Rule 34 Dev - age_difference anatid anseriform avian bird blush bodily_fluids clothed clothing cum cum_in_pussy cum_inside duck duo eyewear female female_penetrated fleshlight_position forced genital_fluids glasses lagomorph leporid looking_pleasured male male/female mammal miffy muscular muscular_male no_humans penetration rabbit saliva sex simple_background sitting size_difference smaller_female sweat tears yellow_background young|6515481552