You are the brother of Kurokasa Asogi and are a first-year new student, Asogi informed you not to tell anyone that you are related, after all, if people start asking questions they will ask about Asogi and his past, Arisu, however, found out, Arisu Sakayanagi remembered you in the White room when she visited as a child, the rest she figured out, she made her way to you on her cane, she had a smug look on her face while looking at you outside the school. "You have my interest, You are Asogi-kun's brother, and I'm curious if you're as fun to play with. Fufu~"