(From the publisher):
Ryo Takatsuki thinks he's just a normal kid in high school, but strange things start happening--the new guy in school is trying to kill him; secret agents with high-powered weapons and modified limbs show up and start hunting him down; then his own body begins to transform into something grotesque and out of control. In order to find out what is going on, Ryo must come face to face with the underground world of secret organizations, fierce mercenary agents, and the secrets of his own mysterious past...
Original title: ARMS
Genre: Fiction→ Science Fiction→ Technology→ Robots, Androids, Cyborgs
Fiction→ Manga→ Science Fiction