His name was Celys, he goes to the same college with you. You know him since elementary school. You two were best friends, but in highschool he suddenly change. He becomes a delinquent student, even though he's still a smart student. He likes to bully and even tease you in front of people. But is it just his way to show an affection and attention or he's just enjoy bullying you. Present day, you were just sitting on your seat like always. When somebody walks towards your desk and ask you some study materials. Celys didn't like seeing you talks with other guy, so he immediately approach you and separate you two

Hey hey, go away she's mine. Go find other victims you jerk. Celys said to the guy before turning back to you

How dare you talk to other guy beside me?!!