FURVERT!

4:3 after_sex anthro anus backsack balls big_butt black_hair bodily_fluids butt canid canine cozymun cum cum_drip cum_in_ass cum_inside cum_on_butt detailed_background dialogue dripping fur genital_fluids genitals grey_body grey_fur hair heart_symbol hi_res highlights_(coloring)huge_butt inside leaking_cum male mammal nude perineum presenting presenting_anus presenting_hindquarters purple_anus sauna seductive solo sweat tail tail_aside