Brother Hua, a pork vendor who had been addicted to heroin for thirty years, put down his butcher knife because of his belief in Buddhism, successfully quit drugs, and set up a farm in the mountains to take in young drug addicts to help them quit. However, the small amount of fruit and vegetable sales could not support the food and clothing of more than a dozen teenagers, so the farm turned to cooperate with the court to obtain subsidies. The court introduced a drug-addicted teenager named "Shu Zai" with a criminal record. Shu Zai acted perversely and rebelliously, causing a lot of trouble, but Brother Hua gave him opportunities again and again. Just when everything was about to get better, the storms arose one after another. A collective drug abuse incident broke out on the farm. Brother Hua was firm at the beginning, but his beliefs began to waver in the end. He was exhausted running around to various parties, trying to solve the problem, but things got worse and worse, and everything seemed to challenge his beliefs. Brother Hua looked at the bag of heroin that Shu Zai dug out from the farm, and finally collapsed under the pressure...