Global Cataclysm: I Can Upgrade Without Limit

Bai Jiang, who was on a business trip in America, suddenly encountered a Zerg invasion.

Fortunately, Bai Jiang activated the Infinite Upgrade System.

He received a reward every time he gained a level.

"Ding! Congratulations, you've leveled up. Please choose your reward."

Level 1 Energy Pistol: A weapon that fires energy orbs to deal damage.

Level 1 Energy Cannon: After charging up, it fires a devastating shell.

Level 1 Crescent Blade: A blade made from a strange material that can easily slice off an enemy's head.

A few months later, the Celestial Empire sent people to rescue them.

When they came ashore, everyone was stunned.

Where were the Zerg?

Bai Jiang replied, "The Zerg? I've already surrounded them all by myself."

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.