Mayu Hotta

Naoto Ihara lives happily with his wife Miyuki and their son Haruto. Their happiness is crushed when Miyuki suddenly dies in a car accident. Naoto falls into deep grief over the death ...

Ishimori Uka is very shy and has a hard time making friends. When she was a middle school student, students made fun of her by calling her "stone". Around that time, she met Miura Kai ...