Introduction: When the System Integration hit Earth, Charon knew exactly what to do鈥攕eek freedom, even if it meant going to war against the whole world.A former soldier. A current UFC fighter. A killer by trade and by instinct. Charon never cared for rules, only the cage and the blood that spilled inside it. He was walking home when a floating screen declared Earth part of the Infinite Nexus鈥攁 cosmic system that would change everything. Adapt or die.When given the choice between continuing to live at the mercy of those stronger than him, or to take his fate in his own hands by seizing the strength that the system promised, Charon didn't hesitate.The world had always been rigged against men like him, but now? Now it was simple. Kill, grow stronger, and kill some more. Bring death to those who had forgotten its meaning.The country that Charon had shed blood for had long forgotten death. It was time that someone remind them all. It was time for the Ferryman to take his toll.This story contains- Overpowered and amoral main character- A LitRPG system with progression elements- A unique mechanic in which the main character has to guide the souls of whoever he kills into moving on- Daily chapters for however long I can manage...