It tells the story of a 25-year-old young man, Liu Mu, who once devoted himself to love but was abandoned by Su Yao due to the family gap. He was also humiliated by Su's father, Su Nantian. After accidentally activating the monster-killing magic system, he gained wealth and abilities by killing creatures. Starting from getting millions by trampling on ants, he gradually counterattacked. During this period, he cooperated with the independent and sassy "Pork Beauty" Lin Yanran to impress him; faced with the suppression of opponents such as Zhou Wen and Nangong Yun, he relied on system rewards and his own strength to crush him; Su Yao and his daughter regretted it after learning about his identity. In the end, Liu Muchu became a business tycoon, gained true love with Lin Yanran, and achieved a counterattack in life.
