1boy 1girl bow brother_and_sister brown_hair checkered_bow checkered_clothes checkered_pants checkered_skirt commentary_request cropped_jacket frilled_skirt frills green_eyes gun gunslinger_stratos hair_bow holding holding_sword holding_weapon holster kuroe_akane kuroe_asuma midriff miniskirt navel nishimura_kinu revolver siblings skirt smile sword thighhighs twins wavy_hair weapon wristband