Rule 34 Dev - 1boy abs bag bara biceps blush building burning buzz_cut cable crop_top fire gloves grey_eyes grey_hair gyee jack_(gyee) jacket male_focus manly mizuki_gai muscular muscular_arms muscular_male nervous official_art on_floor open_clothes open_jacket open_mouth pants pectoral_cleavage pectorals raised_eyebrows rocket rocket_launcher shoes short_hair sideburns sitting solo sweat sweatdrop tablet thick_eyebrows unzipped very_short_hair weapon workshop|15736332456