Food delivery rider Cheng Ye gets into a car accident and soul-transmigrates into 67-year-old gatekeeper Feng Dayou, starting out with only 19 days of life left! Bound to a striving system, publicly slapping enemies in the face can extend his life, while enduring humiliation and holding back will deduct from it. Clearly owning an entire farmers' market, he acts like a poor old man, being schemed against by his son and daughter-in-law and ruthlessly oppressed by the market manager. The bed board and ledger hide the truth, and in moments of crisis, he can also consume lifespan to temporarily return to youth. On one hand, he must fight against greedy family members and black-hearted merchants; on the other hand, he searches for an opportunity to return to his original body. Packed with satisfying moments and continuous plot twists, watch how an old man publicly tears apart hypocritical villains!