Roger was new to Charlottesville and was now in grad school at the University. He saw an ad seeking volunteers to participate in a medical school study that would require taking a basic physical and then participate in measuring of arousal. It would pay $100 per exam and require one to be in the company of other male patients. He could use the money and wished to get better connected at the med school for a possible job.Roger seemed intrigued but delayed responding for several weeks. After a night of drinking with some classmates, he opted to apply and much to his amazement was contacted immediately and told to report tomorrow morning. No further instructions were provided other than to allow up to three hours for project participation.He went to room 1b in the basement of the university medical school. There he was greeted by two male students in charge of recruitment and registration. He was handed a basic information sheet to complete and had an oral swab taken. He was then told to wait in the next room and read about the purpose of the study.“Thank you for taking part in this study. We are going to measure male reactivity as part of a larger study. You will have to take a basic exam and then, if there are no concerns, participate in the study. You may not disclose any aspect of this study. Failure to follow these requirements will result in a $1,000 fine and possible legal prosecution. Signing this affidavit is a full endorsement of these requirements.”Roger saw no reason not to agree and signed the form and was given $200 in anticipation of completing the study. This made him happy and kind of lessened his nervousness. One of the greeters took him down the hall to a locker room area. There he was told to “Remove all of your clothing and place everything in the locker just assigned.” His was locker 13 and so he did as told but as he stripped, he felt more apprehensive. Nevertheless there was no turning back unless he wished to return the $200.As he undressed 3 other men came in and undressed as well. When done, they were lined up and told to all take showers to the left of the locker area. This was the first time he had been with other men, all naked, all circumcised, and in a large shower room. He did observe how each one’s penis looked. He clearly was less well endowed. He hoped that there would be no measurements of his penis. He gave his a tug to no avail! Others seemed to do the same. No one overtly starred but it was evident that each was checking the other out.After towel drying, they were escorted to the exam room where there were four exam beds. On each bed was a urine container with instructions to provide a clean catch sample. The greeter was there to review the process. There was some gentle laughter as they attempted to start and stop a flow and then resume. Once completed, they were sent back to the exam room and told to face the table so that rectal temps would be obtained. There was an audible gasp but compliance nevertheless. A long digital probe did the deed; each one producing a sigh and butt clenches. Each of them developed prominent erections as a result of having rectal temps taken.Then facing forward they had to submit to penis temps, which resulted in load gasps and screeching as the probe was inserted. All four experienced shriveled shafts and noticeable tears from the ordeal. There was a lot of rubbing down below and looks of astonishment. At this point, no one seemed to be curious about penis size or the fact that each had KY residue between their butt cheeks.A 10 minute rest was then given; enough time for the Fleet enemas to be taken off the shelf and placed on each exam bed. The orange cap covered each long nozzle. The men succumbed to this humiliation without protest as all were still feeling the impact of having a penis temp taken. Fleets were easily administered though accompanied by butt clenching, movement from leg to leg, and groaning as cramps intensified. The sight of four clenching butts was worth a thousand words. Actually, there was very little talking as the Fleets began to work and after 10 minutes our brave men were whimpering and begging to use the bathroom. They ran down the hall to void.The task of voiding was largely involuntary. Noise and emptying of bowels is not for the faint of heart. They had no choice and empty away they did! After 20 minutes they were escorted back into the exam room.While they sat on tables, the doctors came in and began physicals. First were measurements of their penis and testicles. This was a perfect opportunity to measure them in a flaccid state. They were 3”, 5’ 7” and 8 respectively. Girth was equally variable ranging from 2” to 4” with an array of dark pubic hair for two of the men and completely shaven for the others.Following measurements, they were given Alprostadil suppositories; a pellet like suppository was inserted at the tip of each penis. The exams were given and by the time their genital exams were approaching each one had a very prominent erection. Measurements again taken: 6, 7. 9, and 10. Girth was exponentially increased as well.In preparation for measurement of reactivity, each participant received a DRE and sweep of the prostate causing massive leaking. Next, e-stimulators were inserted deep into the rectal cavity leaving only white leads to be connected to a stimulator. When all four were prepared, stimulation was begun at low intensity. It produced some gentle moans and throbbing as well as butt clenches. All men remained standing and then leaning forward as intensity was increased to the medium level. Now more individuation took place. The one with the biggest penis ejaculated intensely and looked shocked at the speed with which he orgasmed.Each participant seemed to be struggling to stand. Their heart rates were soaring. The doctors had them lay down on their backs with their knees bent. This seemed to lessen their strain but not their sensitivity as it reached maximum stim. Within seconds, their bodies gyrated; their hips lifting upward; and chests heaving. Skin tone was flushed. Their hands griping the tables as if to avoid launching off of them. The doc was about to hit the “off” button when all three reached orgasm screeching and groaning. As they laid there, the bodies continued to quiver. Meanwhile the first participant was now super hard and had his stimulator reactivated. He stood up but not for long as he was hit with a “Max” jolt sending him into a freak spasm of contortions and stringy cum.The docs removed the stimulator probes and gave each a calming suppository using an anal applicator. Soon they felt calmer and were allowed to sit up and eventually shower. No one spoke about their recent ordeal. As they were about to leave, they were given another sign up sheet. Roger took his and signed his name. He returns next week. The others appeared to require more time and left.On the way out, Roger was asked how the experience was for him. He commented that he always had a fondness for research and this topic was not only important but also one that he found rewarding. He blushed, “I never knew that my body could react like that.” The greeter told him that he was highly reactive to prostate stimulation and that the next exam would involve a deeper understanding of it. Roger left feeling puzzled and eager to learn more.