The End Is Coming, and I, the One Who Saved the World Behind the Scenes, Is Exposed

The doomsday is coming, and Chu Yun, who possesses the Doomsday Technology Collection, chooses to hide his identity and develop quietly. In order to prevent the world from collapsing, he took out some technology and saved the world and all mankind many times! Zombies are rampant, so he takes out the immune serum! Zombies evolve, he takes out the human evolution agent! The world environment collapsed, he took out... After he did all this silently without leaving his name, Everyone around the world knows that there is a hero behind the scenes who is using technology to save the world and save everyone! But I don't know who he is! But as Chu Yun himself became more and more powerful, he attracted more and more people's attention and became more and more suspicious. Chu Yun simply walked to the stage: Stop pretending, I am the hero behind the scenes you call me! Now, everyone, join me to defeat this doomsday! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.