Hyun Soo decides to quit writing the script for "Unruly Detectives". She struggles with her decision as her future as a writer may be over. After Jung Sun's TV appearance, things are looking up for Good Soup. Jung Woo works hard to solve the problems that came from Hyun Soo quitting the drama. Meanwhile, Hong Ah spends more time with Won Joon.
‘반칙 형사’를 그만둔 현수는 경과 함께 여수 여행을 계획하고, 정선은 짐꾼을 자처하며 함께 여행을 떠난다.
한편, 현수의 여행 소식을 들은 정우는 여수로 향하는데..