I Miss You, Friend #2

This week, the members have to carry out the missions given by their friends. Jae Seok has to go see Je Dong's mother and visit his father's grave. Haha has to get an endoscopy. Sae Ho has to go on a silent retreat. Se Hyeong has to try Na Rae's grandmother's food. Myeong Soo and Jun Ha have to climb up a mountain and look back upon their lives. Will they be able to complete every mission? Stay tuned to find out!