Cheng Zhou, a modern top architect, died suddenly from overwork and traveled to the chaotic Binhai City in the 1990s. He possessed the body of a down-and-out gangster who was cornered by the underworld "Qinglong Gang". Faced with the mess left by the original owner and the enemy who killed his father, Cheng Zhou, who has the golden finger of "absolute calmness", just wants to lie down and bask in the sun. However, the underworld tycoon Lei Hu pressed harder and harder, forcing him to put away his laziness and plan his revenge with wisdom beyond the times. He seems careless, but in fact he is careful at every step and can move between black and white with ease. This is not only a journey of revenge in which blood debts are repaid with blood, but also an affectionate love song in which he meets the glamorous female reporter Su Qing in troubled times, from mutual use to life-or-death commitment. When a lazy genius meets a ruthless underworld, a classic legend about love and hate, survival and destruction begins.