a special g-shep of mine gave me a nice gift So I went into his area and played with him a bit, roughhousing, after about 10 minutes I pulled down my pants and laid on my back.

He climbed right between my legs as usual so we where facing each other, I raised my crotch a bit so as to make it easier for him to enter, I only gently guided him to me entrance, he started bucking before my paw was on his sheath, then he got the tip and and gently pushed the rest in, his thrusting getting faster and faster.
after his knot started to swell up and he was locked inside he waited a few moments and pulled out,
 
 as this was not too unusual I rolled over and invited him on top, he accepted and started to go to town on me, humping as if it had been weeks since the last time we met.
 
but then right as he stopped humping and he was deep too. he pulled out and started all over again. Almost as if he knew how to get me on the edge.
He continued to thrust in and out cycling from burring his bone, to digging it back up again, just to bury it deeper.
finally after i blew my load on my paw i reached up to offer it to him and he licked my paw clean, and laid on top of my back for about 10 minutes.
 
 
Finally his knot started to go down and he pulled out. a nice schlorp of jiz and lube came out, making a thick gooey bridge, as it beaded up and fell to the ground he started to clean up. Licking my legs and getting closer to the disaster he created. by the time he felt he was done cleaning up I almost collapsed in shear bliss.
I laid there with him for the next hour just relaxing and thinking.