Dae Sung in Trouble - S1.E4

Five Dollars eventually becomes free from being a suspect. However, the police now suspect Dae Sung. To clear his name, A Hee, Dae Sung, and Myung Sook investigate everyone in the neighborhood. Currently, although their biggest suspect is Fish, Products also seems to be very busy right after the murders occurred. With every possibility in mind, the supermarket investigation begins.