rule 34 43 anal anal sex anthro anus balls balls touching big balls biped black body bodily fluids caged candle canid canine canis closed eyes cum dragon duo erection fur furniture gay genital fluids genitals glans grey body grey fur hair humanoid genitalia humanoid penis knot magic magic book magic user male malemale mammal markings on table oral oral penetration penetration penile penile penetration penis potion purple body purple fur red body sex standing standing sex table tail grab tentacle tentacle in mouth tentacle penetration wolf yonsia 7106178