Gasmasks, orgasms and N2O

Rubber-girl selecting a gasmask for an N2O encounter

Gasmasks and orgasms: There are times when a girl wants a really slow dreamy orgasm and that can be obtained by breathing 5% N2O mixed with regular air during an encounter with a man or while masturbating with a Sybian or a hand operated dildo. A 5% Nitrous oxide mix will give the user a buzz w/o much desensitization of the nerve endings so when I’m breathing 5% N2O it just takes longer for me to reach orgasm so the ecstasy is prolonged until I’m quivering with desire and fatigue regardless of my considerable stamina during penetrative encounters. Because of the extended interval of the encounter it’s a very good idea to use a heavy duty intimate lube, like DiveGel, because regardless of how aroused a woman becomes she will often be unable to produce enough natural lube for the entire time she is penetrated and the slight anesthetic effect, which seems to dull pain more than pleasure, can hide the fact that a dildo or Sybian plug could be shredding her vaginal lining. Sybian machines are particular dangerous to use while narced on N2O because the woman using it may not be able to shut it off or might collapse so that the rotating plug shreds her vaginal lining.

Gasmasks: A half mask like the one the rubber-girl is holding in her right hand can be useful if the wearer is riding a Sybian. If something goes wrong and she is narced to the point of unconsciousness she will drop the mask and revive, hopefully in time to prevent too much damage to her vagina from collapsing while straddling a rotating plug. Additionally, it has a gas feed button so the user can give herself a shot of gas rather than having it flow constantly and waste gas. The full face gasmask that she holds in her left hand is used when she needs both hands free during the encounter, like if she is with a man and needs her hands to stimulate or cling to him.

Death and the Aqua Lung Mistral: There was a fatality the other day at Splash, my friend Adolph’s erotic dive club where Gigi works part time as a Towel-Girl. The victim was a 26 y/o who had just gotten her Masters from UNLV and was working as a Red Door TG there. It’s not clear who killed her other than it was a woman, and it looks as though the person had inside knowledge of the normal routine and security at Splash, because the security cams were off in the training pool where it happened and she knew about the ID chips in the girl’s gas guards. We think it may have been related to an extreme case of stalking one of the clients at Splash because the dead girl’s Reflexions gas-guard with its RFID chip was used by a woman to identify herself as the dead TG for a scheduled encounter with a famous client.

What happened was the victim, clad in a black latex catsuit that provided no buoyancy, had a small pair of Vice-Grip pliers clamped on the short mp-hose between the first and second stage of her Mistral twin-hose regulator shutting off the air to the second stage reg so no air could get to her mouthpiece or her buoyancy compensator. Her BCD was over-weighted – a common practice with TGs to help keep them firmly on the bottom - so that with a full tank, no flippers and no neoprene suit to add buoyancy her attacker easily drowned her. Her body was found the next day by a maintenance man when he went to relocate some underwater sets in the training pool and found her body with her crotch unzipped stuffed behind them. In the TG log she hadn’t signed out but that really wasn’t suspicious because a lot of the girls forget to log out after a strenuous day of dive-encounters.

A check of the victims gear showed the buckles of her SCUBA set had been tampered with so she couldn’t get out of her gear which helped explain why she didn’t shed her gear and head for the surface. The impostor had no problem getting past Splash’s electronic security wearing her victim’s diaphragm with its RFID chip. The client said he noticed no difference in his encounter with the imposter, she used equipment identical to his normal TGs gear, was the same height and body type and completely encased in a black latex catsuit, gloves, hood and booties, her mask covered her face and she didn’t speak. After thinking about it the only difference he said was that she had a tighter more forceful vaginal grip. He was very pleased with his encounter and complemented her on her performance as he helped her out of the pool. So with her vagina filled with the clients sperm she left the building, still clad in her latex catsuit covered by one of the clubs pink jumpsuits the TGs wear in the lounge area between encounters.

