FURVERT!

abs anthro bed black_body black_latex black_nipples bodily_fluids canid canine canis catheter catheter_in_urethra clenched_teeth clothed clothing dragon duo furniture grimace hair heijiaomolang_(character)hi_res holding_arms latex latex_clothing latex_skinsuit lying male male/male mammal medical_instrument medical_play mythological_creature mythological_scalie mythology nipple_fetish nipple_piercing nipple_pinch nipple_play nipple_ring nipples object_in_urethra on_back open_clothing open_topwear pecs penetration penetration_interlock penile penis_milking piercing pinch rear_view ring_piercing rockwell_613 scalie scientific_instrument sitting skinsuit struggling sweat tail teeth tight_clothing topwear torn_clothing torn_skinsuit urethral urethral_penetration white_hair wolf xiaoshengsm yellow_eyes