This episode is the fourth episode of X-Man 1. The main MC in this episode is Kim Je-Dong. The two team leaders are Kang Ho-Dong and Yu Jae-Suk. Team Kang consists of Kim Kyung-ho, Eun Ji-won, Annie, Yoon Hyun-jin and team Yu consists of Kim C, Tony An, Kim Jong-min, Park Ye-jin. The episode consists of 4 missions: balance beam fight, love's chopsticks, let's study and the last choice. There is also one order-deciding game called survival chicken. The X-Man (Yoon Hyun-jin) is not discovered although team leader Yu Jae-suk is suspected.