The protagonist has been proficient in all the skills and knowledge related to gunners and Metal Warriors since he was a child. However, because of his financial difficulties and the inability to purchase equipment and consumables, he had to concentrate on practicing the art of roaming gunners.
Day after day, he refines his physical genes, polishes his fancy spear skills and death revolver techniques, develops top dynamic perception and fierce gun fighting skills, and stands firm in the world with his tyrannical combat power.
By chance, resource supplies were obtained, various firearms and mechanical devices were gradually equipped, and all the dust-laden technologies were put to use. Relying on mature dimensional space capabilities, space tearing, domain confinement, and dimensional blasting appear one after another, and can destroy the battlefield on a large scale at any time, possessing terrifying destructive power comparable to natural disasters.
After steadily increasing in strength, the protagonist begins to recruit partners with outstanding abilities from all walks of life to form an exclusive combat team. With its own space power as the core hub, integrating multiple gun firepower and mechanical combat tactics, the team works together to face the numerous crises that are coming one after another on the earth and even the universe.
