Diablo: the Devil Comes to Earth

Everything in the world begins and ends at the root. What will happen when a highly intelligent antisocial chef gets a root fruit that contains all superhuman and natural abilities? Should he become the savior of evil people, or should he become a "salary worker" who longs for a peaceful life? Everything has just begun. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.