Nemeses are powerful, enigmatic demonic entities that descend from the sky and vaporize anything they touch. The only beings capable of fighting these creatures are Sorcerers—individuals who have survived an encounter with a Nemesis but were infected in the process. Seth, a Sorcerer from Pompo Hills, embarks on a quest to eradicate all Nemeses. He is joined by Doc and Mélie, fellow Sorcerers who share his vision. Their primary goal is to create a world where Sorcerers are no longer persecuted for their infection, and to achieve this, they aim to destroy the source of the Nemeses themselves: the mythical Radiant.