Nurse Ashley emerged from the back room with a small box and a clear probe - I recognized this from my previous sessions as the TENS unit. Nurse Ashley set the unit down and put on exam gloves, then began inserting one, then two, then three fingers into my asshole. She moved them in and out and twisted them around until she was satisfied that my asshole had expanded sufficiently to accommodate the TENS unit's probe. I saw her lubricating the probe and Nurse Sasha reached down to hold my asscheeks apart. I felt the probe against my asshole and Nurse Ashley applied steady pressure to insert the probe. The probe is narrow at the end so that it won't slide out and I felt it fully inserted and my asshole close on the narrow end. Lady Ashley reached for the box and made some adjustments and I felt the probe pulsating and throbbing in my asshole - then she adjusted it and the feelings intensified. Both Nurse Ashley and Nurse Sasha teased me as the probe sent electrical stimulation into my asshole. They stroked my balls and my cock and they rubbed my nipples. I squirmed on the table. Then - they left! They left me strapped on the exam table with the TENS unit in my ass...

About 10 minutes later, they returned. The TENS unit had stopped vibrating and pulsating but I was still physically spent - virtually exhausted from the electrical stimulation of my asshole! Nurse Ashley reset the unit and it started to throb again. Nurse Ashley and Nurse Sasha were teasing me again and as the TENS unit's probe intensified its stimulation I noticed that Nurse Ashley was rubbing her fingernail over my nipples. This was an intense feeling - almost a pleasure/pain - combined with the stimulation in my ass and the stroking of my cock. They were also talking about examinations and temperature taking, knowing that this sort of talk excited me. Nurse Sasha was shaking down a thermometer and told me to open my mouth - they wanted to get an oral reading during this stimulation. While I was being subjected to this treatment I kept my lips closed on the thermometer - yes, there was something stimulating about an oral temperature, too. As the thermometer registered, the nurses talked of Nurse Sasha's final examination - how she would need one more rectal exam and her temperature taken rectally. I was getting really hard! Nurse Sasha removed the thermometer from my mouth and noted that the temperature was elevated - she shook it down and put it back in. Nurse Sasha left for the bathroom before her final examination and Nurse Ashley took up her position at the foot of the exam table...stroking my cock and pushing the probe deeper into my ass as it throbbed and pulsated. She stopped for a moment - Click - and another picture of me in the stirrups with the TENS unit probe in my ass!

When Nurse Sasha returned, she came to me and removed the thermometer from my mouth and, again, noted that my temperature was elevated. Nurse Ashley had her remove her panties. How I love to watch a girl removing her panties - especially when her pussy is trimmed and her asscheeks are tight like Nurse Sasha's. Nurse Ashley had Nurse Sasha bend over on the side of the examining table so I could look right at her asscheeks. Nurse Ashley had put on exam gloves and was lubricating between Nurse Sasha's asscheeks, then she slid a finger deep inside - it was a bit quicker than before, but a rectal exam, nonetheless! She slid her finger from Nurse Sasha's asshole and I again noticed how tight her asscheeks were - Yes, this girl has a great butt!

Nurse Sasha then climbed on the exam table so that her butt was in the air and right in front of my face. I was looking right into her pussy and her asscheeks were spread in this position so I could see her asshole - yes, I bet that is one tight little asshole! She leaned forward and she and Nurse Ashley started blowing on my cock and stroking it as Nurse Ashley continued to push the probe into my ass. I felt the probe being removed and Nurse Ashley came to the head of the table - standing right next to me. She had the rectal thermometer in her hand. She took one hand and spread Nurse Sasha's asscheeks and then - she slowly slid the thermometer into Nurse Sasha's asshole. I'm looking right up to see Nurse Sasha's firm asscheeks and a thermometer inserted into her asshole. This is a great sight and I'd love to touch her ass or even kiss her cheeks or lick her thighs but my confinement keeps this from happening - I can only blow warm air on her pussy.

I look up to see that Nurse Ashley has put on a black strap-on dildo and now she's putting a condom on it. She applies lubricant to it and I feel her between my thighs, rubbing the dildo between my cheeks. I look back to enjoy the view of Nurse Sasha's tight ass with the thermometer inserted. She is moving her hips around as she is leaned forward with her hands stroking my cock. I feel pressure against my asshole as the head of the dildo slips in. I have learned to relax and exhale and at this point, Nurse Ashley slides the dildo deep into my ass - all the way inside. I feel her nylon-clad thighs against my ass cheeks as she drives the dildo deep into my ass. In and out she goes as she fucks my ass with the dildo. Nurse Sasha is still rubbing my cock and she has slipped back toward me - I am able to get a lick of her thigh. But, that's not what she wants and she adjusts herself forward (ooohhh - such bliss for just a moment!). Nurse Ashley has some sort of electrical contraption that vibrates and it has what looks to be a rubber hand on it. As she is fucking my ass, I feel this device against my cock. It's either this, or combined with the stroking - I really don't know at this point - that gets me to gyrating on the table and raising my hips toward Nurse Ashley's fucking. I can't help but moan and groan - almost yell, "Fuck me - fuck my ass!" Nurse Ashley starts pumping hard into my asshole and I feel myself starting to cum. I would have liked to enjoy the sensation (and the view of Nurse Sasha's ass) a little bit longer, but I couldn't. I pushed forward toward Nurse Ashley and she pushed in deeper, sensing my cumming, as I shot my cum. Nurse Ashley knows exactly what is going on - she fucked my ass in response to my cumming at just the right moment and then left that dildo deep inside until the peak of my orgasm had subsided - then she slowly withdrew it. I took one final look at Nurse Sasha's ass as she reached behind her to remove the thermometer and climbed off of the table.

The nurses undid the restraints and helped me off the table. I stood before them, a spent and humiliated patient, yet I had also enjoyed the afternoon....