Cast members trot singer Jung Yoonjung (장윤정), comedian Seo Janghoon (서장훈) and comedian Yoo Seyoon (유세윤) visits the home of YouTuber, Internet broadcaster and the founder of the Sandbox Network, Dotty (도티/나희선) in "Yurang Market" (유랑마켓), a reality show featuring celebrities who sell various items that they no longer use. Dotty lives in Samseong-dong, Seoul where he spends his days live streaming as well as indulging in his hobbies such as gaming, watching movies on a cinema-style projector and collecting the latest electronic gadgets.
