Yu Liangsheng (Bao Beier), who was unemployed and stayed at home, was forced by his mother to go to western Sichuan to find his sister Yu Xiao (He Lan Dou), who was alone in teaching, but learned that his sister was kidnapped by human traffickers. He was eager to save his sister and embarked on a dangerous journey to rescue her sister.On the way, he accidentally met Gu Xiaoman (played by Li Meng), who was also wandering away, but he did not know that the two were about to be forced to be involved in a bigger conspiracy.Several forces with different ulterior motives have accidentally staged a series of ridiculous farces.True and false identities, absurd and outrageous misunderstandings... What else is waiting for them at the end of the journey?
Comedy