Black Businessmen from Two Worlds: Rise Through the Apocalypse

Yi Xiaolei, an ordinary programmer, accidentally obtained a mysterious little tower that can travel between two worlds. On one side is a peaceful and stable modern world with sufficient supplies; On one side is a zombie-infested apocalyptic wasteland, filled with gold. While others were struggling to survive in the apocalypse, he quietly rose to prominence by relying on his reselling business in the two worlds. A can of meat is exchanged for a crystal core, and a bag of biscuits is exchanged for a gold bar. While others were desperately hunting zombies, he was sitting at home counting crystal cores. The business of traveling between the two worlds is getting bigger and bigger, and the light of the sword in the dark is getting closer and closer. Yi Xiaolei clenched the crystal core in his hand, a hint of coldness flashed in his eyes. If you want to touch him, just give it a try.