현장검증에서 현수는 그날 밤의 기억을 환상처럼 떠올리게 되고 잠재된 기억에 충격을 받게 된다. 한편 중한은 국화와 원한을 살만한 주변 인물들을 탐문해 제2의 용의자를 찾기 시작하는데…
Joong-han first visits Hyo-jung, Guk-hwa’s former roommate who has recently moved out not long before the incident, and demands answers to her questionable behavior. This then leads Joong-han to people closely related to Guk-hwa one after another. Meanwhile, Hyun-soo goes through a crime scene reenactment, but he collapses shortly after.
