Ted's Excellent Adventure Part 4
With dogs they enter you with just the bone and fuck hard and fast for less than a minute as the cock and knot grow inside you so you get stretched out gradually. but once they are knotted they stop thrusting.
Tied Up [Sketch]
This one was a lot of fun since i think i've actually never written a knot pullout like this - slopping back out of a fat wet cookie before it's ready, with all the associated juices pouring out... good thing max is there to catch the mess!