Round 2

The boys were feeling drained whilst they waited for the viagra to kick in so they drank some water whilst the women were continuing being pounded by the machines. They played with the settings on the robobulls whilst they waited for both their viagra and the women's to kick in, the womens heart rate and other readings the screen showed indicated an increasing state of arousal and the machines brought the women to several orgasms before the boys felt themselves hardening.

The medicine had made the women pant and moan wildly, their eyes filled with lust but otherwise vacant, the machines buzzing gently as they continued sloshing in and out of the womens pussies. The boys looked at the controls again and in the log it would appear that they didn't just give the women the viagra, it was everything on offer they were dosed with. The women were having a wild time but were blissed out of their skulls.

Once the guys got hard they slowed the robo-bulls down changed the length and girth settings for both women and reactivated fleshlight mode before trying the opposite women to their previous session. Both women were going to be stretched out by the end of the day. The boys took their time on this fleshlight session, their stamina having increased after have pumped the earlier loads out, they pounded the women for 30mins before they felt the familiar urgency rising from their balls they grunted as what felt like a gallon of hot cum pumped out of them in several long spurts. After that session it didn't take long for them to get hard again so they switched again, then again and again.

Over the next three hours the boys dumped several more loads in each woman, by which point the viagra wasn't helping them get hard any more so they decided they'd had enough for the day. One of the options they hadn't tried out in the control room was cervix probe, so after they were unable to get hard any longer they decided to see what it did. Pressing the button brought up a menu with different options- expand, stretch, plug, insert, fill.

They decided to try it out on Debbie first so picked fill, the robobull slowed down and then drove in to maximum depth and stopped moving completely, the screen showed a graphic of the robobull inside a pussy then showed a smaller tube extending out the dicktip into the cervical opening, the graphic showing that it was meeting resistance before it got past it, the graphic showing the tube now inside her womb and it showing a liquid getting pumped in along with a meter showing how much fluid was pumped in at 1 litre it indicated maximum capacity reached, they pressed plug and the graphic showed an object like a cork appear on the end of the hose and then the hose slowly retracted from her womb the cork detaching as it passed through her cervix trapping the fluid inside her. From Debbies breathing and moans she knew something was happening that was out of the ordinary but with her high and constant orgasms she couldn't articulate it into words. They set the robobull to fuck her slow the rest of the session with varying depths.

Jessica wasn't quite as lucky. Per the deal after the session they had to return the ring but having seen the fill mode they had an evil thought, it has the option of what to fill with and there was the option for custom fill. It explained options and requirements and presented a small container to put the ring inside, it had a string attached to is to allow for future removal. The system advised that to fit the parcel the cervix may need stretched but it would assess this on penetration, they pressed the button to proceed. Just like it had on Debbie the robobull began slowing and doing deeper thrusts until it buried itself to the hilt and stopped. The tip probe then began to slowly **** its way against her inner opening the probe measuring the resistance of her cervical opening. It calculated her current diameter and how much bigger it would need to be for the parcel and so it went into her womb about 2" and then the diameter of the probe slowly expanded over the next ten minutes, her eyes widening at the unusual sensation the robobull vibrating randomly to keep her arousal peaked whilst her insides were being altered. It then sprayed a lubricant through the probe into her womb, the probe expanding beyond what was strictly necessary to ensure the parcel would pass through without issue.

The screen flashed up a message that it was ready so they put the ring in the capsule and tied a note onto the string before inserting it into the acceptor slot. The machine pulled the capsule through the machine and it began pumping the capsule through the tube with lubricant into her, the screen indicated the progress of the capsule, Jessica's eyes widened as her womb began filling with the lubricant liquid and finally the capsule. As the system indicated the capsule was in position the probe slowly slid out leaving the capsule in her womb with the string left in her pussy. The boys pressed another button and the robobull slowly slid out of her pussy leaving her gaping lewdly and then made some settings adjustments to the size and girth before it lined up to her other hole and slowly pushed into her, it then slowly started pumping in and out of her ass for the rest of the session. The boys then got dressed and left the premises before disabling their remote control and returning it to Jessicas control.

Over the final hour they had at the dairy they slowly came down off the doses and once they were aware again and Jessica set the system to stop its **** on their genitals and with that the robobulls slowly withdrew from the women and packed themselves away. The women continued gasping for a while after the withdrawal their pussies felt like they'd had a thousand man gangbang and Jessicas asshole felt raw and stretched wide open. After about 20 minutes their brains cleared from the endorphin rush of all the sex they'd had that day and they felt the milkers detach from their now disdended nipples having taken their fill of the milk from both women.

The system automatically released the restraints once it confirmed their bio-readings were back within a normal range. Gradually they got off the furniture and proceeded to the showers before getting dressed and leaving. The car dropped off Debbie back home and then Jessica at her home, both women staggering into their residences.

When Jessica got in she messaged Clyde to explain how annoyed she was and to ask where the rings were, he responded that the guy he sold them to gave them to her already. He explained they were inside her pussy, over the next hour she worked on removing the capsule before realising she had to orgasm to open wide enough to release it, she got it out and found it only had one ring in it and a note attached to it. "One session = one ring, when ready for the other contact me to arrange" along with a phone number.

The ring enclosed was the wedding ring, leaving the engagement ring to be procured later. A problem for futureJessica to resolve...

The next day was basically a write off for both women as they recovered from the session, Jessica found her breasts still made milk till the next evening and they leaked through her clothing till she awoke the next day. Debbie slept through the next day having vivid dreams about her memories from her youth.