Kurogane no Linebarrels
Watch Kurogane no Linebarrels cartoon online
Summary: An artificial satellite falls to Earth in 2013, seriously injuring Hayase Kouichi. He awakens six months later with strange powers. Three years later, a giant robot called Linebarrel appears and Kouichi joins him to fight for Juda, the largest medical equipment supplier in the world.
Watch episodes of Kurogane no Linebarrels online: