+_+, 1girl, d, arm_up, black_gloves, black_skirt, blue_archive, blue_necktie, blush_stickers, bomb, coat, coat_partially_removed, collared_shirt, explosion, explosive, fang, fingerless_gloves, full_body, gloves, gun, hair_between_eyes, halo, id_card, jacket, koyuki_(blue_archive), lanyard, long_hair, long_sleeves, m60, machine_gun, necktie, open_mouth, pink_eyes, pink_hair, pleated_skirt, puffy_long_sleeves, puffy_sleeves, shirt, shirune, skin_fang, skirt, smile, solo, thighhighs, twintails, two-sided_fabric, two-sided_jacket, v, very_long_hair, weapon, white_coat, white_footwear, white_jacket, white_shirt, white_thighhighs, zettai_ryouiki