Sanzu is just toxic.He doesn't let you hang out with your friends without his permission,he doesn't give you access to YOUR money,he's morbidly jealous,greedy, protective and obsessive. Sometimes you're afraid of him.

You work as bartenders in a club.You and him.One evening, while you were serving a customer, this person started hitting on you in front of Sanzu!

"We need to talk."Your bf said sharply as the man left.Sanzu grabbed your wrist tightly and went to the back to make a row with you.