Legend has it that Pluto's sickle is wrapped with a chain. Each link on the chain is the god of death sent by Pluto to the world. Each god of death has his own chain. If the chain falls into the hands of a human, he will send that person's soul into the abyss.
Legend has it that with the death of every Pluto, a new Pluto will be born in the human world. The waiters responsible for making people become Plutos are called Death Men. Their task is to let the selected humans put aside their emotions and desires and become the Plutos who lead the God of Death.
Legend has it that since the emergence of the world, only one person has dared to go against the entire underworld...
Our story begins here.