Open water bondage

A Towel-Girl high on N2O during Abi’s Tahoe class

Open water nitrous oxide diving: Abi has already ignored all reasonable diving safety precautions by taking her Towel-Girl underwater bondage students on an open water bondage training class breathing 5% nitrous oxide to give the girls a buzz and remove any inhibitions, but not enough to anesthetize them. Against my advice Gigi went along and afterward told me what happened. The idea was to ease the student into a rather scary bondage situation with out totally freaking them out: dive-sex while fastened to a rock ledge 40 feet below the surface in cold water and with poor visibility. Breathing N2O while diving is extremely dangerous primarily because it dulls the mind at a time when the diver is in a hostile environment and needs to be as sharp and alert as possible. With a 5% mix of N2O and regular (21% oxygen) air a 95 to 110 lb woman will usually feel slightly euphoric and her normal cautionary skills are suppressed leading to all sorts of erratic and dangerous behavior.

The problem is that N2O needs to be blended for each person breathing it and girls with different weights and metabolisms can have different reactions to the same amount of gas. The predictable result was that some girls hardly got any buzz and their thought processes were just impared enough to be a danger to themselves and their dive buddys while a few others were so nearly anesthatized that they kept forgetting where they where and would try and wander off. All the TGs wore locator becons and recievers so if a girl became seperated from the group she would know in which direction to swim to get back to the group and could be easily located if she didn’t return.

Adolph let them use his place at Lake Tahoe and the cove area is rocky and the bottom is rock as well and drops off sharply with a cliff a few yards off his shoreline. Because the girls, buzzed on N2O, would not be stable either on their feet or in the water they all wore helmets as well as FFMs to cushion any collision with rocky surfaces. The FFMs also prevented a girl from accidentally expelling her reg. while in bondage where she couldn’t reinsert it. The TG in the image accompanying this entry is on her knees because she was so buzzed that if she hadn’t been on her knees she would have been on her ass.

Bottom bondage: Abi showed Gigi how to strap her classmate’s rubber sheathed bodies to stainless steel rings set into a ledge on the cliff face - on their backs with their legs spread - a sort of underwater Vegas version of Voyeur West Hollywood with lesbian bondage overtones. The men came later and unlike the Young Eagles they weren’t there to watch, but they did make significant contributions to the party. Before suiting up Gigi and her classmates had all taken pregnancy tests because diving while pregnant can cause birth defects and inhaling N2O while pg can cause miscarriages. Diving while preggers can also make a girl nauseous and vomiting in a FFM while unable to reach the surface is an effective way for a girl to drown in her own vomit. The UB students were also checked to ensure they were wearing gas guards and had inserted plenty of dive-gel and everyone had lubed their crotch zippers to make sure they opened and closed easily. After Gigi finished strapping the last of her friends to the ledge it was her turn and as Abi finished fastening the Velcro closures binding her on her back ready for penetration in missionary the men appeared out of the gloom.

Gigi said that there was a very slight sweetness to the gas she was sucking through her demand valve which was the N2O she could taste. She had no idea who the man was who was her partner for that UB lesson. All Abi would tell her was that the guys were clean and very experienced and Gigi’s partner was a good and considerate lover. She said she was amazed that being strapped down lying on her air tank was as comfortable as it was and attributed it to the ergometric design of the backboard. Her partner knelt between her legs and fondled her breasts through the neoprene of her suit, then she could feel him run a hand up the inside of her thighs spreading her legs wider so he could open her crotch zipper. She said she suddenly felt chilled water against her labia and knew he had breached the zipper seal. He checked her lube and grip by inserting one finger and then two and by then she had stripped off her gloves and was working on the crotch zipper of his rubber suit. She found it opened as easily as hers had and carefully eased his erection out of the micromesh cup of his slingshot.

