Back Arrow

Synopsis

In the land of Lingalind, a mystical barrier surrounds the entire realm, considered its very foundation. Each month, this barrier releases Rakuho—celestial capsules that descend across the region. These capsules contain metallic bands that transform their wearers into mechanical warriors known as Briheights, fueling ongoing conflicts between rival factions who seek to strengthen their military power. This fragile equilibrium is disrupted when a Rakuho capsule lands in a remote area, revealing an unusual passenger: a black-haired man. All attention shifts to this mysterious figure, who calls himself Back Arrow and claims to have come from beyond the barrier. His assertion challenges the core beliefs that uphold Lingalind's society.