Rule 34 Dev - cover dunbine great_mechanics_g holding holding_sword holding_weapon insect_wings looking_at_viewer looking_down looking_up magazine_cover making-of_available mecha morishita_naochika nanajin no_humans official_art on_one_knee rean_no_tsubasa red_eyes robot seisenshi_dunbine seisenshi_dunbine:_new_story_of_aura_battler_dunbine sirbine sword textless_version weapon wings|14100226686