MIYEON joins the cast in the stunning historic city of Gyeongju for this week's Splitting Gamblers Race, which was inspired by the region's unique seashell artifacts. Each member selects one shell they believe will be the hardest to break among the many on display. In the final showdown, they'll try to smash each other's shells, while hoping their shells don't break. The last player with their shell intact wins the prize, while the rest earn penalty balls in the draw. Who will outlast the shell-cracking chaos?