Chen family's puppet show is unique in the world. Liu Xiaoxiao, a female disciple of the Chen family class is starting anew after the fire was caught in class house. She meets Song Keyang, a cartoonist from the future, to uncover the truth of the fire together and solve the mystery of life experience.

What if the terrible general "collapse" of our civilization, the collapse everyone is talking about right now, really happened soon? Several destinies of individuals and families, at different times of the collapse, trying to survive as best they can in a world that is no longer running smoothly, between lack of resources (energy, food ...), riots, panic and insecurity.