The Prince: She felt his glans and was surprised to find he was wearing a shiny metal Prince Albert piercing with a bead closure. She couldn’t tell if the bead had been roughened to turn his PA into a ‘Shredder’ that would puncture a partner’s gas guard, but she thought her cervix was well protected. That was because not only does she have a GyneFix IUD implant for birth control but she was wearing a gg+ armored gas guard with a nanofilament dome on a flat spring rim so she wasn’t concerned, that the dome would be punctured and lake water forced into her uterus. Returning readers will remember that Gepetto and Jeff have partnered (through Labia Labs) to create the gg+ armored gas guard after someone in the Vegas area recently began wearing a ‘Shredder’. For more about Prince Albert piercings and ‘Shredders’, see my entry for March 8, 2010. As soon as she got out of the lake and had a bit of privacy Gigi checked the integrity of her gas guard dome and it was undamaged. Jeff said that if the dome was put under a microscope it might show signs of being abraded but it would take thousands of strokes for any surface damage to become apparent so we don’t know if Gigi was penetrated by the Prince, or not. She says it was fun being at the mercy of an unknown male who filled her with semen. After he finished inside her and had withdrawn he zipped her crotch zipper closed then released the bonds holding her against the ledge and escorted her to the surface while she still had plenty of air left. She said she did ration her air by concentrating on breath control even during the several G-spot orgasms her PA partner gave her. All-in all it was a very positive experience for Gigi. But one of her friends N2O gas mixture wasn’t rich enough and she freaked out and her FFM flooded when she was struggling with her partner and she nearly drowned.

Abortion fatality wearing gas mask rebreather bag

Heavily modified PMK-2 gasmask with 2 rebreather bags and inflatable gag

Rebreather bag fatality: I was called to the apartment of a daughter of one of the Vegas movers and shakers the other night to do a cleanup. I took Taryn with me as she needs to see the sort of things kids accidentally do to themselves when they play with adult toys they don’t understand. We found the 19 y/o blond in a black heavy rubber encasement suit, a pair of black latex ballet boots, heavy rubber gloves and a black rubber gasmask and zippered hood like the one shown in the image accompanying this entry. The mask had been Customized in the UK, heavily modified from a new Russian PMK gas mask and included: dark lenses; a fully Bonded long neck zipped back hood that can be tucked into rubber encasement suit for total enclosure; twin rebreathing bags, a 90 degree threaded connector with 3.0 liter rebreathing bag and a 45 degree threaded connector with 3.0 liter rebreathing bag; and a fitted inflatable gag insert which measures around 2.5" x 1.5" un-inflated and inflates to the size of a large fist, inflated by the bulb syringe hanging from the front of the mask. However, the girl had detached the front rebreather bag (with the 45 degree threaded connector) and in its place connected the corrugated rubber hose from her nitrous oxide tank and regulator to the masks standard 40 mm coupling.

Vacuum abortion as porn: We were called when her maid found her Monday evening. From the looks of things, the smell, her newspapers that had gone uncollected over the weekend and the calls on her answering machine it appears she died some time Friday night. She had recorded a video of the whole thing it was to be a rehearsal for a snuff video she intended to produce. She was 8 weeks pregnant and was blocking out the scenes for recording the vacuum abortion she was going to perform on herself. Her older sister works in the San Fernando Valley for an adult media company and had borrowed the mask, hood and the vacuum abortion machine from her company for her kid sister to use.

Prologue: In a recorded prologue on the rehearsal video the girl who was using ‘Amber’ as her nom de théâtre and fully dressed (with the exception of the gasmask) in her encasement suit, latex ballet boots and hood explained that she had been using nitrous oxide when she conceived and in the weeks following before she realized she was pregnant. In addition to not being certain who the father was and not wanting the baby she was concerned that by being on N2O so much she might miscarry and if she carried to term the child could have birth defects. So she had decided to terminate it and make a video of the abortion to sell through her sister’s company. She was doing the demo video to send to her sister’s company to see if they were interested and said that during the demo/rehearsal she would be wearing a Semina diaphragm so the fetus was quite safe, and while smiling at the camera she patted her still hard flat belly. For the real thing she said she planned to take Mifeprex two days before videoing the extraction so the fetus would be detached from the uterine wall to minimize the likelihood of hemorrhaging. She said the things she loved best about wearing the mask her sister let her borrow was the dark lenses so that during close-ups no one could look in and see who she was and the dark lenses also it made it much easier to make the demo by protecting her eyes when the harsh studio lighting was in her face.

