Global Floating Islands: I Keep All of Humanity in Captivity

Ye Jinghong never imagined that the Earth-collapse game he designed would one day become reality. Humanity enters the Floating Island Era, and everyone gets an island of their own. People will fight to the death for a mouthful of water or a slice of bread. By chance, Ye Jinghong obtains a sign-in System: sign in at a supermarket and get instant noodles; sign in at a dry well and get a well full of water; sign in beneath a tree and get a sapling~

At the same time, Ye Jinghong relies on his mastery of the rules of this collapsing world to rise rapidly, grow stronger, and build an imperial legend. His mighty armies pacify the four seas, and he wields the power of the world as he awakens!

(This book is very close to reality. Readers are strongly advised to be at least 18 years old.)