"How are you feeling, Bunny?" I asked. "I know it's an exhausting procedure. First the various physical tests, then the fluid test and then the first injection. It's a lot to take."
"Yeah," she nodded. "I'm pretty tired. I'm glad I keep in shape! So, we have seven more injections to go tonight still? I'm not sure I can handle that."
"Oh, of course you can. Remember, I'm a doctor. I know what your body can take. See, Bunny, it's not very popular to say these days, but this is what you were built for. I mean, look at your body. Huge tits, narrow waist, round ass, long legs: you're the prototype for fucking. You were given a body like this to please men, both visually and physically. Unfortunately, your body, despite its appearance, isn't perfect. You have this deficiency that we will correct. Because you're in such fabulous shape and designed specifically for what we're going to do, you will have no trouble taking all eight doses, I promise you."
"OK, if you say so," Bunny said. "Will it be so rough every time?"
"Frankly, it will be however rough I choose it to be," I said. "You must understand that what I'm doing for you borders on superhuman. It's not an easy feat and I expect you to be a little more considerate and appreciative. I would appreciate it if in the next seven sessions you did me the courtesy of not complaining and not questioning me. I will be fucking your ass and your pussy and yes, your mouth again. As you've noted, I'm rather well endowed. I can't guarantee it won't hurt you. But I can tell you that it's going to happen no matter what, so it will be easier on you if you relax and enjoy a cock that many girls would kill to have inside them. This is your lucky day, Bunny, and I think you need to start realizing that."
"I'm sorry," she said. "I didn't think of that way. You're very generous and I appreciate everything you're doing for me. I'll relax and I promise I won't complain."
"Very good," I said. "You're turning out to be a model patient. So, shall we proceed with your second dose?"
"You mean, you're ready to go again already?" she asked. I stood up, showing her my huge erection.
"I'm always ready," I said. "Tell you what, since you've been so good, I'll give you your choice -- pussy or ass?"
"Um, well, pussy, I guess," she stammered.
"Pussy it is," I said. "I bet it's still tingling from your orgasm earlier, isn't it? Just imagine how good this foot long schlong is going to fill, pounding away in there. You're going to love this,."
I'll admit that she didn't appear convinced as I pushed her back against the oversized chair she was sitting in. I grabbed her hips and pulled them forward so that she was sitting on the edge of the chair with her back all the way against the back of the chair. I then picked up her feet and, in one quick motion, lifted them above her head.
"To make sure we get the dose inside far enough, we need maximum penetration," I said. "So, this angle should let me get deep inside you and really direct the dose directly where you need it."
I pushed her legs back until her high heels were touching the wall behind her. "Now, hold them there," I said, reaching for her shorts while she put her arms against the backs of her thighs to hold her legs back. I grabbed the tiny strip of cloth splitting her pussy lips and yanked it to the side.
"Now, let's just see how wet this pussy still is," I leered. I held her pussy lips open with one hand entered her with two fingers. She was dripping wet, her hot cunt no doubt overstimulated by the finger fuck and blowjob. She actually moaned as I probed her twat and I knew she was ready.
"You little bitch," I said as I pointed my cock toward paydirt. "You'd crawl 10 miles on hands and knees for a hard cock right now, wouldn't you? I'm going to fuck you harder and better than you've ever had it before."
With that, I buried my cock into the hilt in one powerful, violent thrust that literally lifted her off the chair and knocked the wind out of her briefly. I immediately started hammering away, giving her exactly what I had just promised.
Every pussy feels tight to me because of my massive cock, but I'll have to admit that this one was tighter than most. It felt like velvet against my shaft and for a moment I felt pity for every man who had no doubt ached to fuck this babe and had never had the chance. They were missing out on a world class piece of ass.
I was fucking here with long, hard thrusts, pumping 11 inches out, then all the way back in again as fast as I could. Each thrust stopped only when my balls hit her ass cheeks and each thrust lifted her off the chair, drawing a grunt or moan from her. She had her eyes closed and was holding her legs, but it was obvious from the clutch of her pussy, the hardness of her nipples and the flaring of her nostrils that she was mightily aroused.
Now, as I've made clear, my satisfaction and pleasure come first, second and third in priority, but I'll admit that seeing a slut get off on my cock does add to the enjoyment at times. I wanted to make her cum and cum again, make her beg for my cock. I hammered away, using her hard nipples as handles, pulling and tweaking them as I pounded her cunt.
I waited until she was ready to cum, then I pulled out, leaving her humping her battered pussy against the chair. She opened her eyes, trying not to show the desperation she obviously felt. "Are you done?" she asked, looking first at me, then my rock-hard cock.
"No," I said. "I just think we need to go deeper. And here's how we do it." Putting my arms around her waist, I picked her up easily -- aside from her hefty tits, she was light as a feather -- and pulled her against me. Instinctively, she wrapped her arms and legs around me as her pussy sought out my throbbing cock. They found each other quickly and I literally dropped her -- completely letting go of her -- onto my cock. She impaled herself on me. I just whispered in her ear, "Now fuck yourself."
Her pussy was in control now and she simply closed her eyes, tightened her grip around my neck and pulled herself up about 6 inches before once again dropping down and taking me balls deep. I kept my hands at my side, not helping her one bit. I wanted to make it clear to her that she was doing this to herself, that she was the one using me.
She kept lifting herself up and dropping down, grinding her hips, trying to get herself off. But she wanted more and she was getting frustrated because I wasn't pumping into her as hard as before. "Put your hands on my shoulders," I whispered again, "and push yourself up as high as you can, then just fall on it." Without a word, she did as I suggested, raising herself nearly all the way off my cock before falling back down on it. She moaned, "Oh, damn, yes!" and then did it again and again. But she needed it faster to get off and she finally looked at me, on the verge of tears, tired and frustrated, "please."
