A mysterious invitation draws her from the loneliness of a widow into a female channel meeting. As the last widow of a famous family, she has long been accustomed to the spotlight and secret criticism. But the banquet turned into a Shura venue, and the host died tragically in a secret room. The body of the deceased was engraved with the research mark of her husband during his lifetime. The police identified her as the number one suspect, and the murderer in the surveillance video actually had the face of her dead husband. She desperately pursued it, but every time she got closer to the truth, a new body appeared. In the shroud of confusion, is she trying to clear her name, or is she preparing a wedding dress for a larger conspiracy?