Cheung Sing-Hei (Kevin Cheng) was sent to prison for murdering his stepfather, the witness of the case turns out to be his cousin brother Tong Lap-Yin (Roger Kwok). Ten years later, Hei was released from prison. At that time, Yin has become one of the city’s most famous people, but Hei is left with nothing at all. Feeling suspicious about the case that took place ten years ago, he is desperate to find out the truth behind his stepfather’s death. But when Hei is close to digging out the truth, at the same time he puts himself in dangers that might lurk. While investigating the case, he meets reporter Lei Pui-Ka (Yoyo Mung) , but he finds out that she was Yin’s girlfriend, and at the same time, he also finds out that Yin and his stepfather had fights and quarrels about financial problems. The truth might be frightening, but also might let people noticing about the truth about the murder. So the main story line is “will Hei be able to find out the truth to the case and help himself prove his innocence?”.