1girl, black_choker, black_garter_straps, black_hair, black_serafuku, black_skirt, black_thighhighs, blue_archive, breasts, choker, crossed_legs, feathered_wings, garter_straps, gun, hair_between_eyes, hasumi_(blue_archive), holding, holding_weapon, kaki_z3, large_breasts, long_bangs, long_hair, looking_at_viewer, necktie, pleated_skirt, red_background, red_eyes, red_necktie, rifle, sailor_collar, school_uniform, serafuku, shirt_overhang, sitting, skirt, solo, thighhighs, very_long_hair, weapon, white_sailor_collar, wings