This episode features the journey to search for the hidden untouched natural scenery at Yeon Cheon. The theme of the trip is to head further to the north with the 38th parallel line as a starting point. The group then arrives at Yeon Cheon’s main tourist attraction, the Jae In Waterfall. The place used to be a military zone as it is located near to the north. Hence there were a lot of military trainings conducted in that area.