Rule 34 Dev - ambiguous_gender anthro anus bdsm big_butt bodily_fluids breath butt butt_smother close-up cutaway dominant duo extreme_size_difference fart fart_cloud fart_fetish fart_torture farting_on_another farting_on_face forced fur gas gassing harness huge_butt huge_thighs living_underwear looking_back macro micro open_mouth panting presenting presenting_hindquarters questionable_consent red_body red_fur robotic_arm size_difference smile smothering sound_effects straps sweat sweatdrop thick_thighs torture trapped trapped_in_butt wide_hips yellow_body yellow_fur anikifaux plushyafton rivetdagger canid canine fox lagomorph leporid mammal rabbit 5:4 story story_at_source story_in_description|18589123350