Mechanical World: Survival For All

Same time, same moment!

Billions of people were pulled into the mechanical world and turned into silicon-based life forms.

Survive in this world and find the answer!

But Fang Che, as soon as he entered the mechanical world...

[Sign in for one day, reward a common grade alloy knife]

[Sign in for two days, reward 1 ton of perfect grade steel]

【…】

[Sign in for 30 days, rewards...]

While others are still bothering about the body, he has already completed the transformation of the body...