FURVERT!

ailurid anthro bird_dog canid canine canis comic dialogue domestic_dog duo english_text erection flaccid foreskin futaba_kotobuki genitals golden_retriever greyscale hard_translated hi_res hunting_dog male male/male mammal masturbation monochrome namihira_kousuke overweight penile penile_masturbation penis ptosis red_panda retriever tail takagi_kyou text third-party_edit tight_foreskin translated trouble_(series)