FURVERT!

1:1 animal_genitalia animal_penis anthro armorless_protogen balls big_balls big_penis bodily_fluids butt canid canine canine_genitalia canine_penis collar duo embarrassed feet felid feline feline_genitalia feline_penis felis foot_fetish foot_sniffing fox genital_fluids genitals hi_res hybrid hybrid_genitalia hybrid_penis imminent_sex knot knotted_penis luck_(tluckyl)lying machine male male/male mammal on_back penis precum protogen small_butt sniffing standing thick_thighs thin_legs tluckyl