FURVERT!

android animal_genitalia animal_penis anthro biped canid canine canine_genitalia canine_penis castration cock_and_ball_torture corpora_cavernosa duo erection exposed_testicle fox fox_mccloud genital_mutilation genital_torture genitals gore gore_focus hair humanoid_genitalia humanoid_penis knot kuma_kun lurdanjo_mistaro_(lurdanjo)machine male male/male mammal monochrome mutilation nintendo penectomy penis robot robot_gore scalie simple_background star_fox tail white_background