FURVERT!

1:1 anthro balls big_balls big_penis bladder_bulge bodily_fluids dragon duo firondraak genital_fluids genitals grey_background hooves humanoid_genitalia humanoid_penis male male/male male_penetrated monochrome mythological_creature mythological_scalie mythology penetration penile penile_penetration penis penis_in_penis precum scalie simple_background tail tieldraggy urethral urethral_penetration