Penny Overwhelms Him

Penny’s eyes locked with Fred’s for a moment. He realized later than she did what Doctor Mina meant by “exam,” so all he could manage as a protest was stammered gibberish.

“You—We—I don’t think—“

The blonde smiled encouragingly as she tightened her ponytail. “Hey, don’t worry! I don’t bite!” Both her word choice and cheerful candor made Fred squirm in his seat.

“Hey, dude, stop moving,” Kath demanded from behind the camera.

“Here, why don’t give her a better view,” Penny cooed as she held her patient firmly by the shoulders. With surprising strength, she swiveled him around until his legs dangled over the edge of the chair in the direction of the other women. Penny sat down beside him, shoulder to shoulder, increasing his heart rate significantly. The softness of her hips against his, the flowery smell of her shampoo, and the peripheral view of her tightly-clothed chest were almost too much.

Penny seemed to sense his panic. She raised one hand to cup the back of his neck, pushing her fingers into his hair. She slid the other down his bare thigh, stopping right before the knee to gently part his legs. Fred had not noticed he reflexively closed his legs when she sat down. The tension in his body refused to relax enough to let her spread them open again. When she met his resistance, however, Penny closed her left hand into a fist around his hair, holding it in place so he could not lean away from her.

“It’s okay. Show us your big cock.” Warm air brushed Fred’s ears as she whispered closely enough for only him to hear. “We need to take pictures for research. I know you want to show us. Why else would your full, aching balls be leaking so much sticky pre? They’re practically begging us to worship them. We want to present pictures of them to class for our senior project, making the dozens of other female nurses squirm in their seats at the sight of the big, white cock we got to examine. Their jealousy will turn into excitement when we show them footage of our exams and tell them we need more data. Yes, the length, girth, and weight of your cock will be thoroughly studied with follow-up breeding surveys. You signed the contract. You surrendered your cock for us to use however we see fit. I might pass out flyers in the all-girl dorms for volunteer examiners. We wouldn’t even have to pay them—I would just show them a picture of my hand wrapped halfway around your thick cock and they would help us out for free. I would proctor exams one girl at a time, taking notes of the number of their orgasms, how far down they could get on your length in inches, and how many full condoms they keep as souvenirs. I would ask them preliminary questions, of course, such as their opinion on big cocks, if they have a boyfriend, and long they want with you. After the exam, I would write down their favorite things about big cocks, how different you are from their boyfriends in inches, and how long they actually spent with you. I expect some exams may go on for an entire night, so I may have to let multiple girls in for one exam.”

“Click! Click! Click!”

“Good boy. Ah ah, don’t try to close them again. Open wide, so Kath can get your juicy testes in her pictures. I think I want these on my phone, actually. Doctor Mina might be pressed about it, but, to be honest, I think she might do supplemental research herself. When I walked in, her shirt was plastered to her tight stomach and I could see her skin through the soaked fabric. After seeing how much this cock drools for us, I knew she was very thorough with you. She believes in her research, you know. She will do anything to learn why white cocks are better. If that means spreading her legs on her office desk and guiding your unprotected cock past her tight pussy lips so it can ruin her insides, she will. For science. Oh, of course she won’t be using condoms. I think your cum would overflow the rubber and leak out through the base while you’re balls deep inside her anyway. She would need to measure the maximum depth at which you can cum inside, but I doubt she can take all of you. I don’t doubt she’ll try, though. She will instruct you to perform at every angle, sometimes for hours, in order to acclimate to your size. To ensure you remain at full length and girth, she will wrap the base of your cock in a snug ring that will prevent you from ejaculating. Even if you ask her for release, she will just look at you over her glasses, breasts bouncing, and **** you to thrust harder with her soft legs. As much as she wants to gather data, however, she may eventually succumb to the urge to be filled with your thick cum when she reaches her tenth-or-so orgasm. At that point, she will unlock the cock ring, lock her legs around you, and trap you inside until you empty those pent up balls. She’ll keep you on top of her until the cum is settled in her depths, at which point she’ll expect you to become erect again. Once she feels your inches stretch her stomach once more, she’ll replace the cock ring and resume the study.”

