Rule 34 Dev - anal anal_knotting anal_sex animal_genitalia anthro anthro_on_anthro anus balls black_fur black_nose border canine caprine comic crystal cum doorway duo eyebrows fur furry furry_only gothicsiamese green_eyes horn hybrid jewelry knot knotting kwik lying male mammal multicolored_fur necklace no_humans penetration penis pull_out red_eyes red_fur rug sex short_tail text white_fur wings wolf yaoi|3391962512