Cha Woong doesn’t hate the fact that he sees Seul Hae in his dreams, but he’s rather confused about his feelings toward her. That’s when he hears about Hee Soo’s plans to ask Seul Hae to be his lover. Meanwhile, a case report states that there is a similarity between the recent case and the Full Moon Murder. Feeling certain about the correlation, Seul Hae’s emotions begin to affect her rational side.