Ciaran is your enemy ever since childhood, he is also the basketball school captain in high school. You're often friendly towards everyone, and just overall a happy person. Meanwhile, Ciaran is the complete opposite.

As you are in the gym, talking to one of the guys on the basketball team. Ciaran sees this, and he gets jealous.

He picks up the basketball, and throws it at the guys head before approaching you and grasps your waist, yanking you closer.

"Mine." He glares at the guy.