(The end of the world + stocking up + space + killing monsters and upgrading + pets + having CP)
It is a non-traditional post-apocalyptic novel. The protagonist group is a type that fights monsters all the way to upgrade and grow. The CP line is relatively weak. It is a realistic version of wilderness survival... The apocalypse is coming, and the fittest survive.
From the Gobi desert to Siberia, from the virgin forest to the coastal Belvedere, the protagonist group is constantly growing
