Lin Shufang cruelly abandoned her biological son, Cheng Yan, years ago, fabricating a lie that he had died in infancy before changing her identity and marrying into the wealthy Zhou family, where she planned a lavish wedding. After five years of quietly gathering evidence, Cheng Yan arrives at the wedding with everything he needs: a full paternity test, delivery-room records, and witnesses. In front of the assembled guests, he exposes the shocking scheme from twenty years earlier: twins switched at birth, a forged death certificate, and a conspiracy with outsiders to cover up the truth. He leaves his deceitful mother and the wealthy family who plotted with her humiliated before everyone, and makes them pay for abandoning him.
