A guy was kidnapped by a evil organization and was transformed against his will into a weapon to dominate the world, but he managed to escape and now he uses his powers, which are the same as the villains, to fight them, while suffering from the loss of his humanity. This premise is exactly the same as Kamen Rider (1971). The influence of Kamen Rider in this manga is clear as water, It's like Kamen Rider but with gore. The story is short and simple but pretty well made, specially if you like Kamen Rider. The art is the same as Phantom Blood, rememberthat this is an Hirohiko Araki manga before JOJO.