Prologue
Three years have passed since the memorable and fateful Calindra's Wedding. For Aeriella getting pregnant was the most important part, she was not the only one though, Calindra, a young drow and newly appointed priestess of Sune, the goddess of love, had been impregnated as well. An angel named Sandalphon was the father of Aeriella's children and Vavan, a drow warrior was the father of his Calindra's children, as well as her husband. Twelve months later (that is the length of pregnancy for elves) both women had delivered two healthy beautiful twins; the multiple pregnancies were a blessing from Sune. Not long afterwards their sex lives returned to normal, in their case it meant "a lot".
Before the pregnancy Aeriella had had D-cup and Calindra B-cup breasts. Now they possessed respectively E and C cups, and it seemed like they were going to stay that big; that was most likely another blessing from Sune. Since they were both elves their breasts did not sag no matter their size.
The New Toy
The second birthday of the four children was as big of a party as was the first one. All the guests that were present at the Wedding three years ago came this time as well. The party did not turn into an orgy though; after all it was a kinderball. The kids obviously received many presents, but were not the only ones to be gifted. After the party Aeriella got a present as well from the twin succubi - Issyria and Issaria; it was a double sided dildo. As should be expected of the demonettes it was not an ordinary toy, but possessed few interesting features. Obviously it was magical since the succubi considered non-magical toys to be boring.
One end of the dildo was to be inserted into the wearer's vagina, once it got in it inflated to as big a size as the vagina allowed and sucked onto it. The toy sucked to the clitoris as well, so it provided numerous sensations whenever the outer dildo got touched. The inner dildo would "unsuck" and return to its default size only when the wearer brought someone to ten orgasms with it; that could be one person ten times or ten different people, their sex did not matter. The number of orgasms of the wearer was irrelevant in that count, but still it was a large commitment. The outer dildo was not plain either, it was soft warm and had an adjustable size, both length and girth.
Aeriella was not the one to wait with such matters. As soon as the kids were asleep and being taken care of by Valora, the priestess of Sune, she decided to try out the toy; with Issyria and Issaria of course. They told the elf that the toy had one more secret feature that she would learn soon enough; this information made her even more intrigued. The inner dildo smoothly went into Aeriella's vagina and quickly expanded its size making the elf moan in surprise as well as in delight; she felt full, but astonishingly freely too, as if she and the dildo were one.
Since the outer dildos would be going into the succubi's pussies (or asses), Aeriella unsurprisingly chose the largest possible size; she did not even have to ask the daemonettes how to do it, the control of the toy felt so natural. The elf then had a thirty centimeter long and seven thick penis protruding from her loins, it was artificial but looked astonishingly real.
Issaria was the first to assume the position on her back, with her legs spread wide and her vagina welcomingly available for the sorceress; her cock remained flaccid so it was not a disturbance. Issyria was not going to watch the scene idly, she had a penis of her own as big as Aeriella's dildo and wanted to make use of it, not on her twin sister obviously.
The elf got between Issaria's legs and pushed the dildo into the succubus' already wet hole, she did not proceed any further though and waited for Issyria to join them. The other daemonette got behind the sorceress and used a lubricating spell on her anus. She then pushed her own huge cock into the elf's tight hole which made Aeriella moan loudly. The sorceress had not had too much experience with that position, but the succubi were real mistresses in all kind of lovemaking. The trio relatively quickly found a common rhythm and soon the chamber was filled with their lustful moans, Aeriella's being the loudest.
No matter what kind of threesome it is the person in the middle always has the most fun. The sorceress had both of her holes filled and stimulated so it was not a surprise than within merely ten minutes she reached an orgasm. The elf screamed loudly in ecstasy as her vaginal muscles tried to clench around the toy that filled her pussy. She slowed down the penetration, but the succubi were not going to let her go before they climaxed as well. They knew Aeriella's boundaries and stamina perfectly well and understood that she was just warming up. Almost twice as much time was needed before Issaria reached her climax; it was a sign for her twin sister who had been holding back her own load while relentlessly pounding the elf's ass.
While Issaria screamed and trembled with ecstasy, her sister shot streaks of semen into Aeriella's backdoor. Eventually the trio disengaged and decided to take a short rest before the second round. The succubi were supporters of an active rest and did not consider mere cuddling active enough. The sorceress laid on her back and Issyria sat over her face; she might have just had an orgasm, but she was a hermaphrodite after all and her female genitals had not been attended to yet. The elf put her tongue to use in a relaxing manner since it was supposed to be a rest. In the meantime Issaria fondled Aeriella's body and even massaged her muscles to help the sorceress relax them before the second round. Issyria's semen was oozing out of the elf's anus and soaking into the bedsheets.
Eventually the trio decided to get back into the action and assumed the same position as before, only this time it was Issyria who was at the bottom. They found a common rhythm almost instantly and quickly reached the desired fast pace. This round was basically as long as the previous one, although this time it took Aeriella longer to reach climax and she orgasmed together with the succubi; they all cried unisono as their bodies rocked in orgasmic pleasure. The trio eventually collapsed on the bed and Issaria whispered into the sorceress' ear:
"Two down, eight to go."
The elf was too tired after the whole active day to try and have sex with someone else that night. She cuddled in the messy bed with the daemonettes for a while and then they went to take a bath together. In the meantime the bed sheets got changed by the service so the sorceress returned to a clean bed and laid down to sleep with the inflated dildo still filling her vagina.
Aeriella woke up fresh and reinvigorated, she was lying on her back and the quilt was tented by the huge dildo. The feeling of the toy in her pussy was different than it had been the last night. The elf removed the cover and froze in shock, it was not the dildo that had been tenting the quilt, it was an erect penis! Her own cock, made entirely of flesh, not a mere toy no matter how sophisticated. It felt as real as it looked and when touched provided sensations that were new to the sorceress; so THAT was the surprise feature the succubi had mentioned. That novelty aroused Aeriella so much that she decided to find someone to help her with her morning erection even before breakfast. The nearest person was her Mistress and Mentor Laerinia who occupied the neighbouring bedroom.
Laerinia was no longer asleep, just like Aeriella she had already awoken only recently and was now performing her morning exercises dressed only in a pair of panties. It was impossible not to notice the change that had occured in the elf; the drow at first opened her eyes wide in astonishment, but quickly added two and two together.
"The succubi" she stated rather than asked.
In few words Aeriella explained her gift and its features; she did not have to convince Laerinia long that they should not wait until after breakfast.