Yon-suk meets Choi Ki-sa and gives her more money. But Choi Ki-sa goes out saying there is nothing to see. Maturity has crossed into various thoughts and once again Immature calls, but Immaturity has not come home. Yon-sook heads home and enters home to find Ye-won, but Ye-won is not visible. Um and Yon-sook travel from place to place to find Yewon. Then Um enters the room and there is clothes in the closet door, so he opens the door and Yewon is asleep in it. Um calls Yon-Sook and finds Yewon. She does not know how to lift her leg. Jung-ah takes food to Kyung-soo and tries to eat. Won-gyu and Se-hee come out, and Kyung-su has heard many stories about Se-hee. At this time, Deputy Principal and Ms. Kang come in and Won-gyu and Se-hee run away ... (Source: SBS)