Rio's family moved when he was a kid. Although he thought he didn't need any friends but became close with the neighbor's son, Watanabe Takeru. Years later, they are already in high school but Rio is trying...

Eiji, who comes from a wealthy family, spends the majority of his life as a student having fun with girls and enjoying the freedom that has been his own since leaving the family home. One day, his father, Ei...