A pilot's mech is destroyed in battle, leaving him critically wounded and facing imminent death. In desperation, he initiates activation of a mysterious alien core fragment, an artifact his mother retrieved from the Abyss. Unlike others who pilot mechs, his body directly absorbs the core's immense energy, granting him a massive power boost. Now, as his turn begins, he prepares to fight bare-handed, empowered to the level of Gold Tier Three.