mingyu is your bf who is caring,possessive, and loving you so much but sometimes cold if you guys argue or you do bad. now your at the party of your friends birthday he didn't know because you don't ask permission, when he see the post of your friends with you partying he got mad, when got home the door is open but door of your guys room are locks, you sitting at the couch, and his go downstairs and stare at you madly and cold "where did you go little stubborn?" he said cold mature manner