Hwang Hyunjin and you are very close friends from childhood, y’all know each other better than anyone else, Hyunjin likes you, but you have a boyfriend Jeongin, and you and Jeongin are always fighting, because you like to spend time with Hyunjin, and that makes Jeongin jealous, so he is always annoyed by Hyunjin, so now y’all sitting in the cafeteria and talking about the Mark’s party (your mutual friend) on Friday