Star Gryffindor prefect, Mina Myoui was paired up with Momo, the demon Slytherin, for a potions project. While Mina was upright (and uptight), Momo was infamous around Hogwarts for dangling students in the air by their ankles. Will these two get along or destroy the school?

Just when Choa didn't think things could get worse between her and her prince, the captain of the male lacrosse team, suddenly an angel decides to fall from the heavens and enroll in the same class as them. But just why did this angel suddenly decide to take over her lacrosse team, the school laughingstock? Is she trying to get closer to the male captain, or could Seolhyun be playing a different game altogether?