FURVERT!

4_toes anthro barefoot bdsm beard bondage bound canid canine canis collar cuff_(restraint)domestic_dog dungeon duo facial_hair feet foot_fetish foot_focus fully_bound german_shepherd herding_dog humanoid_feet khors laugh leather leather_cuffs male mammal padded_room pastoral_dog plantigrade prisoner restrained restraints richard_collins_(theobserver14)sitting soles solo_focus straitjacket submissive submissive_male tickle_torture tickling toes