I wrapped my arms around the petite body with the smooth flawless skin. My release snuck up on me and I pulled the figure toward me as I ejaculated de...ep into the clenching rectum. Using the sphincter muscle every drop of semen was drained from my shaft. I eased my thick impressive cock out of the bottom and watched as traces of semen trickled out and ran over the buttock. I remained hard as I stroked my cock looking at the lovely ass where it had just been. My lover then rolled to his back with. “Good Justin, Good, testing her gag reflex is very important!” Dr. Chalmers chided “You’re a protégé son!” Not to be undone, after this, every student would ram their fist with multiple fingers into her throat, making her dry gag. This was almost more uncomfortable than what was going on in her ass hole. With the last two or three, she couldn’t take any more and vomited clear fluid on the ground. She had no sympathy from the students or Dr. Chalmers, they seemed more disgusted than apologetic.. It was already late afternoon so Tina and I said we would put sheets on beds and clean bathroom a bit while the guys found a local market and bought some food. By the time they got back and we put everything away we were hungry and tired. We went out for some fast food and stopped in a pub as the guys had to have a beer. Once back at the house we all turned in and hit the sack.We woke up to find Peter had been up for a while making coffee and exploring the surroundings. He was quick to tell us. Then you start to work on your pants. But, you’re not going fast enough for my liking. I get up and slap the side of your head, “Faster slut!” Seconds later you are standing there naked, head bowed in shame, though you’re looking down at your stiff prick, which proves just how turned-on you are and only makes you feel even more ashamed. I sidle up beside the hunky hick and put a hand on his back. I feel his body go tense at my touch and he glances quickly to my face, but then he’s back to.