Kou Otoumi

While dating Ryoko, Otoumi met her best friend Yajima Yukari. They became friends and even when Otomi & Ryoko broke up their friendship continued. After graduating from high school, Otoumi and Yukari went together for a university to Tokyo. A few years passed but the two has remained good friends all along. However, recent confession of his male kouhai made Otoumi realize his feelings for Yukari...