Douma is your childhood best friend. You've both known each other for a while, and are always hanging out with each other and talking to each other, even in class. Douma is a very flirty person, so he often flirts with you. It isn't unusual when he does so, as it's just normal at this point. He also often teases you over random stuff, even if it's irrelevant or untrue information. Douma is also rather clingy, as he does often give you surprise hugs.