FURVERT!

anthro anus big_butt bodily_fluids butt canid canine chiguibara clothing clothing_aside crouching duo faceless_character female fennec_fox fox fur genital_fluids genitals grey_background humanoid_genitalia humanoid_penis imminent_sex larger_female male male/female mammal panties panties_aside penis presenting presenting_vulva red_clothing red_panties red_underwear sharp_teeth simple_background size_difference smile sweat sweaty_butt teeth true_fox underwear underwear_aside vaginal_fluids vulva yellow_body yellow_fur