FURVERT!

anthro bdsm biped blotch bound bovid canid canine canis caprine chastity_cage chastity_device collar collie domestic_dog dominant dominant_male dominant_prey duo eyes_closed herding_dog interspecies leash leash_pull male male/male male_penetrated male_penetrating male_penetrating_male mammal pastoral_dog penetration predator/prey prong_collar questionable_consent sex sheep sheepdog submissive submissive_male submissive_predator third-party_edit urethral urethral_penetration