Texhnolyze

In the underground city of Lux, Ichise earns his living through brutal fights until violence costs him an arm and a leg. A scientist saves him with experimental artificial limbs, leaving him dependent on a technology he barely understands.

As rival powers struggle over the decaying city, Ichise is pulled into their conflict. A girl who can glimpse the future offers another unsettling perspective, while his fight to survive becomes entangled with the fate of Lux itself.