Programmer Zhang Mingyu bought a house with full cash before marriage. After marriage, to help her younger brother Wu Yaozu get married, his wife Wu Li forged a property deed to kick him out. When Zhang Mingyu's father fell critically ill, his wife actually used all their savings to subsidize her family. In despair, Zhang Mingyu sold the house, divorced, and threw himself into his career to usher in a new life. Meanwhile, the Wu family ended up wandering the streets due to the exposure of the fake property deed scam, and Wu Li ultimately watched in remorse as her ex-husband and his new love lived happily, while she herself was reduced to a bottom-layer laborer.