Qin Zhongyan once dominated the world and fought for the country and the people. Due to an accident, he was framed and his reputation was ruined. He was forced to marry into the wealthy Zhao family and became a humble son-in-law in the eyes of the world. There is an undercurrent of power struggle within the Zhao family, and hostile external forces are waiting for opportunities. Qin Zhongyan relied on his composure, wisdom and skill to survive in the cracks of the Zhao family, gradually winning the family's trust and respect, uncovering the truth about the frame-up, and forming his own power. He and his wife Zhao Ruotong went from strangers to side by side, and together they traveled through the maelstrom of intrigue and emotion. In the intertwining of multiple threads, Qin Zhongyan takes revenge and redeems himself, growing and growing. The story covers family struggles, battlefield upheavals, personal emotions and ideal pursuits. It also gives the protagonist profound psychological growth and depicts the rise and fall of the family, the power game and the hero's return. It is a realistic novel.