Crotch tuck evangelist

Nice to meet you, my name is Yu Morimoto.
I was born in 1973 and started doing crotch tucks at age 5 and have been doing them for 46 years.
(1) A type of underwear that holds the bulge and expresses the crack while wearing underwear
I recommend this simple method for beginners, which I have been doing since I was about 5 years old (1978).
(2) Type that urinates like a woman
I use a lot of water repellent tape in a method I have been doing since I was about 8 years old (1981).
(3) Type that forms a vagina that can be inserted
I have been doing this method since I was about 16 years old (1989).
(4) Type with clitoris-like appearance that enhances sexual sensation
I have been doing this method since I was about 23 years old (1996).
(5) Type that can widen the split as labia minora
This is the type of method I have been using since I was about 30 years old (2003), which looks realistic but is prone to collapse.
We have been promoting crotch tucks with tape since around 1995, and now we have invented an evolved, functional and realistic crotch tuck.
I am pleased to introduce myself as the developer of DuckTack, the world's first patent-pending crotch tuck correction device.

Childhood when I thought I was a girl.

I lived with my mother until I was about six years old, and all my close relatives were women.
They rarely had the opportunity to spend time with men and were unaware of the existence of men? Or rather, did they not understand that there is a gender?
I don't remember well, but I don't think I was aware of myself as a man.

My mother wanted a girl, and until I entered elementary school, my clothes were hand-me-downs from my cousin who was five years older than me, my hair was long, and we played a lot of "leave it" games,
I considered myself a girl, and people around me treated me like one.

The moment I realized I wasn't a girl.

When I was five years old, I did not have a bath at home and went to a public bathhouse.
One time, a lady next to me in the public bathhouse looked at my penis and said, "Oh, you have a penis on your penis! You have a penis! I thought you were a girl, but you are a boy! She was surprised.
I don't know what it means, but I was afraid that some bad secret had been exposed anyway.
After that, I began to spend as much time as possible trying not to reveal my penis, as if to hide the "tail" that grew only on me.
Then one day, a traumatic event occurred.
I was in the women's bath at a public bathhouse as usual when I ran into a girl from the same kindergarten who said, "You're a man, but you're in the women's bath! He's a pervert! Pervert!" And so on.
He teased me persistently, and I half-steamed as I ran away.
At this time, I became aware of my male identity and developed a strong complex about having a "penis" and being a man.

A girl's longing to pee

The trauma in the public bathhouse triggered a strong interest in what makes me and the girls different.
I then had a good female friend of mine show me her pussy and pee many times for me to study.
(At the time, they showed me without resistance, but later, from the second grade to the fourth grade, I couldn't disobey them to prevent them from revealing my secret. )
My biggest interest was the different way they pee, why do they squat? I wondered.
When I asked a friend who didn't want to pee to pee standing up, it splashed all over the place and dripped down my leg, and I understood the necessity of squatting.
Next, wondering where the pee was coming from, I asked her to pee with her labia open in a Japanese-style toilet with a step to find the urethral opening!
I was impressed and had a strong longing to see pee flow like this, coming out of here and through the crack.
Around this time, he began squatting and peeing at home.

Beginning of crotch tuck

As a matter of fact, I was a stickler.
During kindergarten pool time, I wore my bathing suit deep enough to cover my navel when I saw my friends teasing me about my protruding belly button.
There were two secrets that made the "fat belly button" and the "penis" jump out at you.
When I was worried, my mother held my navel with a 5 yen coin and tape.
To be honest, it didn't work at all, but I kept at it for a while.
This gave me a hint, and I secretly started a crotch tuck using the matte cellophane tape that my mother used for her eye-patch.

Crotch tuck device

Since I was still a child, my penis and testicles were small, and I could easily create a beautiful crack with three pieces of tape.
However, the pee doesn't fly as nicely as the girls.
We tried various methods of tucking for peeing, such as using straws and goldfish air pump tubes, but since we were elementary school students, we just used whatever materials we could find, so the quality was low.
In the end, straws stung and hurt, tubes were not as realistic as they could be, and the best way was to make a cavity with the skin of the scrotum.

Around the fifth grade, my penis and testicles had developed so much that the simple tacks of the past no longer finished cleanly.
The technique of moving the testicles toward the pubic bone was developed at this time.

By the time I was in junior high school, my penis and testicles had developed even more, and erections were occurring more frequently, so the matte cellophane tape I had been using was no longer making it well.
Around this time, I began to use sports taping and my repertoire of tacks grew.

Then, in the 20s, waterproof film tape and medical adhesives became available, and the quality of crotch tucks took off.
When I looked in the mirror, I was pleased to see that it looked as if it were a real woman's vagina.
However, they were full of drawbacks, such as falling apart in a short time and being non-functional.

DuckTack trial sales begin

I have tried various crotch tucks over the past 46 years, so I may possibly have the longest history of crotch tucks in the world.
If there is demand, we would like to commercialize about 10 types of products for different purposes.
It would be easy if it were for myself, but since the size and shape of external genitalia are as different as the alignment of our teeth, I feel that the hurdle to commercialization is much higher than I had expected.
To be honest, there is still room for improvement, but we have decided to sell the product on a trial basis.
We would like to evolve the program based on your feedback and requests.
If you are interested, please support us.