FURVERT!

3:4 5_toes accessory anthro anus aquatic backsack bad_end balls barefoot bdsm bdsmtoall bondage bound butt cock_ring countershade_feet countershading cuff_(restraint)digit_ring dungeon erection feet fish foot_fetish foot_focus fully_bound genitals hi_res humanoid_feet humanoid_genitalia humanoid_penis imminent_rape imminent_sex jewelry legs_up life_sentence long_term lying male multiple_cock_rings nude on_back penis penis_accessory penis_jewelry permanent permanent_bondage plantigrade prisoner public_use raditas restrained restraints ring sensory_deprivation shackles shark slave soles solo squirming stocks submissive submissive_male through_wall toe_ring toes