Trying to work out a triplets thing.

jaF0

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Base premise, identical triplets, 2 female, 1 male. The girls never really liked having a brother. They wanted a third sister. The three kids move out of the home for some reason, college, or just to get away from the parents. The girls are insanely hot bodied, the object of everyone's desire, including the brother. But they're also Bitchy, Mean Girls types and have decided they're going to have that other sister. But I can't work out the premise of how they convince him to switch.

Maybe while home, they tease him mercilessly, wandering around in the skimpiest of things, if anything at all. Maybe they don't let him do things with them unless ...

  • 'You can come in the pool with us, but you have to wear that' (pointing to a skimpy bikini matching the ones they have on).
  • 'You can watch TV with us, but you have to wear that' (pointing to a matching babydoll nighty).
  • 'You can eat dinner with us, but you have to wear that.' (pointing to a matching dress).

The girls even play with each other somewhat regularly and would be OK with the brother joining them. Maybe they openly display exploring each other within his view. They let him watch and know he wants to join them.
'You can come over here on the bed with us, but you have to wear that' (pointing to matching lingerie).

Another twist would be like a Bosom Buddies TV spoof. The only way they can get into a desired Sorority is if there are three girls. They convince him to play the role to get accepted, but he has to dress full time. Of course, in room hijinks come into play between the three of them. Other Sorority sisters find out and accept him/her in their intimate play roles.


Just not sure which way to go, or how far. Do they eventually convince him to go full post-op?
 
Identical triplets are very rare but do occur when a single human egg is fertilized by a single human sperm and the embryo created then divides. For this reason all identical multiples are of the same gender.

Love and Kisses

Lisa Ann
 
Well, shoot. I thought maybe if multiple sperm were able to fertilize an egg, he could have 3 siblings that were similar enough to pass for triplets, but apparently eggs that get more than one sperm aren't able to even start division. :-(

https://www.youtube.com/watch?v=SuCnAalslh8
 
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Invent a not-too-intrusive IVF technology that places into one uterus several ova fertilized by different fathers. The multiplets can thus be of distinct genders and races. Envisage quints. The smaller Nigerian- and Sicilian-fathered boys are bullied by their larger Irish- and Peruvian- and Korean-fathered sisters. Hilarity ensues.
 
Invent a not-too-intrusive IVF technology that places into one uterus several ova fertilized by different fathers. The multiplets can thus be of distinct genders and races. Envisage quints. The smaller Nigerian- and Sicilian-fathered boys are bullied by their larger Irish- and Peruvian- and Korean-fathered sisters. Hilarity ensues.

You don't have to invent a technology. Right now doctors have the ability to stimulate the production of and to harvest "donor eggs" from one woman and fertilize those eggs in-vitro. I personally know somebody who works in this field.

The embryos thus created can then be placed in the uterus of a second woman.

Because of the differences between the hormonal load and duration in a natural cycle when one ovary drops one mature egg and a man-made FSH orgy in both ovaries many more mature eggs are created than could ethically be used for a single IVF procedure.

The excess fertilized eggs are frozen in liquid nitrogen and one donor cycle can create enough embryos for multiple IVF cycles. Couples often have multiple embryos created at the same time result in siblings born years apart. If a couple is successful and achieves the child or two they so desperately want those excess embryos are donated back to the program.

It is normal to use two or three embryos in a single cycle, so multiples are possible. Couples using donated embryos may receive genetically unrelated embryos.

I know of many sets of twins that were created the old fashioned (fun) way where one is physically very different than the other. If they are fraternal they have exactly the same chance and degree of variance of any two full siblings.

I don't actually know any triplets and triplets are not seen as a success in IVF circles due to the likelihood of prematurity and its resultant added health issues, but the same facts would hold true for triplets created either in a tent on a camping trip or in a laboratory.

Love and Kisses

Lisa Ann
 
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Well, shoot. I thought maybe if multiple sperm were able to fertilize an egg, he could have 3 siblings that were similar enough to pass for triplets, but apparently eggs that get more than one sperm aren't able to even start division. :-(

https://www.youtube.com/watch?v=SuCnAalslh8

There is an old joke about Clem the hillbilly whose wife Mabel had twins. When the midwife told him he grabbed his shotgun.

"Whatcha doin' Clem?" the midwife asked.

"Ize gonna go kill that other feller been messin wif Mabel!"

Love and Kisses

Lisa Ann
 
This is Lit. Science does what we say it does.

The brother is the same physical size, height, weight, bone structure, facial features, hair and eye color, etc. Perhaps a bit androgynous in some ways.

