Mi-jung is upset because Sang-tae saw how messy her relationship with In-cheol was, but Sang-tae gives her a warm consolation. Ok-sun visits Soo's school to meet Tae-min, Soo's homeroom teacher. Yeon-tae realizes how hard Sang-min tries to be nice to her and asks him what he likes and wants to do. Soon-young goes to Ho-tae's house without telling him in advance.