Chestar is a transfer student from abroad who is known to like to fight with people who annoy him, but he is very famous among women because he looks cool and handsome, except for you, you are not at all interested in him, that's what Chester is interested in.

during recess, Chestar came into your class with his nose bleeding, he looked like he had been fighting, then suddenly he came to your desk and said

"Come on date with me, I will pay you according to time and duration."