Su Wan, an elite investment banker, was suddenly given as a "gift" by his father to Shen Lie, the heir to an ancient plutocrat. He was renamed Shen Qingci and imprisoned in "Shen Garden" with strict rules like the Forbidden City. Here, modern thinking is original sin and independent personality is a joke. Faced with a man who was extremely controlling and a family member who was eyeing her, she put away her edges but showed her sharp edge - using financial models to analyze the interest network, using psychology to gain insight into people's hearts, and turning workplace strategies into survival rules at home. This taming game that started with robbery has gradually evolved into an evenly matched battle of wits and symbiosis. When she finally held the seal symbolizing the mistress in her hand, Shen Lie realized that the person he had imprisoned with his own hands was never the canary, but the queen who could rule the empire with him.