FURVERT!

abdominal_bulge anal anthro avian beak bird blue_body blue_feathers blush bodily_fluids canid canine canis collar cuckold cum cum_while_penetrated duo erection falco_lombardi feathers fox fox_mccloud fur genital_fluids genitals grey_body grey_fur hi_res humanoid_genitalia humanoid_penis larger_male leash leash_pull male male/male male_penetrated male_penetrating male_penetrating_male mammal muscular nintendo nude penetration penis rotten_owl sex size_difference small_penis smaller_male star_fox wolf wolf_o'donnell