Hitomi Furusaki

鬼灯さん家のアネキ

Rikiya Imaizumi

Momoko Tani, Tomoya Maeno

Sister Game is a brother-sister romantic comedy that follows the daily life of Gorō Hōzuki, a high school boy with an older sister named Haru who is unrelated by blood. Gorō is mortified when the self-centered and lustful Haru plays pranks on him.