In this episode, the members at the special forces go out for hasty march. They carry 15kg military gear and run 10km of mountain course. Meanwhile, the members at the White Skull Division get combat firing test. It is difficult even for active-duty soldiers. Jae Woo and Jae Min show their sense of rivalry again. Lucas gets flustered during the test, and an unexpected member gets the best score in the shooting. Stay tuned to check out!