The police retrieve the test subject Choi Yong Woo’s body but have a difficult time identifying him due to his marred face and missing hands. Furthermore, his wife decides to stand in front of the police station, begging them to find her husband. Meanwhile, a lab worker notices that two bottles of SF-3 is missing.
지철은 신약을 사용하여 매 경기마다 승리를 거둔다.
그러나 선주와의 서먹함만은 해결되지 않고, 고민하던 지철은 선주에게 특별한 선물을 준비하는데..
