There are many wealthy families in Jiangcheng, and the five major chaebols control the lifeblood. Shen Yan returned to China to take charge of the Shen family, with ruthless methods hidden under his gentle appearance. Pei Jin crazily criticizes bigotry, pressing forward step by step out of hatred and possession. Cheng Wan was alone and involved in a thirty-year feud between two families. Shen Yan planned a counterattack, and Cheng Wancheng became a key piece. Surveillance was destroyed, the secretary was kidnapped, old cases were reopened, and the truth was revealed layer by layer. The identity of the illegitimate child is exposed, and the truth about the mother's jumping off the building emerges. Cheng Wan held onto her mother's relics and approached the dark core of the Pei family. Shen Yan's shady plans, Pei Jin's morbid obsession, and the three-party game overturned Jiangcheng. With machinations and emotions intertwined, who is controlling this chess game of life and death?