After a sudden global disaster, social order collapsed and in the deserted city, Qin Feng and a group of ordinary people temporarily formed the "Ape-Man Mutual Aid Association". In the ruins, they laugh at themselves and help each other grow up. They solve puzzles and fight monsters to level up in strange crises. They continue to explore the truth behind the apocalypse - the disaster turned out to be caused by a 'human self-destruction program' that was accidentally activated. In the end, unity and wisdom will usher in a new dawn of recovery. The book consists of four volumes, with ups and downs and interlocking links. The story is humorous, straightforward, and fast-paced. It has both funny adventures and shining human warmth.
