Cheng Feng discovered that his wife Xu Yuan was addicted to a mysterious milk and began to behave strangely. He secretly investigated and found that behind the milkman Lao Jin was actually a criminal organization that used milk for control. After being blocked from calling the police, Cheng Feng collected evidence alone, and finally cooperated with the police to bring the devil to justice. However, the damage to Xu Yuan was irreversible, and the two were separated in pain. Behind the truth, a bigger conspiracy has just surfaced
