Hye Gyeol tells Bok Nyu she wants to help her with anything in the kitchen. While helping Bok Nyu to make cookies, Hye Gyeol burns her hands in the oven. Bok Nyu is frightened and runs to the hospital carrying Hye Gyeol, even forgetting to wear her shoes. Meanwhile, Do Hyung tells Sang Chul that he wants to make Bok Nyu smile and asks Sang Chul for help.