Rule 34 Dev - animal_urethral_insertion anitwenty catheter electrostimulation hospital hospital_bed iv_bag iv_line male male_only male_urethral_insertion metal_sonic monochrome nipple_pinch nipple_play nipple_tweak nipples penis sega sonic_(series) sonic_the_hedgehog sonic_the_hedgehog_(series) torture urethral_insertion|5624233568