FURVERT!

3:4 69_position age_difference anal andrew_oleander anthro anus balls bird_dog blue_eyes bodily_fluids brown_body brown_fur bull_terrier butt canid canine canis circumcised claws comic dialogue domestic_dog duo emery_waldren english_text erection feet foot_focus foreskin fur genital_fluids genitals golden_retriever great_dane grey_body grey_fur hi_res hindpaw holding_penis humanoid_genitalia humanoid_penis hunting_dog inexperienced jackaloo licking looking_pleasured male male/male mammal mastiff mature_anthro mature_male molosser multiple_scenes nude oral overweight page_number paws penis precum retriever rimming saliva sex sexual_exploration soles terrier text toe_claws toes tongue tongue_out vein