I read it once before. It was about this guy who met another guy that was from a different time that was an experiment/secret agent. i think the experiment guy was like an angel or demon of some sort. I also remember that this manga had something to do with the experiment guys mother. The guy who was the experiment was looking for his love interest and had traveled through time to find him. the experiment guy also killed people and he hated humans if im not mistaken. anyway any help is appreciated. I think the angel/demon guy eats humans also.
I read it once before. It was about this guy who met another guy that was from a different time that was an experiment/secret agent. i think the experiment guy was like an angel or demon of some sort. I also remember that this manga had something to do with the experiment guys mother. The guy who was the experiment was looking for his love interest and had traveled through time to find him. the experiment guy also killed people and he hated humans if im not mistaken. anyway any help is appreciated. I think the angel/demon guy eats humans also.
Earthian?
http://www.mangago.me/read-manga/concrete_garden/mf/v01/c001.1/8/
Concrete Garden was the one I was looking for! Thanks for finding it, even with m crazy description ╮(￣▽￣)╭