My favorite brother

animal genitalia ball lick balls ball tuft big penis bodily fluids brother (lore) brothers (lore) butt byakko toshiro canid canine canis cheek tuft claws cloud collar cum cum inside cum on feet cum on pawpads digital media (artwork) duo erection feral feral on feral fluffy fluffy chest fluffy ears fluffy tail foot fetish fox fox spirit fur genital fluids genitals grass green eyes grey body grey fur haku toshiro happy hi res incest (lore) incestuous voyeur (lore) knot licking licking another looking at another looking at viewer male male/male mammal neck tuft nude one eye closed open mouth oral outside paw pawpads paws penile penis pink ears pink paws pink penis plant red ears red fur sex shyryp simple background sky smile tail tongue tongue out tree tuft white body white fur white tail tip wink yellow eyes