Location: Gongju Hanok Village (Gwangwangdanji-gil, Gongju-si, Chungcheongnam-do) // This week, the members welcome lovely princesses and a prince. They are divided into couples and their mission is to have the most money left at the end of the day. The losing couple will face punishment. Who will lose? // Mission: Retain as much money as possible until the end of the race and avoid taking the last place. Guests: Choi Tae-Joon, Jeon So-min, Kang Han-na, Lee Se-young, Park Jin-Joo, and Umji (GFriend)