1girl absurdres armband bangs belt black_hair black_pantyhose blue_archive blue_eyes blue_necktie breasts colored_inner_hair dress full_body glasses gloves gun half_gloves halo handgun highres holster holstered_weapon ktr_(tpun2553) large_breasts long_hair looking_at_viewer multicolored_hair necktie open_mouth pantyhose rin_(blue_archive) seiza short_dress sideways_mouth sitting sleeveless sleeveless_dress smile solo teeth thighhighs very_long_hair weapon white_dress white_gloves