A memorial service for Fei Ke brings together female journalist He Shan and four strangers who are invited. They all share undisclosed pasts with Fei Ke, but they discover that…

A murder case reveals unknown secrets of the killer and the victim.

In order to claim the arrears, two laid-off workers took temporary care of Qianqian, the daughter of the debtor, but they didn’t expect Qianqian to have an accident.