On the day she was sold to the Zhao family by her uncle to celebrate her wedding, Su Tang found out that what she was going to marry was actually a tablet in a coffin. Her husband's family forced her to go to the church holding a rooster, intending to use her status as a "widow" to lock up the family property. Su Tang lit the soul-inducing incense with his backhand and summoned Yin Jin, a fierce ghost who had practiced Taoism for three hundred years. She used blood as a contract and teamed up with Li Gui to tear apart the fig leaf of the Zhao family: the old lady killed her daughter-in-law to seize power, the second sister-in-law and the poisonous husband made money, and the eldest lady hid the land deed. When Yin Jin dug up the numerous bones buried under his ancestral home, Su Tang discovered that he was the most critical revenge piece in this property seizure.