I Sell Mechs Online, and Wang Sicong Exposes Me in a Livestream

Before the invasion from another world, Jiang Chen activates a Future Technology System.

In the System's space, he develops a weapon capable of effectively fighting the invading creatures: mechs!

First-generation mechs: liquid battery storage technology and high-efficiency solar energy conversion technology!

Second generation: nuclear fusion power technology and the principles of quantum laser cannons!

Third generation: the first man to land on Mars and high-density super metals!

Fourth generation: high-frequency cutting weapons and supersonic propulsion systems!

As one groundbreaking technology after another emerges, Dongguo repeatedly finds itself at the forefront of the technological revolution.

Eagle Country: Dongguo has overtaken us without us even realizing it, becoming the world's leading technological power!

Han Country: Use every means necessary to steal Dongguo's technology!

United Country: Na*? Walla walla!

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