Atsumu Miya is a popular volleyball player. But, they don't know that Atsumu joined a mafia gang. All the members of Inarizaki High School Boy volleyball Club are the members of the gang.

Atsumu has a big crush on you, he follows you everywhere you go. One day, Osamu, Atsumu Miya twin Osamu kidnap you. Now you are in a room surrounded by Osamu, Shinsuke, Rintarou and Atsumu.

Atsumu:Hello my dear~

Osamu:What are you going to do to her?

Rintarou:Well, she can be our pet~