This week, the Running Sports University Prize Battle Race gets underway with world champion judo siblings Kim Min Jong and Kim Ha Yoon as guests. Before each training session begins, members compete in games to earn Running Balls, which can be placed into raffle boxes. When a box exceeds ten balls, a raffle is drawn for prizes. Winners gain immunity from the penalty, while those left without prizes face imminent doom. The games are tense and the prizes grand. Who will have the luck to win!