FURVERT!

1:1 absurd_res after_anal after_anal_penetration after_sex anthro anus athletic athletic_male backsack balls blush bodily_fluids butt clothing cum cum_drip cum_in_ass cum_inside cum_on_balls cum_on_butt dripping echidna embarrased_horny footwear footwear_only genital_fluids genitals hi_res kneeling knuckles_the_echidna looking_back male mammal meatgoblin monotreme mostly_nude sega shoes shoes_only solo sonic_the_hedgehog_(series)