Tae Gyu brings Si Ha to Jo Sung Mo's house and lets him have a playtime with Sung Mo's son, Bong Yeon. While the kids enjoy swimming in the bathtub, the two dads have a cooking competition. Si An, Seol A, and Soo A visit a buffet with their dad. Dong Gook teaches Si An a proper way to enjoy buffet. Meanwhile, Sam tries his best to teach William some table manners.
