The Magane infection turns humans into "Magane," monsters of corrosive iron. The Magane prey on others by devouring or infecting them. They consume entire villages, leaving no survivors of their destruction....

Rio is a 14-year-old boy with no particular special traits, except his burning love for books. He's awkward and considered odd at best by his peers. Rio also has a twin brother, Mao. Although they look alike...

She, a modern hidden ghost leader of an organisation which gathered insane prodigies proficient in the various differing skillsets. Highly skilled in medicine and poison, executes covert assassinations, view...