Rule 34 Dev - 4_fingers 4_toes ahoge anthro anus balls bent_leg blindfold blue_hair blush bodily_fluids claws crying doctor duo embarrassed erection eyewear fangs feet fingers fist forced foreskin fur gag gagged genitals glasses hair head_mirror holding_partner's_leg humanoid_genitalia humanoid_penis id_card lying male male/male medical_instrument moobs navel nipples nude_male object_in_anus on_back penetration penis rape restrained_arms restrained_leg scientific_instrument shaking spread_legs spreading stethoscope tears teeth thermometer toes trembling upset urethral urethral_penetration white_body white_fur young young_anthro young_male yezi_fff yuanyuan domestic_cat felid feline felis mammal 2019 4:3 hi_res|23067763110