FURVERT!

alien anthro appoplexian ben_10 blush bodily_fluids canyon cartoon_network circumcised duo erection felid from_behind_position genital_fluids genitals half-erect humanoid_genitalia humanoid_penis humungousaur interspecies kizu kneeling male male/male mammal markings nude outside penis precum rath_(ben_10)reptile scalie sex sky tail vaxasaurian