The Earth System Lets Me Decide the Fate of Mankind

On May 1, 2090, the earth system suddenly started up, and all electronic devices around the world were instantly blacked out. A loud voice blasted in everyone's ears: "Human civilization is about to face trial. Li Yichen of the Dragon Kingdom will decide in a month whether humanity should be destroyed!" Global uproar! President of Eagle Country: "Brother, what do you want? An airplane? An aircraft carrier? A beauty? We'll arrange it all for you!" Doomsday Sect: "You are the person chosen by the earth! From today on, you are our leader! Lead us to the new world!" Ordinary classmates: "Damn it! Li Yichen is going to become a god? Do we have to kneel down and lick him in the future?" Li Yichen, an originally ordinary otaku, was pushed to the forefront overnight and became a key figure in determining the fate of mankind! System tasks: Choose to destroy humanity? Bearing the infamy of the ages, he became the Demon King of Destruction! Choose to save humanity? How to save? What incredible abilities will the system give you? The world is shaken, and all forces have appeared one after another! Li Yichen, how to choose? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.