The machine: The abortion machine was a porn film prop not a medically approved vacuum termination device. However, it was technically correct in every way and quite capable of terminating a pregnancy. It is a bit ‘larger-than-life’ if you know what I mean. It has much longer hoses, larger clear vacuum containers for the evacuated tissue and fluid, a larger pump motor and a larger vaginal probe that is inserted to cover and seal the cervix for the vacuum extraction, all of which make it more impressive when the device is inserted in the heroine/victim during the studio porn videos.

Of course fetal extractions are done with a cannula inserted carefully through the cervix into the uterus not by a hose clamped over the cervix and the uterus evacuated by brute force. That sort of thing is the porn industry adding fantasy which if carried out in real life would result hemorrhaging where the fetus was ripped from the uterine wall. Once that occurs it is difficult to stop the bleeding even in a hospital setting, but then that wasn’t what she has planned.

Insertion: In the video Amber sat on the edge of a heavily padded leather recliner and took her Semina out of its case. After unzipping the crotch of her encasement suit she lubed the rim of her diaphragm with a little Astroglide and spreading her labia with the fingers of one hand she compressed the rim and pushed it into her vagina and tucked the rim up behind her pubic bone. Then she uncoiled the vacuum hose attached to the vaginal probe and explained what she was doing as she inserted the spring loaded probe in her vagina so that it pushed the dome of the diaphragm down sheathing her cervix in silicone as the cup of the probe was forced down over it. She continued to compress the spring loaded probe until the locking ridge fit up behind her pubic bone to prevent accidental expulsion of the probe while extraction is underway. She explained that she had inserted the probe before and found that it aroused her but she had never turned it on. For the preview she said she was going to turn it on briefly after she put on her mask and took a little gas to work up her courage just to see what it felt like because she knew she was safe that night with her diaphragm blocking access to her uterus.

She put on her mask sealed the single 3 liter rebreather bag connected to the left side of her mask and pumped up the inflatable gag so any screams would be muffled. Then she depressed the gas flow control button on the hose connected to her nitrous oxide regulator and as she took several deep breaths you could see the tension go out of her shoulders. She stood up and already she was unsteady in her latex ballet boots. They are what I call fantasy boots because they provide almost no support because the latex is so stretchy the wearer can’t stay over her center or use the shanks for support. The sort of boots she was wearing while expensive are only good to pose in. Standing up in her fantasy boots was her first mistake. Her second mistake was turning on the pump of the vacuum abortion machine. As she staggered around a bit rubber-legged from the N2O and in unstable boots she looked at the vacuum gauges on the pump and saw that the cannisters and hose/probe assembly were being evacuated, and pointed to the guages and nodded. I don’t know if with the hood and mask on she could hear the pump motor sraining or not, but on the video it is certainly plain enough that the motor is under load. About then she tried taking another step or two in her latex boots and that’s when things went terribly wrong.

Evacuation: On the video suddenly there was a jerk in the vacuum hoses and the pump motor no longer sounded as though it was under strain. Simultaneously Amber doubled over clawing at her crotch trying to pull the probe out and red blood and tissue spewed into the evacuated tissue canister. At that point it was obvious that the pump was so powerful that it sucked a hole in the dome of her diaphragm and her vacuum abortion was underway w/o her having prepared by taking Mifeprex. She staggered backward and her ankle gave way. Both Taryn and I thought we heard her ankle snap as she fell off pointe in her boots and toppled backwards where her head hit the edge of a marble topped table. It must have broken her neck as when she hit the floor her head was at an angle that no human neck can maintain and still be in one piece. She was either dead or paralyzed as she didn’t move at all after she hit the floor. The only thing that kept going was the pump. It was still running shredding and sucking out her upper reproductive tract and transferring the pulp into two two liter tissue canisters. By the time it perforated her uterus and tore a small hole in her abdominal wall the two canisters were nearly full. When it punctured her abdominal wall the air it sucked around her suits open crotch zipper set up a sort of gurgling whistle sound we could hear when we first walked into her apartment

