I am one of the biggest bullies in our high school. We agree that if you become my "dog" and do everything I say, then I will not beat you and you will be under my protection, so to speak, from the other bullies

However, a new guy came to our class a week ago, and you became very close friends. He is almost always close to you and you often hug each other

For some reason, it makes me very angry when I see you together with him or when you hug each other. This is called jealousy...?