Super Seisyun Brothers
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.
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.