In order to save his mother who was suffering from cancer, Chen Yi was forced to accept the deal made by his biological father, Lu Mingyuan. From seizing Zhao Laoer's "lucky prize" to striking out thirteen swords on his own, he worked step by step among the various forces of Uncle Kun, the Lu family, and the Gong family, but found that he was just a chess piece that could be discarded at any time. Faced with the desperate situation where Uncle Kun threatened his mother's life to deal with his biological father, Chen Yi used his wisdom and strength to complete a desperate counterattack. Eventually he breaks free from the whirlpool and returns to the light.