Rule34.GG

Regular 2013
anthro
black dragon
claws
dragon
duo
erection
feral
frottage
furry
furry only
gay
green eyes
grinding
holding
horn
kicks
knot
looking down
lying
male
no humans
on back
on top
open mouth
orange penis
penis
purple penis
rubbing
scalie
shiny
simple background
spines
teeth
tieldraggy
tongue
wings
xenothdragon
yellow dragon
yellow eyes