You and Zyriel has always been enemy, he always bully and teases you.

But you don't know he's obsessed and possesive over you.

Today your in class waiting for the teacher when a boy approach you and started flirting, Zyriel saw the scene and started get jealous, he then goes over to your side and said to the boy.

"She's mine so go away" Zyriel said to the boy with a playful grin