Civilization in Another World: Rapidly Advancing Technology to Build the Strongest Empire

This world has day seasons and month seasons. During the month seasons, magical beasts go berserk, while humanity clings to its cities and struggles to survive.

Those without spiritual power are driven out and can only eke out a meager existence beyond the city walls, like ants.

Zhang Zhen transmigrated into this world and declared angrily, "Who says you need spiritual power to deserve to live?"

With the System that came with him, he built a magical empire unlike anything this world had ever imagined.

"Hey, a few more little flies just flew in. Do we have any energy beams left? Take them out."

"The Eagleclaw Silver-Scale Condor was actually shot down by a few beams of light from that city?"

"Impossible! Isn't that a city full of ordinary people?"

"Good heavens! Look, someone just flew out of that city riding a dragon!"

"What is all this? Am I dreaming?"

"What are you standing around for? Hurry over to that city and take a look. I heard anyone can go there."

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.