English translation of the Japanese manga Ajin (亜人).
SAY YOU GET HIT BY A TRUCK AND DIE. YOU COME BACK TO LIFE. GOOD OR BAD?
For high schooler Kei -and for at least forty-six others- immortality comes as the nastiest surprise ever.
Sadly for Kei, but refreshingly for the reader, such a feat doesn’t make him a superhero. In the eyes of both the general public and governments, he’s a rare specimen who needs to be hunted down and handed over to scientists to be experimented on for life-a demi-human who must die a thousand deaths for the benefit of humanity.
Smart, fast-paced, and wrenching, Ajin: Demi-Human is a thriller that just keeps on getting better and deeper.
— Description from Comic Vine community (comicvine.gamespot.com · https://comicvine.gamespot.com/ajin-demihuman/4050-77588/).