Afterward: The pump was still running when Taryn and I got there. Amber had apparently emptied her bladder early in her death spiral as the carpet was stained and reeked of urine. It was amazing that there was almost no blood anywhere but in the canisters of the vacuum extractor. Since the Family wanted to mourn their daughter not clandestinely dispose of her body there was little we could do for them except to express our condolences and suggest a closed casket funeral because the tight latex encasing her body had left a pattern of indentation and bruising that could only be interpreted one way. Her parents were concerned that she had been the victim of a fetish murder, but there was no evidence of that. Her death was because she didn’t understand the capabilities and therefore didn’t realize the dangers of the equipment she was using which led to a series of poor choices and accidents. It was death by misadventure. I tried to reason with her parents but they insisted on seeing the video. Afterward her mom had to be hospitalized, but they both agreed no one else was to blame. Someone had obviously helped Amber into her encasement suit before she began her video but I wasn’t going to go there and her parents didn’t ask and with any luck no one else will either

Gas mask training

The Mestel SGE 400-3BB gas mask

Adolescent’s Gas mask training: One of Gepetto’s fitters came to my Advanced Sexual Techniques class at St Lucy’s last week to fit the class of 16 y/os for their gas masks. She fitted them with their very own Mestel SGE 400-3BB (the cost is in included in their activities fees) and by using a larger silicone face seal was able to fit even the smallest of the girls with tightly fitting masks. I kept stressing to the students that their SGE 400s aren’t toys they use for dress-up like the old civilian Israeli masks are which they commonly play with during fetish nights. The Mestel SGE 400-3BB is a military grade maximum protection device that can provide hours of protection in a hostile environment or hours of pleasure, or both when used during recreational sex.

The students are being given the training for basic familiarization because they can be legally hunted at 16 here in Nevada so they need to have some idea of what to expect. The girls can enjoy themselves on the gas but I'm teaching them what to watch out for like guys trying to change the gas mixture on them and that sort of thing. In the clubs where there is a common distribution system once a girl is buzzed a guy may be able slip a splitter in the line with a small bottle of high % gas so we teach the students to check the connections feeding her mask. It’s just like they shouldn't leave a drink unattended at a table or they could wake up the next day and find someone slipped a ‘roofie’ (Rohypnol) in it. We also have the individual proprietary N2O bottles from Gepetto and they learn to use them too but Gepetto’s units are very difficult to tamper with.

The class members whose uteri are large enough have GyneFix IUD implants. The three whose anatomies are too small for a mini-GyneFix wear arcing spring diaphragms for contraception because they are much easier for teens to insert correctly than an Oves cap. School policy requires students wear a cervical barrier while using a gas mask because there is the possibility – however slight - that the pressurized gas could be misdirected playfully or maliciously into a student’s vagina and cause an embolism a fate far worse than pregnancy. Cyndi my 16 y/o ward is in the class. Not because she needs the training, I taught her gas protocols last year, but because she needs to attend and pass the exams to get credit for it on her record. The students are using the casino’s Escort training unit’s ‘gas chamber’ and they come over for training twice a week in one of the school’s 15 passenger vans.

Standard 40mm filter connector: The training facility and the local clubs that offer recreational gasses all have gas distribution systems that use the standard NATO 40mm filter canister connectors that mate directly to a NATO (or equivalent) mask with no additional hardware needed. Almost all serious recreational gas users use a NATO mask of one sort or another which have the standard 40mm connector for filter canisters so it was a lot easier to standardize the gas distribution system connectors so they can be used with any NATO mask. In the clubs here that provide recreational gasses you can rent masks, but I think it's always better to have your own. In some local clubs for Nitrous Oxide you can rent an anesthesia mask, or bring your own, but clubbers who are seriously into gas will usually use a full face mask so that they can use it for filtering in hazardous atmospheres as well as getting buzzed with various anesthetics. And the really serious gassers will have their own ballistic polymer SGE 400 or a clone so they can take an elbow or kick in the face and not break the seal, a feature that could be a life saver if you are caught in a brawl in a hostile environment. I teach my students that they should consider their gas mask like dive gear. Since your life depends on it working properly you should know that it is quality equipment and you should be familiar with how to use it and not rely on some off brand mask used for rental-rubber.

