In a world where ghosts have terrorized humanity for over 50 years, the government has established an elite force of Reapers - individuals with Curse Factors that grant them the power to fight back.
Adam, a seemingly ordinary student, stumbles upon this hidden world when he's attacked by a vengeful spirit. But instead of succumbing to the entity's wrath, Adam awakens to a mysterious System that links him to the realm of the dead.
As he navigates the treacherous halls of the Reaper Academy, Adam must master his newfound abilities and confront the darkness within himself. With the System's power growing stronger by the day, Adam sets out to become a formidable Reaper and unravel the secrets behind the ghostly invasion that has ravaged the world.
But will his growth come at a terrible cost, or can he find a way to wield his power without losing himself to the monster within?