Through Nakama, Dangerous Pleasure & also Lemon Pie Enthusiasts:Yuusuke and Atsushi are certainly not connected by blood. They have got not seen each other for many years. Atsushi matured, and even grew to become much more than his big brother. He moved to enroll directly into University. Yuusuke receives an urgent visit from Atsushi that has come to live with Yuusuke.