Xu Ping'an was originally just an ordinary resident in the Harmony Community, but he was accidentally involved in a serial murder case because of the disappearance of his boyfriend.
One day, four residents in the Harmony Community suddenly received a package that looked like a courier box. When they opened it, they discovered that it contained human hands and feet!
Criminal investigation captain Ye Liuying quickly launched an investigation and soon confirmed the identity of the deceased and traced the murderer's traces.
Just when she thought there was progress in the case, the residents who received the package were killed bizarrely one after another...
Who is the murderer? What is his or her purpose?
The cases are becoming more and more complex, and more and more people are involved. But the truth slowly emerged during Ye Liuying's investigation, and a sad and regretful past was also revealed.
Intention: Respect others and respect life.