Condoms, pregnancy & nitrous oxide

How could I be pregnant? We used condoms!

Condoms and pregnancy: In my advanced sexual techniques class at St Lucy’s I’m teaching the 16 y/os how to burst or pull a partner’s condom off. Actually, there are one or two 15 y/o students in the class as well because they will be 16 within a few months and will need the knowledge when they can be legally hunted here in Nevada. Not that the girls will want to destroy their protection, but they do need to know that they can so that they can avoid doing it accidentally. Every student is proficient in pelvic muscle strengthening exercises so even the smallest girls have extremely strong vaginal grips which when they are having muscle contractions during orgasms can easily pull a partner’s condom off if she is the least bit dry.

One of the things St Lucy’s prides itself on as an elite finishing school is graduating students with the equivalent of at least a BS in sexual technique. Our girls are taught to rely on GyneFix IUD implants or cervical barriers for contraception and condoms only for STI protection when with a partner whose sexual history is unknown. While latex condoms have better heat transfer and sensitivity polyurethane ones offer better protection as they can’t be burst by a partner plunging through the tip, unless the condom has a manufacturing flaw. Polyurethane ones can be pulled off however, as I mentioned above, if the woman isn’t well lubed or if she has gripped him so tightly that his pre-cum was forced up around his shaft to lube the inside of his sheath. It’s very empowering to for a woman to know she has sexual skills most other women don’t possess and is a major building block for a St Lucy’s students self worth along with a good foundation in the classics and arts.

Nitrous Oxide breathing, from my entry for June 6, 2009: Recently, there has been interest from several readers about the use or purchase of Gepetto’s gas breathing equipment for recreational use. Returning readers will remember that in describing its use I wrote:

“Recreational gas cylinders: Taryn and I were using our Mestel SGE 400-3BB military grade gas masks with small nitrous oxide (N2O) inhalent cylinders that mate with the standard NATO 40mm filter canister mounting. Gepetto has branched out into supplying recreational gasses as well as fetishwear so we were using an inhalent cylinder of his company’s design with a chip that is programmed with the user’s weight and lung capacity so the correct amount of gas, a mixture of 70% nitrous oxide and 30% oxygen, that is released into the tight fitting oral-nasel unit of the mask is just enough to make us euphoric and pain free during very rough sex, but not enough to put us to sleep. The gas canister transfer unit is really quite complex. It has a small heater in the cylinder mount that warms the compressed gas to about 65° before release into the oral nasal unit to prevent frostbite. There is also a flow monitor in the unit which will detect when the wearer has stopped breathing for more than some interval, the default is 60 seconds, after which an alarm will sound. This feature was added after wearer’s overdosed and stopped breathing or fainted and used up the gas in the cylinder and suffocated.”

Additionally, because of the possibility of causing birth defects screening women for pregnancy before use is necessary, so casual use is something best avoided w/o preperation to assure N2O is being used as safely as possible, especially for women partners. Frequent use of N2O can be addictive and it depletes vitamins B9 (folic acid) and B12, so people into breathing nitrous oxide, especially women, need to be on a good multivitamin rich in B9 and B12.

As I mentioned the gas units mate with the standard NATO 40 mm filter canister mounting on most modern western country’s masks. The Cylinder can mount directly on the mask but is typically worn on the hip or at the back of the neck and is connected to the mask’s canister fitting by a rubber hose. I’ve had several enquiries about the N2O cylinders and the intergral electrinocs unit that warms and controls the flow of gas. The units, chip design and biometric program to control the level of gas released into the mask and the miniturization of the valves are all propriatory and the current units need a tech to program the unit to the person wearing it. The cylinders fill fittings are designed so that the cylinders can only be filled from a special gas transport unit not available elsewhere in order to prevent the loss (read theft) of units for solo play by unsupervised individuals. So using the units away from the software to program them and the special equipment needed to fill empty canisters makes anything other than local use among friends impractical. By requiring that his techs be present to minimize the seriousness of any problems Gepetto has managed to avoid serious gas related side effects and intends to maintain close supervision of his gas breathers as he does for the other high risk equipment he designs.