“Click! Click! Click!”

“Sperm potency is a big part of our research. To measure how long your sperm survives within certain conditions, Doctor Mina may have Kath incubate your seed in different holes for long periods of time. For the preliminary tests, Kath will just have you masturbate into a cup so she can pour it into her pussy, ass, or mouth. This will simulate depths that our average sample of men will be able to reach inside a woman. We will directly compare the recorded potency of their seed to yours by having Kath slurp down your sperm and hold it in her mouth for about an hour. She will have to do the same with her ass and pussy, but you may have to help her as she spreads her openings. You’ll be there anyway, since the seed has to be fresh and warm out of your cock for the study. She’ll typically sit and watch you masturbate until you fill multiple cups to the brim with bubbly, creamy jizz. She may not like it at first, to be honest, but the preliminary tests will get her more comfortable with your cock, which will help her for the later studies. Doctor Mina will want to measure the life expectancy of your sperm at the deepest level, so she will expect Kath to eventually take your cock to the base and let you spray her cervix with cum. She won’t be able to fit you in her little pussy on the first try, though. To make the tests more efficient, Doctor Mina will make a replica of your cock for Kath’s practice. In her lab, she will push your erect penis into a mold, pour a hardening solution into the deep hole you create, and the result should be a dildo version of you. Not only will the length and girth be identical, but the veins, ridges and curves will also perfectly match your cock. Kath will need to slide your dildo as deep as she can into her pussy and keep it there in preparation for the study. As she goes to class, talks to friends, works out, and plays video games, her pussy will slowly shape to your cock. It could take a week, maybe more, of her pussy dribbling girl juice down all inches of your dildo throughout the day. She’ll probably soak through all her pants and underwear, so I’ll let her borrow my little skirts. They’ll let her drip freely, but there’s a much higher risk of someone noticing the huge sex toy stuffed between her legs. Win some, you lose some, I guess. She may go crazy from experiencing micro-orgasms every time she sits down, walks down a step, or pulls it out in the bathroom. So, when the day comes when she’s ready for your cock, you’ll probably find her already face-down in the lab, ass presented towards you, skirt swaying as she impatiently waits for you to pull out your dildo and replace it with the real thing. After she’s left quivering on the table, you’ll have to use your dildo to plug her well-bred hole up so we can finally measure how long your swimmers last inside her. Her pussy will now be molded to the shape of your girth and length, of course, so she will be addicted to cumming with you inside her. After the research is finished, you may occasionally get texted a video from Kath of her bouncing on your dildo or worshipping it with her mouth. That would be her subtle way of begrudgingly asking you to fill her holes with more samples.”

“Click! Click! Click!”

The combination Penny’s steamy breath and Fred’s flushed face raised the temperature of the room by at least five degrees. His hair hung over his eyes in sweaty clumps and his chest heaved laboriously by the time Penny stopped whispering in his ear and Kath put down the camera to save the pictures on the PC. He did not know how much time had passed. It was like he blacked out and vivid erotic visions took over his mind. He glanced over at Penny through half-lidded eyes. She met his dazed expression with a cheery smile and two thumbs up. Did al that actually happen?

“Excellent work, students!” Doctor Mina rose from her chair and rolled it to the corner of the room. “We got plenty of pictures. Your senior project is starting to shape up. And you,” she continued, nodding toward her exhausted patient, “are very much appreciated. You did a great job. I think it’s time we give you some relief for that.”

Fred looked down at his cock, still rock hard, hovering over a pool of precum gathering on the floor.

“Kath, will you grab a few pillows? Penny, please bring those paper towels here for the floor. I think we should administer the oral exam together.”