In her past life, she was conspired against by her fiancé and best friend, locked in a cold storage unit, and frozen to death. Opening her eyes again, Su Xiaoman returned to 1986, the day Zhao Kai blocked her at the entrance of the meat processing plant with red paper to force her into marriage. She did not argue, turned around, picked up a boning knife, and dropped half a pig with a single cut, throwing the whole tenderloin at the scumbag's feet. 'This marriage, I am not marrying.' Starting with night market skewers and expanding her braised food shop, she took that black iron knife, turned the meat processing plant's rotten accounts upside down, and also turned the cold-faced accountant who always handed her notes in secret into her ride-or-die person. The life the scumbag owed, the money the corrupt director swallowed, and the truth about her grandfather dying in the cold storage—this lifetime, principal and interest included, they will be settled one by one.