In order to investigate the unjust case of his master, Su Xiaobei, an antique genius, was forced to become the son-in-law of a wealthy family. He wanted to pretend to be a coward, but he discovered eight million counterfeit goods at a birthday party and was involved in the shocking smuggling of cross-border cultural relics. Bingshan's wife is hiding a gun, her father-in-law's study has a locked photo of her mother, and contract marriage has become a tightrope game - this time, the treasure hunt is about the ghosts of people's hearts.
