Rule 34 Dev - 1girl apologizing armband ass black_hair black_sailor_collar black_skirt bowing crotch_seam cuffs dogeza feet from_behind kneehighs murakami_suigun no_shoes on_floor original panties pleated_skirt prostration sailor_collar school_uniform serafuku shackles shirt short_sleeves skirt socks solo sweat underwear white_panties|21555423981