No Light Zone, as a distinctive area in the Federation City, has been around for a long time.
It first emerged from what people referred to as the "Black Market."
Due to the presence of a large number of mutant beasts on this planet, some outdoor areas appear quite unsafe.
However, the mutant beasts often hold significant research value.
Especially some beast carcasses, which are very valuable materials.
As the saying goes, where there's demand, there's a market, and mercenary squads hunting monsters thus emerged.
They rely on their own strength to hunt outdoors, then bring back spoils of war for substantial rewards.
However, this illegal trade is banned under Federation law.
Because most buyers of mutant beast materials are madmen who love conducting gene experiments.
They use the materials they purchase for human gene modification, even limb modification.
