Triplets. Identical Triplets.

[jaF0]

REALLY identical triplets. Same sizes, same features, all the same, except gender. Two girls, one guy. But the girls don't want a brother. They want a third sister and they are very determined. They're dominant and aggressive.

How do they do it? Do they convince him? Or do they take other measures?

How far do they go? Between the three or them or with others?

 

[LupusDei]

The hard question is, why they decide to act on it on his eighteen birthday and not a minute earlier? (Or rather, how to make that borderline absurdity believable, as the more logical would be that it's ongoing since cradle, but we likely can't here talk about crossdressing toddler.)

 

[jaF0]

It's not really all that uncommon for kids to play dress up. Even for parents to dress them as much alike as possible.

But from there the story could evolve that the parents frowned on things they might have considered 'too far'. But then the kids go off to college or for some other reason move out of the family house and ....

 

[MajorRewrite]

Maybe the two girls get scholarships to an all-female college. The boy is at a coed university and realizes that without his sisters nearby he is lost. Horribly lost. Cannot sleep. Emotional meltdown.

The family decides to solve the boy’s problem by sending him to the women’s college too. Crossdressing antics ensue.

 

[sirhugs]

The hard question is, why they decide to act on it on his eighteen birthday and not a minute earlier? (Or rather, how to make that borderline absurdity believable, as the more logical would be that it's ongoing since cradle, but we likely can't here talk about crossdressing toddler.)

because Mom and Dad can no longer tell them what to do?

 

[BoundaryWaters]

The hard question is, why they decide to act on it on his eighteen birthday and not a minute earlier? (Or rather, how to make that borderline absurdity believable, as the more logical would be that it's ongoing since cradle, but we likely can't here talk about crossdressing toddler.)

Identical multiples share exactly the same DNA, not possible where there are two girls and a boy. But triplets can be three fraternal, (very rarely) three identical, or two identical and a fraternal. And even non multiple siblings share physical characteristics.

I wrote a story that was extremely similar to the OP's idea. While there was no sexual activity before the minimum age, half of the story took place before that age with the slow development of the dynamic. The mom dressed the toddlers identically, but in a unisex style. As they got older the three were inseparable and did everything together with a couple other girls from the block.

As they got old enough to pick out their own clothes the four girls influenced the one boy's decision making. He didn't duplicate them, but he dressed in a flamboyant style (sequins and boas that the gals suggested). This led to ridicule from other boys and pushed him firmly in with the girls.

One of my favorite literary devices is Eros, the Greek God of Love, and his mom Aphrodite. Because in reality human sexuality develops incrementally over time and we can't write about it in a responsible and non-pervy way, Eros and or Aphrodite visit my heretofore COMPLETELY sexually ignorant characters the night of their 18th birthday...

Okay, for comedic effect sometimes they get caught up in one of Bacchus or his brother LPater's orgys and are hours to a couple days late causing great confusion...

So, the three were visited by Eros and his mom on their 18th birthday and received the gift of sexual knowledge. They tried it out and then tried it out with their school mates who had also received the gift. Keeping with the theme these were all girls. Soon the one guy, mocked in school by the jocks and supposedly popular guys just shrugged their bullshit off.

Because after final bell and until the next days classes he had his own little harem including his identical twin sisters.



This style of story used to be acceptable here. But it isn't anymore. I guess because of a desire to not have ANY activities, even non-sexual ones, prior to 18.

 

[Zeb_Carter]

It's a rare case where identical triplets are not all the same sex.

 

[BoundaryWaters]

Maybe the two girls get scholarships to an all-female college. The boy is at a coed university and realizes that without his sisters nearby he is lost. Horribly lost. Cannot sleep. Emotional meltdown.

The family decides to solve the boy’s problem by sending him to the women’s college too. Crossdressing antics ensue.

OR

Stealing from the TV show 'Shameless:' The family has limited financial means. They concoct a (well technically a fraud I guess-- but who won't bend rules to help their offspring). They register "Jane" at "Bryn Awd" very prestigious private women's college but in reality all three siblings share an apartment just off campus.

"Jake" and "Jill" take turns going to classes in rotation with "Jill" and all three have naked study sessions after class so they all learn the subject matter. They brief one another on lectures, assignments as well as their classmates. They become really good at carrying on the deception. They actually pay attention in class and discuss the subject matter so they get perfect grades.

Only ever being able to do something socially as "Jane" they have plenty of time to have plenty of naked fun in that apartment. The college discovers the deception right before graduation, which brings up an ethical dilemma. "Jane" has a perfect GPA and a perfect record, and was named Valedictorian... Damn, that would be embarrassing. So the college allows "Jane" to give her speech at the ceremony, while "Aunt Jillian" and "Uncle Jacob" ("Jill" and "Jake" in a bit of makeup) watch with mom and dad from the audience.

In the sequel they all get jobs at the same company after graduation...

 

[BoundaryWaters]

It's a rare case where identical triplets are not all the same sex.

Really rare...

 

[BoundaryWaters]

because Mom and Dad can no longer tell them what to do?

IRL, I saw my job as a mother as that of protector, nurturer, and teacher. And while I listed teacher third, over time teaching my offspring to make good decisions and be self-reliant became the way I protected and supported them. My kids stopped "taking orders" from me in elementary school and started seeking my counsel and making decisions on their own.

I get why we can't write about real responsible subject matter here. Because there are those who would twist what is said to justify something that wasn't said or advocated. But IMHO there is a practical limit to how much belief can be suspended.

 

[LupusDei]

Identical multiples share exactly the same DNA, not possible where there are two girls and a boy. But triplets can be three fraternal, (very rarely) three identical, or two identical and a fraternal. And even non multiple siblings share physical characteristics.

Natural fraternal triplets may be rare, but certain fertility treatments have fraternal twins and more as a probable side effect, so quadruplets and even sextuplets happen (granted, a case of the later (all healthy even though premature delivered, naturally) a few years ago was a minor media sensation in our relatively small country).

Since there's some dozen genes whose expression control gender traits, in theory one of identical triplets could perhaps develop to be intersex person who's mostly or almost completely a male, but I do believe by that alone he would differ significantly in body composition. For the guy to be as similar to the girls as possible he would have to be genetically more petite, and thus a fraternal twin to the pair of identical sisters.

 

[sirhugs]

IRL, I saw my job as a mother as that of protector, nurturer, and teacher. And while I listed teacher third, over time teaching my offspring to make good decisions and be self-reliant became the way I protected and supported them. My kids stopped "taking orders" from me in elementary school and started seeking my counsel and making decisions on their own.

I get why we can't write about real responsible subject matter here. Because there are those who would twist what is said to justify something that wasn't said or advocated. But IMHO there is a practical limit to how much belief can be suspended.

But not all parents are like you. Unfortunately.

 

[Zeb_Carter]

Actually, the most common twins are fraternal and they can both be the same sex or one male and one female. And they come from two different eggs.

Identical twins come from the same egg which splits once fertilized into two identical zygotes. They will both be the same sex. It is rare but there have been identical twins where each is a different sex. Rare, very rare.

You could have the triplets be a set of identical twins, two girls, with a single male from a completely different egg. Which would probably be a rare circumstance yet not as rare as identical triplets with one being a different sex as the other two.