I Founded a Trading Chat Group in the Wasteland

By chance, he transmigrates into a wasteland world and becomes the manager of a shelter.

How can he lead humanity toward revival?

When technology falls short, a cheat comes to the rescue.

With the help of his golden finger, Jiang Chen creates a cross-universe chat group.

What if supplies are scarce?

The Urban Universe says that's no problem at all. I've got supplies to spare. I only want antiques, like scientific technology from centuries ago, obsolete spacecraft, and aerospace carriers. I'll take as many as you have.

What if you want eternal life?

The Cultivation Universe says it has a solution. The Three Pure Ones, the Four Imperial Lords, the Five Directional Elders: whatever method of immortality you want, I can provide it. All I want in exchange is the Armstrong rotating jet Armstrong cannon, the kind that can knock out an entire planet with one shot.

What if you're not strong enough in a one-on-one fight?

No problem. We also have the Magic Universe, the Occult Universe, the Biological Evolution Universe, the Martial Arts Universe, the Psionic Universe...

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