#306527 - I was getting very worked up, and started feeling that familar feeling deep inside, when out of the blue, I felt a very warm and very wet tongue, lick me from the finger in my ass all the way up, over my balls, to the very head of my cock! I came immediately. I had been thinking about that hot and wet tongue for iver a week now, and I was staying on the verge of cumming in my pants during school every day. I think that's the only thing that saved me from getting knotted that day and getting my ass ripped apart! He fucked me me good for probably 10 minutes or so, his cock getting bigger the whole time, before he finally stopped and pulled his cock out of me with a slurping sound, followed by a huge load of dog cum.