rule 34 age difference anal anal sex anthro arm hair balls bed bedroom bodily fluids body hair brown body brown fur brown hair bulge canid canine canis chest hair clothing colored comic dakota puppiekit dialogue digital media artwork domestic duo english text explicitly stated nonconsent facial hair flustered fur furniture genital fluids genitals green eyes hair hi res laugh long hair male malemale male penetrated male penetrating mammal moobs multiple scenes nephew nervous nude older male penetration penis praise precum pubes pubic trail puppiekit size difference slightly chubby smile smirk speech bubble submissive submissive male sweat tears text uncle uncle and nephew underwear undressing another yaoi younger male 8418001