Gu Zhao, the proprietress of "Tingyue Tower" in Qingyang City, accidentally activated the ancestral fragment "Baiqilu" and was forced to become a stepless contractor. In order to decipher the prophecy of "the spirit of the contract backlash" in the fragment, she used the restaurant as a tactic to collect rumors about the contract through the mouths of three religions, and reached a hidden contract with the mysterious diner Xie Yan to "examine each other's backgrounds." From helping the embroiderer to retrieve the stolen love jade (elementary contract) to resolving the evil blood contract for the general's palace (high-level game), Gu Zhao revealed the truth about "the contractor massacred the city a hundred years ago" in contract transactions, and unexpectedly discovered that he was actually the The key host of the taboo "twin contract" - when her contract power with Xie Yan breaks through the realm of "commanding destiny", she must decide whether to destroy all contract systems to ensure peace in the world, or to exchange her life for a contract to save Xie Yan, who is dying due to the backlash of the contract.
