Game Informations

I was being targeted and bullied by delinquents. But I continue to go to school every day because I can walk to and from school with my beloved Sis-Yumi.I’ve admired her since I was little, and before I knew it, I had developed feelings for her. She must not realize that I’m being bullied.But finally, Sis-Yumi found out—
“Don’t worry… Hiro-kun, I’ll protect you.”
Sis-Yumi, who tried to protect me and was attacked by the delinquents, ends up becoming one of them.Gradually, she becomes tainted by the delinquents, both physically and mentally, falling into depravity.​