FURVERT!

after_transformation animal_genitalia animal_penis blood bodily_fluids boobcat box bra broken_glass brown_body brown_fur chair clothed clothed/nude clothing coat container cum discarded_clothing drooling duo equid equine equine_genitalia equine_penis fellatio female feral fur furniture genital_fluids genitals glass grey_body grey_fur hoof_growth hooves horizontal_pupils horse human inside lab_coat laboratory laboratory_equipment laboratory_glassware male male/female male_on_feral mammal microscope mid_transformation nude oral penile penis pupils quadruped saliva scientific_instrument sex sitting size_difference standing table test_tube topwear transformation underwear