Se-hyun is a suspect of all murder in Cho Kyun's careful manipulation, and even Hyun-hyun pursues Se-hyun. Se-hyun, who is at a corner, heads to a nursing hospital with a mother-in-law, and finds the situation where Cho Kyun went there. Se-hyun decides with the last battle and heads to the residence of Joseun.

Jeong-hyeon, who got closer to the truth through the living victim, tracks down Jo Gyun's truck. Se-hyeon and Se-eun devise a way to escape from the truck.