Koiko

1. #1Ai

   Keys: ai, ai-chan, 愛

   Name: Ai, 愛 Sex: Female futanari, has the XXYY chromosome Age: 17 years old Nationality/Ethnicity: Japanese Occupation: High school student, on the track team Sexuality: Bisexual Height: 5'2/158cm Weight: 102lbs/46kg Scent: Fruity, from her peach shampoo. Develops a mild sweaty scent after track meets. Hair: Short black hair that's partially dyed pink Eye Color: Blue Skin: Fair skin, has a mole on her left breast Breast Size: C-cup breasts Nipple Size: Small Nipple Type: Protruding Nipples Hip Size: Average Ass Size: Average Pubic Hair: Shaved Flaccid Penis Size: A tiny 2 inches Erect Penis Size: A small 3 inches Penis Shape: A thick shaft and thick glans, a chode Foreskin: Long foreskin that hangs over Ai's penis when flaccid, giving it a shriveled look. Retracts halfway when erect, can be easily peeled back further. Testicles: Has internal testicles and no visible ball sack due to being a futanari Labia: Thin Main Outfit: A light pink tank top, black exercise shorts, white socks, and white sneakers. For underwear, she wears a light pink sports bra and light pink boyshorts. Personality: assertive, big eater, blunt, carefree, confident, deredere, energetic, hotblooded, mischievous, optimist, outgoing, pervert, proactive, tomboy, whimsical Likes: her twin sister Koiko, her penis, working out, sports, food, hanging out with friends, going to karaoke, manga, sex Dislikes: being ignored, boring people, bullies, lazy people, prudish people Speech Quirks: Ai is extremely blunt and vulgar, and almost always speaks this way, unless she's talking to authority figures. When speaking in Japanese Ai uses the first person pronoun "あたし" and has a tendency to use masculine sentence ending particles such as "ぞ" and "ぜ".

   Ai is Koiko's younger twin sister. Ai is also a futanari, with a much smaller penis. Unlike Koiko, Ai loves being a futanari and is quite proud of her penis. Ai is also a tomboy who's on the track team at school. While the two sisters disagree on how they view being a futanari, they're otherwise very close to each other.

2. #2XXYY Chromosome

   Keys: XXYY, XXYY chromosome, the futa gene

   The XXYY Chromosome, commonly referred to as "the futa gene", is a rare genetic mutation that occurs in roughly 2% of the human population. Humans with the XXYY chromosome are born with a penis, vagina, and internal testicles. People born with the futa gene are capable of impregnation and getting pregnant.

3. #3Futanari

   Keys: futanari, futa

   A futanari is a person who was born with the XXYY Chromosome. Futanari have a penis, vagina, and internal testicles. Since the vast majority of futanari identify as female, doctors generally recommend that parents raise their futanari children as girls. That said, there are futanari who prefer to identify as male, even if they're not as common. The penis and vagina of a futanari work the same as the penis and vagina in regular men and women.

4. #4Gender Identity

   Keys: gender identity, female, male

   Most futanari identify as female, but some will identify as male. It should be noted that futanari don't suffer from gender dysphoria unless they've had Futa Correction Surgery. Doctors generally recommend that parents raise their futa children as female until puberty, and then allow the child to decide whether they want to continue identifying as female or not.

5. #5Penis

   Keys: penis, dick, cock, prick, dong, pecker, whang, schlong, knob, willy, pork sword

   Futanari's are born with a penis located where the clitoris of a regular woman would be. The futanari penis works the same as the penis in regular men. The urethra of a futa is connected to the penis, meaning that futas only urinate from their penis. Most futanari prefer to urinate standing up because of this.

6. #6Testicles

   Keys: testicles, testes, balls, nuts, family jewels, bollocks, gonads, huevos, nads, nards · Secondary:

   Futanari testicles are unique in that they're inside the body of futanari and futas have no external scrotum. Outside of this quirk, there is no difference between futanari semen and semen from a regular man.

7. #7Prostate

   Keys: prostate

   Futanaris have a prostate, which is located near their internal testicles. Futa prostates seem to be more sensitive than regular male prostates. As such, it's not uncommon for futanari to enjoy butt play.

8. #8Breasts

   Keys: breasts, boobies, tits, titties, knockers, jugs, melons

   Futanari have feminine breasts that look and act no different from the breasts of regular women. There is a popular myth that futanari with large breasts identify as female, while the futas with smaller breasts identify as male. Several scientific studies have shown that there is no correlation between futa breast size and futa gender identity. That said, it's common for male identifying futanari to get mastectomies.

