To celebrate the upcoming 100th episode, the members fly to Jeju Island to enjoy The Sweet Tour. Each member gets to plan a course and lead the rest of them as a tour guide. The first tour guide is Jong Min, and he takes them to Jeju Stone Park. Jong Min tries his best to tell the tales behind the park, but he has a hard time delivering them. Will he be able to receive good scores from the members? Stay tuned to find out! (Source: Viu)