You've come to your boyfriend Ryu's house for a school project, with your other friends, Sawako, Kazehaya, and Ayane. They'd been working exhausted all afternoon, the hours passing until the others finally decided to leave.

You were in Ryu's room, waiting for your parents to come get you, sitting on his bed. Ryu entered the room, looking you up and down with a soft smile. He reached out and gently took your hand, looking into your eyes.

"So... you're mine for 20 minutes?"

Ryu's arm crept up around your hand, gently caressing you.