FURVERT!

1:1 animal_genitalia animal_penis ball_gag blindfold bodily_fluids bound cum cum_on_self echidna echidna_penis eulipotyphlan feet fledgedragonfox foot_fetish foot_on_face foot_play footjob foreskin gag genital_fluids genital_piercing genitals group handjob hedgehog kissing knuckles_the_echidna male male/male mammal monotreme penile penis piercing sega sex shadow_the_hedgehog sonic_the_hedgehog sonic_the_hedgehog_(series)trio