FURVERT!

abuse anthro backsack balls bdsm bodily_fluids bondage border_collie bound canid canine canis chastity_cage chastity_device collar collie cuff_(restraint)domestic_dog forced genitals gordiethecollie herding_dog howlart male malee mammal over_sheath_chastity_cage pastoral_dog restraints rope sheath_chastity_cage sheepdog slave solo tears whip_mark