I Run Wild in the Underworld with a Troop-Building System

Bai Xuan was the youngest combat champion in Lushi City, but after a high-ranking official’s son set him up, he was saddled with loan-shark debt.

By a stroke of luck, he obtained the Troop-Spawning System.

Unlike other troop-spawning systems, Bai Xuan’s System could do little more than produce swarms of blood-red crows and one kind of ordinary soldier armed with a machete.

Yet this troop-spawning System, capable of producing nothing but ordinary soldiers, made Bai Xuan the one and only ruler of the criminal underworld.