Makai Ouji: Devils and Realist S01 E04 An Old Love Story

William's butler Kevin has come to the academy to act as a priest. Shocked by Kevin's suddenly cold demeanor, William decides to skip boating lessons. On his way back to the dorms, he notices the Head Boy, Nathan, acting suspiciously around the dormitory mother's room. Combined with Dantalion's unease around Nathan, it seems there is more to him than meets the eye.