The Big ImageBoard (TBIB) - anal anal knotting anal penetration animal genitalia anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro balls belly big balls big sheath black body black fur bodily fluids canid canid demon canine claws demon duo faceless character faceless male father (lore) father and child (lore) father and son (lore) father penetrating son first person view fur genital fluids genitals hellhound himerosthegod incest (lore) knot tugging knotting male male/male male penetrated male penetrating male penetrating male male pov malocke (himeros) mammal mythological canine mythological creature mythology orange body orange fur parent (lore) parent and child (lore) parent and son (lore) penetrating pov penetration penile penile penetration penis in ass precum red body red fur sex sheath size difference smaller penetrated son (lore) text valigar (himeros)