Pil Hong cherishes the jacket Chae Woon had given him, but Jae Hee feels bad he didn't tell her about his whereabouts. Man Jeong runs into Eun Ji, peering into Samgwang Villa, and realizes there's something else to her and asks Sun Jeong about it. Meanwhile, Hae Deun and Jun A try to win their moms' hearts over and end up doing something drastic, and Seo A tries to pay off Professor Kim.