Team up to Survive and Rebuild Your Home in the Apocalypse

On an ordinary morning, I was enjoying my vacation. The apocalypse suddenly broke out. Under the call of the country, I and the other three good brothers who grew up together survived at home to deal with various difficulties and dangers in the apocalypse. In the face of human nature and a world without legal constraints, can we survive to the end, see the end of this apocalypse, and build a new home together with other survivors... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.