1000 1girl ass bangs black_hair blunt_bangs dress flexible from_behind highres leg_grab leg_lift leg_up long_hair looking_at_viewer looking_back outstretched_leg panties pink_dress pink_eyes senki_zesshou_symphogear shiny_skin solo split standing standing_on_one_leg standing_split striped striped_panties tsukuyomi_shirabe twintails underwear