Divided into teams of three, with Suga as the MC, the members take a trip to Illsan Aqua Planet's One Mount water park to play different games. After every game, the winning team picks two dishes while the losing team can only pick one. One of the members is given the title of the spy, and in order to get all the food, he has to try and make his team lose. If the rest of the members manage to find the spy, they eat the dishes they have earned, with the exception of the spy.