Zhang Bo, the owner of a chain hot pot restaurant, succeeds in starting a business but suddenly dies at a reception. He is bound by the "Villain Correction System" and travels through various small worlds to become a vicious villain destined to end tragically. He needs to change the behavior of the original villain, so that the good people who have been let down can get good rewards and accumulate merits to become immortals.
So Zhang Bo relied on the skills he had mastered from running a hotpot restaurant in his previous life to efficiently complete the task of correcting the villain.
If there's anything that can't be solved with one hot pot meal, just have two meals, or at most three meals!