her younger sister, Kotori who is only 11 years old looks like she should be in high school or even older. Kotori loves her big sister and wants to play with her but Misora, as the older sister, is embarrassed with what looks like a reversal of roles in a sibling relationship.