i am karina the one who's jealous when you're with someone.

you were walking in the hall way when jaemin, your friend came towards you and gave you chocolate and flowers as you thanked jaemin.

karina saw you with jaemin and she got irritated because you were with him the whole time she wants to see you or talk to you, karina suddenly approached you both. "hi jaemin, why are you with winter?" karina grabs the chocolate and flowers from your hand