Global Cataclysm: I Built a Mechanical City

Global catastrophe strikes, with disasters coming one after another:

Falling meteorites, mutant beast hordes, a global cold snap, viral zombies…

Betrayed by the person he loves, Chen Xiaotian is reborn several years before the catastrophe!

The System activates, and his shelter can be upgraded without limit!

While everyone else is fighting desperately to survive, Chen Xiaotian accidentally builds a mechanical city and spends his days soaking in baths and drinking tea!

Chen Xiaotian: “Wangcai, what do you think they’re doing?”

Wangcai: “Becoming mutant beast poop!”

Chen Xiaotian: “Go catch those mutant beasts and roast them. I’ll upgrade you!”

As soon as the words leave his mouth,

Wangcai grows larger: one meter, three meters, six meters…

Then it gobbles up the mutant beasts one by one!