Rebuilding Your Home in the Apocalypse

One night in 2060, an unknown civilization used the black hole as a node to release particle weapons. On a sunny day, a black hole that grew from small to large appeared and descended on Tang Xia's timeline, bringing with it terrifying viruses and radiation. The original high-tech civilization was wiped out in an instant, and everyone's knowledge was wiped away. The bustling high-tech city was reduced to dilapidated ruins, nearly 40% of humans and animals died, and 30% turned into zombies and beasts. Humanity has entered an era of "equality for all" without firearms, transportation and high technology. People can only rely on simple shelters such as thatched cottages to survive. At the same time, they must protect themselves from zombies and animals that are raging and constantly attacking humans.