In order to appoint Lee Tae Joon as chief prosecutor, Jung Hwan has to remove dirty evidence and to blackmail important figures. When Ha Kyung's daughter is involved in a bus accident, she will do everything to reveal the real truth. Hyun Sun discovers something odd with Jung Hwan when she does a medical check on him.

Jung Hwan is in coma after his risky surgery. Ha Kyung witnessed the killing of the only witness to frame Tae Sub, while Tae Joon is trying to save his brother by using an arrest warrant to silence Ha Kyung.