Wants to be a male, act like a male, do male things, but having been brought up with girls, domineering mean girls, his environment has been skewed. He dates other girls and does the Funky Monkey with them, but doesn't really get the same 'ootzie' feeling around them as he does around the sisters. But they keep teasing and enticing him, playing with each other openly. He wants them, wants to be around them as much as possible, but they insist, 'only if you put that outfit on'.
 
This is Lit. Science does what we say it does.

The brother is the same physical size, height, weight, bone structure, facial features, hair and eye color, etc. Perhaps a bit androgynous in some ways.

Wants to be a male, act like a male, do male things, but having been brought up with girls, domineering mean girls, his environment has been skewed. He dates other girls and does the Funky Monkey with them, but doesn't really get the same 'ootzie' feeling around them as he does around the sisters. But they keep teasing and enticing him, playing with each other openly. He wants them, wants to be around them as much as possible, but they insist, 'only if you put that outfit on'.

Call 'em Andy, Annibel and Angela...

The girls dorm room at Rice University...

"So Angela you will sit on my face," said Andy, "while Annibelle rides me if I let you give me a manicure and pedicure?"

"And wear one of these baby dolls," Angela said holding up a red and a black nightie.

"Which one is 'my color,' Annabelle? Andy asked.

"Let's do Red," Annibelle said.

"And Black tomorrow," said Andy.

Love and Kisses

Lisa Ann
 
I think the easiest for the biology of the situation is that girls are single egg split, the boy is fraternal twin, but extremely alike his sisters.

Perhaps parents were poor or just not very attentive, and somehow there's huge imbalance of available girl/boy clothes during most of their childhood, so he's rather used to use girl clothes (well, perhaps not in public, at least for some periods).

Moving to university they want to continue to room together, but that's only possible if the guy agrees to play girl full time.

I don't know about full on trans, unless that's exactly what you're after... Making him into dick-girl, but him retaining masculine personality is way more hot in my oppinion.
 
I think the easiest for the biology of the situation is that girls are single egg split, the boy is fraternal twin, but extremely alike his sisters.

Perhaps parents were poor or just not very attentive, and somehow there's huge imbalance of available girl/boy clothes during most of their childhood, so he's rather used to use girl clothes (well, perhaps not in public, at least for some periods).

Moving to university they want to continue to room together, but that's only possible if the guy agrees to play girl full time.

I don't know about full on trans, unless that's exactly what you're after... Making him into dick-girl, but him retaining masculine personality is way more hot in my oppinion.

This is a synthesis of a family I knew, the rumors swirling around about them and my own imagination making some multiples and...

Don, Donnie to his sisters, was born into a family with five girls. The four youngest of them were two sets of twins. His parents worked hard but raising six children and paying for college got really expensive. They economised where they could. Good serviceable clothing got passed down and the siblings shared everything practicable.

Mr. and Mrs. Juan did not dress Donnie up in dresses, although his sisters did in thier absence to play 'tea party,' 'beauty parlor' and other games. But serviceable girl-cut bluejeans and overalls, shirts in lavender and lime and peach ended up hanging in Donnies closet. Some of his dress shirts buttoned backwards.

The girls taught Donnie a lot about girls, what they liked and what they looked for in a boy. There were rumors that Debbie and Denise his youngest older sisters even showed him, repeatedly. But auntie Laurel says we shouldn't repeat rumors.

The other boys at school said Donnie was gay, afterall he wore clean shirts and was always impeccably groomed. Worse than that he wasn't afraid of girls, he just walked right up and talked to them. All of his friends were girls. Oh, he was definitely gay they said.

Because of the cost of sending the oldest three Juan children to Texas Southen University, Debbie and Denise waited a year to start college. The three siblings and best buds then registered together on the same busy day. Don in his heart was Donnie; that is how he filled out the forms without a second thought.

The lady that reviewed the submitted forms had known the three elder Juan girls, she checked off the master list with Donnie being erroneously listed as female. The three siblings did not pause to check the molars of the horse they had been given. They simply swapped a couple times in order to get a three bed dorm room to share.

It was a bit of a hassle for Donnie figuring out when to shower and where, and always having to keep shaven and wear that padded bra. He didn't mind the housecat or dresses, they certainly were less restrictive than pants. But the payoff was tremendous. He slept with his loving sister-lovers and played with a very select sworn to secrecy group of open minded friends of thiers.

So the boy who had been called 'gay' in high school, was now called a 'dyke' in college because he declined all offered dates with men. The boy too uncoordinated to be the waterboy had more sumptuous pussy offered to him than the entire varsity football team.

