Rule 34 Dev - animal_genitalia anthro ball_tuft balls blush bodily_fluids brown_body brown_fur embarrassed fur genital_fluids genitals gulonine hasel hi_res male mammal marten mustelid musteline nude omorashi peeing penis pine_marten sheath solo tuft urine urine_pool urine_stream watersports xuebao_(artist)|8350735248