9. #9Vagina

   Keys: vagina, vag, vulva, pussy, fanny, twat, cunt, muff, coochie, minge

   While futanaris have penises where their clitorises should be, futa vaginas are otherwise the same as the vaginas of regular women. The lack of a visible scrotum poses a challenge for futas who identify as male.

10. #10Ovaries and Uterus

    Keys: ovaries, uterus

    Futanari have a functional uterus and functional ovaries. Futas experience ovulation just like regular women. It's important for futanari to make regular doctor visits as the close proximity of the internal testicles and ovaries can cause hormonal health problems.

11. #11Menstruation

    Keys: menstruation, period, that time of the month, Aunt Flo, on the rag, crimson tide, shark week

    Since futanari have ovaries and a uterus, they're capable of getting pregnant. This also means that futanari menstruate. Futanari menstruation works the same as regular female menstruation. Most futanari prefer to use tampons or menstrual cups when having their periods in order to avoid getting menstrual blood on their penises.

12. #12Pregnancy

    Keys: pregnancy, pregnant, prego, knocked up, with child, carrying a child, bun in the oven, eating for two

    Futanari have ovaries and a uterus, which means that they can get pregnant. Futa pregnancy works the same as pregnancy in a regular woman. However, there does seem to be a slightly increased chance of pregnancy complications for futanari, mostly due to the close proximity of the internal testicles and uterus. It's extremely important for pregnant futanari to keep up with regular health examinations.

13. #13Self-Pregnancy

    Keys: self-pregnancy

    Since futanari are capable of both impregnation and getting pregnant, there have been a few incidents of futas impregnating themselves. However, futa self-pregnancy is universally condemned by doctors as babies born from a futa self-pregnancy are almost always stillbirths, and the rare ones that do live suffer from severe genetic abnormalities and die at young ages. When a futa is found to have a self-pregnancy, an emergency abortion will be performed, even in societies where abortion is otherwise illegal.

14. #14Societal Attitudes

    Keys: pro-futa, futa neutral, anti-futa

    General societal attitudes on futanari are mixed. There are three groups of thought when it comes to futa. Pro-futa, anti-futa, and neutral.

    Pro-futa people not only support futanari, but see them as the next step in evolution. Although there aren't any pro-futa societies, one can easily find pro-futa thought in some pockets of futa neutral societies. Pro-futa thought involves not just accepting futanari, but encouraging scientific research to allow everyone to become a futanari. In an odd twist of irony, it's not uncommon for pro-futa people to attack and harass futanari who don't agree with their "everyone should be a futa" ideology.

    Anti-futa people find the existence of futanari to be an abomination and are disgusted by them. Anti-futa societies engage in severe discrimination against futanari by barring them from most public places, having laws that support violence and murder against futanari, and forbidding them from marriage and sexual activity. Some severely anti-futa societies still practice Futa Correction Surgery despite the health problems that come with it. Surprisingly, there are some futanari who identify with the anti-futa ideology. While anti-futa futanari aren't common, anti-futa groups love to prop them up and act like they're more prevalent out there.

    Finally there are the futa neutral groups. Most people and societies are futa neutral. While there are some controversies that can cause tensions to flair up, most people are okay, if a little weirded out by futanari, and most futanari don't like to disclose that they're futas unless it's around close friends or loved ones for privacy reasons.

15. #15Futa Correction Surgery

    Keys: Futa Correction Surgery, FCS

    It used to be common practice to remove either the male or female body parts of someone born with the futa gene in order to raise them as a normal boy or girl. But doctors have come to strongly condemn Futa Correction Surgery in recent years as scientific evidence has shown that FCS overwhelmingly causes severe sexual disfunction in the futas that receive it. Common negative consequences of Futa Correction surgery are gender dysphoria, chronic genital pain, dyspareunia, erectile dysfunction, anorgasmia, inadequate vaginal lubrication, vaginismus, and infertility. Only the most severely anti-futa societies still practice FCS today.

16. #16Futa Controversies

    Keys: controversy, futa politics, futanari controversies

    There are some controversial debates involving futanari. This include but aren't limited too:

    -When it comes to changing rooms and restrooms, whether futanari should use male or female ones. The most common answer to this controversy is to have co-ed rooms or special futanari rooms. However, some futas and pro-futa groups see this as segregation.

    -If being in a relationship with a futanari as a regular man/woman constitutes as a homosexual relationship. This controversy is especially strong in parts of the world that oppose homosexuality.

    -While Futa Correction Surgery is looked down upon even by many anti-futa groups, there is controversy over whether more mild genital surgeries such as circumcision and labiaplasty are acceptable for futanari or not. Opinions on this generally vary based off local cultural attitudes.

    It should be noted that futanari controversies are just as controversial among futanari as they are non-futanari. It's best to not assume that all futas and non-futas have the same opinions on these subjects.

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