He was average but throbbing hard and motioned for me to suck it. I laid across him and pulled it to me just enough out of the water to suck it and I ...id for all it was worth. He came in five minutes or less filing my mouth and muffling his moans as I gulped it all down; it was a lot. He was really "blown away" saying, "I can't believe what just happened, I can't believe what just happened!" I told Max, "It's ok, my man and I do this kind of stuff all the time - we swing!" He finally relaxed. But one day you wake up with a fever, even though otherwise you feel fine. Your mother insists you go and see the doctor, even though it's likely to be nothing.Your doctor, however, runs a bloodtest and has you come to her office for the results that same evening."The reason I didn't wait until tomorrow morning is because your results were unusual, and I think you need to know about this as soon as possible," she told you. "Alex, you're about to undergo the change into an Alpha or Omega. I've. I knew I should have asked him to put on a rubber but at that moment it didn't seem right I wanted the full experience of his cock. “ are you ready for this “ he asked as I felt the tip of his dick being slowly rubbed between my ass cheeks. All I could do is nod and wait for him to go for it. As his head entered my ass all I felt at first was pain it felt like I was going to split open after he got the first few inches he stopped and I knelt there on my hands and knees barely able to breath .. 'Maybe, ' I thought, 'the effects are not only stronger on the opposite sex, but they last longer too.'I honestly couldn't think of a way to test this theory out, because if the drug wasn't affecting her, then she was so hot and horny she was liable to do anything I suggested anyway. I decided that moment, to just give in to my lust, forget my private research for a while, and enjoy the willing, soft, and sexy teenager who was lying naked on my bed.I opened my bedside table and was happy to.