Rule 34 Dev - anal anthro balls bed blush butt butt_grab closed_smile cybernetics duo erection feet fingers fur furniture genitals hand_on_butt looking_pleasured machine male male/male male_penetrating mouth_closed nude on_bed oral paws penetration penis presenting raised_tail rimming screen screen_face sex simple_background slim smile tail tongue tongue_out white_body white_fur theprotoboye brim_(character) reboot_(character) demon mammal protogen 4:3 alpha_channel digital_media_(artwork)|12118336825