On a rainy night in 1995, three infants were quietly exchanged in the delivery room of Renai Hospital. Thirty years later, Chen Hao, the successor of Bajiquan, was involved in the vortex of the organ black market across Hong Kong and Macao while tracing the cause of his mother's death. The late gangster godfather Jiang Tiansheng's jade ring contained the key to the cryogenic chamber, the charity dinner of the justice of the peace flowed with adapter venom, and the cloned donor of a heart-changing political figure was locked under the judicial badge. From the blood-stained ledger of the Lei Yue Mun shipwreck to the beating cloned heart in the ICAC evidence room, Chen Hao uses his fist as a blade to split the dirty transaction chain under the neon curtain. When the torrential rain on March 27 washed away the Legislative Council Square, and the evidence scattered at the feet of the Statue of Justice was soaked in thirty years of blood debt, this chess game that depended on life finally revealed a cruel new life like a snake shedding in the low tide of Victoria Harbor.