Tammy had thought the taste of his cum last night was delicious! Yes, she had been naughty and reached behind her and gathered some of it on a finger ...nd sucked it from the finger before she wiped herself up with the towel in the middle of the night. But tasting his cock was another thing altogether! It was so earthy and sexual. She wanted to taste the slick pre-cum, his tight flesh and that thick blast that shot from his balls all at the same time, filling her mouth and throat. She wanted it. He reached forward and pulled her up off the table by grabbing her hair. Once her chest was off the table he reached in and pulled out her left tit, he started squeezing and pinching it as he pounded her fuck hole harder and faster. Sarah loved the pain and was soon jolting with an orgasm. She screamed that she wanted him to hurt her tits and fill her with cum, this pushed him over the edge and he soon erupted squirting cum deep inside the sluts pussy. As soon as he'd finished Sarah turned. Better kits were invented, ones that did not require lab work, and they were made available everywhere, for free.But by far the best solution to the STD problem was the Sykes polymer. When applied monthly to the penis it completely prevented female to male STD transmission, and unlike the condom it enhanced male sexual pleasure instead of diminishing it.There was some indignation that this solution protected men but not women. But most people came to understand that when men were not getting. "You know that? You might be the tightest ass I've ever had."I released his balls and sat up on my elbows and started to rock back and forth. He got the hint and just stayed still as I did all the work."Fuck, you feel good," I breathed."Yea," I heard him whisper."You like that? You like me fucking you like that?" I asked him."Feels so good," he breathed.A few more strokes and I fell forward off him. I looked over my shoulder and told him to lay down.I got up and straddled his waist on one knee..