I wasnt completely sure what I was doing, but I had years worth of gossip overheard in the girls bathroom to guide me. I parted my lips slightly and p...shed them over the soft, pink, head of his excited cock. Christ, careful! he exclaimed as my teeth grazed his shaft. I was embarrassed at my mistake and folded my lips down over my teeth to avoid repeating it. I was nearly halfway down his long shaft when I gagged and quickly pulled off of him for air. With nothing but a primal grunt, he forced. But, he said this was more fun. His huge hands were on my hips as he re-positioned my body for what was to come next. I bent my head down lower and lifted my butt as high as I could to give him a better angle. When I did this, I heard him laugh a huge belly laugh. They all did. Slowly, oh so slowly, he continued to enter me. Sometimes he would pause to drizzle some lube on the shaft that was still not all the way in, but he never stopped moving forward. I could hear him say nice things to me,. To tell you the truth I am a bit weary” he said. I laughed “oh you poor boy. Not used to hard work?” He frowned and then laughed too. “You are right again Mum”.I rustled up dinner and we eat in silence. Afterwards we sat in the lounge. “So do you have a girlfriend?” I asked “you never tell me what you get up to”. “Oh Mum I don’t like to talk about that stuff. But yes, I have a sort of girlfriend”. “Sort of girlfriend?” I asked “what is sort of?” He looked at me and smiled. I realised what that. The world took no chances however and found the backbone to, once and for all, end the menace. All the nuclear powers launched simultaneously and overwhelmed what few defenses the “axis of evil” had, killing the leadership in their supposedly safe bunkers.The remaining world powers had slammed their doors closed too late to stop international spread of the disease which had been carried across the world by purposefully infected carriers trained to dispense vials of the virus smuggled through.