
The story involves two pairs of teenage elder sister and younger brother, Niimoto's who are a bit of narcissist and Saitou's who look a bit mysterious, and their everyday life in school and at home.
A notebook of your own for this title
A blank page to write whatever you want, with images, spoilers and links to other titles.

The story involves two pairs of teenage elder sister and younger brother, Niimoto's who are a bit of narcissist and Saitou's who look a bit mysterious, and their everyday life in school and at home.
A notebook of your own for this title
A blank page to write whatever you want, with images, spoilers and links to other titles.
14 episodes · 4 min · Original title: Super Seisyun Brothers-超青春姉弟s-
14 episodes · 4 min · Original title: Super Seisyun Brothers-超青春姉弟s-