Rule 34 Dev - 10s 1boy 1girl abs alternate_costume ariorihaberi belt blush fingerless_gloves gamagoori_ira gloves holster kill_la_kill looking_at_another mankanshoku_mako monochrome muscular nudist_beach_uniform pectorals topless_male short_hair shoulder_holster sitting sitting_on_person size_difference utility_belt white_background|7011201951