Tower Defense: From Stoneware To Interstellar, I'm Invincible

Summary: Su Yu travels to a strange world.

Any resource acquisition here is through a tower defense game.

Awakening has increased by a hundredfold, from stone civilization to interstellar colonization.

Stone Age: "Fuck! How come there are more than 10,000 aborigines in this bee family? My f*cking 100-man infantry has been ensnared!"

Farming civilization: "Have you heard? There is a monster who used 100,000 farmers to slaughter other people's cities!"

Industrial Age: "I have never seen such a shameless person dispatching 100,000 bombers to a mining area."

...

In the eyes of other countries, Su Yu is not a human being.

In the eyes of the people of Longguo, Su Yu is an amazing hero.