FURVERT!

anthro anthro_on_anthro bdsm bondage bound butt canid canine canis cuff_(restraint)dominant dominant_male duo erection fox from_behind_position fur genitals grass grey_body grey_fur humanoid_genitalia humanoid_penis kneeling male male/male mammal orange_body orange_fur outside penis plant questionable_consent raised_tail restraints sex shackles submissive submissive_male tail unknown_artist wolf