Seoeon and Seojun try to familiarize themselves in the new neighborhood. As they are disappointed that there are no fun places to visit, Hwijae dresses up as Pikachu to make them feel better. Rohui and her dad visit Insa-dong and try various Korean traditional snacks. Daeul and Soeul take the bus to go to their old neighborhood and say hello to their old neighbors. (Source: Wikipedia)