DeathBringers

Living forever was humanity's greatest dream, but once it was realized, incurable ailments plagued the world. Pained by the eternal suffering around him, a young inventor named Prota set out on a quest to find the source of immortality and bring death back to the world.  Now, at the end of their long journey, Prota's party stands face-to-face with the man who started it all... but just when they are about to defeat him, Prota is afflicted with mysterious sensations that cause him to hesitate.