동식에 대한 의심으로 증거를 수집하는 심보경!
죄책감에 괴로운 육동식은 모든 걸 정리하고 떠나려 한다.
허나 동식이 지니고 있던 빨간색 다이어리가 서인우의 손에 들어가고 마는데..!
Bo Kyung starts having doubts about Dong Sik being a nice guy and attempts to get a sample of his DNA. Dong Sik, who is agonizing over the fact he killed Park Moo Suk, returns the million dollars to In Woo and decides to leave town. However, as Dong Sik leaves town, he soon realizes that he left the red diary at the restaurant he was at with In Woo.
