FURVERT!

anthro ballbusting banding blush bodily_fluids castration cattont circumcised cock_and_ball_torture elastrator erection genital_fluids genital_mutilation genital_torture genitals hi_res humanoid_genitalia humanoid_penis imminent_castration kneeling looking_pleasured male mammal mustelid musteline mutilation penis precum simple_background solo stoat tachhe_(character)true_musteline weasel