And momma always said that it's a sin not to graciously accept the bounty the Good Lord provides to us all.

Love and Kisses

Lisa Ann
 
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I like both of your scenarios: the girls-coercing-him-for-sex version, and the Bosom Buddies version. The first one has much more of nasty vibe to it, though, while the second one is more lighthearted and fun. So I guess the choice would depend on your intentions for the tone of the story.

Another option is that the parents had wanted three girls all along, and were quite dismayed to see one of them pop out with a penis. So they decided to dress them alike, cut their hair alike, and for all the world knows, all three ARE girls. And the young lad doesn't really know anything but how to be a girl. Until puberty hits (on his eighteenth birthday, of course) and suddenly he realizes he was meant for different things than his siblings.......

Edit: thought of another one. An eccentric distant relative has died, left ten million dollars to any of his relatives who have three identical daughters. Maybe the parents are aware of this, and that's why they start dressing the kids alike. Or maybe it isn't until the kids are already eighteen and heading off to college that the will is made public. In this case, the triplets themselves are motivated to pull off the deception. Maybe set this before the Facebook era when one's past isn't on full display for all to see.

And yeah, "identical" multiple siblings have to be the same sex, technically. The two girls can be identical or fraternal to each other, but the boy has to be fraternal to the girls. But I agree that at Lit, science serves the story, not the other way around.
 
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I know that if they're not triplets, the sibling part kinda goes away, but what if it's twins and a stepbrother that is about the same age? It could just be the twins note one day that he could pass as a sister, if only he would dress like them. It stays a running gag, even with sexy teasing, until he loses a bet. If he thought they were teasing him before, they are without mercy once he's in drag. For sex to ever happen, though, he's got to be a *sister*, and pass as their triplet, out in public...
 
Mandy Potemkin, Carrol O'Connor, Leslie Nielsen, three famous male actors with names most commonly given to girls.

Forget step... Step is incest-lite... (Sorry, not trying to offend, read my profile.) Leslie is 20, he took a year off and went to Bolivia, why, maybe he was just trying to figure things out. He loved his older sister Lynn, and the twins, Linda and Lori now 19.

Linda and Lori are going to A&M in September. Leslie signs up for classes... College is the perfect setting, everyone is an adult and fucking like Lemmings. People are away from home and parental control but don't have real responsibilities yet. Perfect... The sibs love each other. Girls mature after than boys. Leslie is smart enough to let his two loving little sisters tutor him. Win-win-win.

Love and Kisses

Lisa Ann
 
I still prefer the Triplets. He's the third one out and the girls are 'older' albeit by only a few minutes, but they always hold that over him in almost an emasculating way.. The girls turn out to be Lesbians with an overwhelming penchant for each other, though they do play with other girls.

Once they all move out together, they really start to pour it on. He tries to retain identity, but they are relentless. They want him to join their play, but not as a brother. They push him to be their third 'Lesbian' going for oral or toys only on them because girls don't have 'those things'. Maybe he manages to score one victory and convinces them that it's just a really lifelike strap-on toy.
 
I don't like mean. It does not have to be mean. Triplets, two girls and a boy. Girls develop faster than boys, biological fact. They dress him up as thier third sister. Even easier if older girl children exist in family. Play 'Tea Party,' 'Makeover,' and 'Beauty Shop with him.'

His normal is having adoring girls to dress him (as a girl) and be his best buds. Why on earth would he even seek male friends. The girls take good care of him and make him irresistible to other girls.

A personal belief of mine is that all girls are predisposed to being bi. Women's bodies gave each of us life, and nurtured us when we were utterly helpless. It's just nature.

The sibs love each other, and they make love to each other. The boy is included. He is a "girl" like them, but a unique girl with a fun part they don't exactly have. The sisters being nice share him with a few select understanding friends.

He would have to be certifiably insane to decline.

Love and Kisses

Lisa Ann

(My misogynistic spell checker changes words, hmmmm)
 
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It should be noted that fraternal triplets/twins can biologically have different fathers. It has been known to happen more than a few times. All that is needed is for the woman to be penetrated and receive the sperm of at least two different men close enough in time that the distinct sperm can then fertilize ova at roughly the same time and.....wham, you have babies from two or more different men.
 
It should be noted that fraternal triplets/twins can biologically have different fathers. It has been known to happen more than a few times. All that is needed is for the woman to be penetrated and receive the sperm of at least two different men close enough in time that the distinct sperm can then fertilize ova at roughly the same time and.....wham, you have babies from two or more different men.

True enough, although the woman had to drop two eggs that cycle which while unusual, happens.

Love and Kisses

Lisa Ann
 
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