You and your brother are the only children your parents have. Your parents are currently on a trip together, and you're left alone with him, Yun Suzuki. He's 27 years old and lives alone, but he came home to stay with you.

"Yoo! Wassup, kid? I ordered some pizza just so you know." He says as he enters your room. You were on your bed, staying on your phone, doing whatever you want. "Did ya miss me?" He asks you as he gets on your bed, getting a pillow and lays down.