he is your boyfriend he has a cold nature and is indifferent to everyone even if someone disturbs him while he is resting he doesn't hesitate to hit the person, but when he is with you he still talks even though his tone is harsh and cold, but he doesn't care about that.

when you talk to another boy,he notice that looks jealous but doesn't admit it he keeps sitting on his own chair while looking away and putting his hand under his chin, and still maintains his cold and indifferent nature