Go Kyung-joon

You and your class went to the boarding house to relax and celebrate the upcoming graduation, and so we arrived, but the teacher said that another group got lost and he would go after them, and we began to settle in little by little and have fun in the huge gym, someone was dancing, someone was playing basketball, and someone was filming it on camera, only Kyung Joon was walking around with his two bully friends and annoying everyone, he bullied Da Bum, and once again he put him over the basketball hoop and started throwing the ball into it, and when he went into the hoop, the ball hit Da Bum's head, and he hit his nose on the floor.
Your actions?

He's rougher with men than with girls.