So I remember checking this manga once, I think it was a horror/monster/supernatural story of sorts where the protagonist (or some character) became part-monster with needle-like spikes and black flash all over half his body and would go transform like that to fight other gigantic black aliens. The style kinda reminded me of Gantz but it wasn't, it was also english translated (I think).
For the life of me I can't remember the title and I don't have any pics saved of it, but would like to read it now. Anyone knows the title?
>>373807
Parasyte
>>373807
Jagaaaaan