IST

A private co-school famous for providing high-quality practical lessons. Students learn health and physical education using each other's bodies as practical training materials, regardless of gender. Differences between male and female bodies such as penis, breast, and female genitalia. Ejaculation mechanism. How pregnancy works. Teachers and students also show off sexual intercourse in front of everyone using the actual Ji-ko and Ma-ko. The body, which has never been shown to father or mother, is carefully observed, a finger is inserted into the vagina, and the mucous membrane is expanded. The female genitals that are exposed up to the urethra are blown by the wind and become cold.

Studies have shown that the newly discovered unknown virus invades the human body primarily through the mucous membrane of the anus. Since it became necessary to analyze a large amount of anal in order to develop a vaccine as soon as possible and prevent the spread of infection, "anal health examination" will be conducted at schools nationwide. This medical examination is confidential, and even if some human rights are ignored, it will be tolerated to some extent. Please obediently follow the instructions of doctors and nurses, take off your panties, open your anus on the examination table, and crawl on all fours.

While pretending to take my eyes off, a boy glances at my nipple, which is completely exposed by the state warp U ... I know I hid it, disappear quickly! go over there! Pretty beautiful girls who participated in the youth physical fitness test sponsored by the Institute of Sport Sciences of the Prefectural University ... While the dirty boys drank raw spit and watched over, the teacher said. "You guys take off early! It will affect your internal points and going on to higher education?" Because it's a rule ... why do I have to show my boobs and crotch? The teacher told me to chase after him. "You are still a virgin? Your nipples are still underdeveloped."

"We will check your developmental status for those who have had secondary sexual characteristics," said the teacher. Without knowing what it was, the uniforms and bras were stripped off in front of the boys and uncle who didn't know. My nakedness has much darker pubic hair and darker nipples than my father's AV sister ... The boys are laughing at it. I'm so embarrassed to die, but Oma ● A slimy flowed from this back and hung down. I wish I hadn't come to puberty. I shouted many times in my head.

Practical training in which real students become naked and use each other's bodies. It ’s embarrassing ... Gotaku is good, so take off all your nurse clothes, pantyhose and panties! Otherwise you will drop out. The vagina is spread with fingers and wiped with gauze while the boys swallow and watch over. Bartholin's gland oozes from the back of the vagina, though it's embarrassing to disappear. A rite of passage to become an adult experienced by an angel in a white coat ...

In the era of declining birthrate, our school attaches great importance to health and physical education classes. Therefore, for the purpose of improving the quality of the lessons, female teachers themselves are conducting lessons that serve as live sample materials. There are general, recommended, and AO entrance exams for entrance exams. There is still a little space left for this year's recruitment capacity, so if you are interested in enrolling, please do so as soon as possible.

A pharmaceutical company that needs to collect data on the rectum and anus for clinical trials of new drugs. In return for the donation, a co-school accepted an anal medical examination. Men and women are mixed to try to keep it secret, and teachers are forced to participate. Recommended admission for students as carrots, and for female teachers "as a model for students". Thus, a mixed-gender anal medical examination was to be conducted.

A boys' school that conducts health and physical education classes using female teachers as samples. A new female teacher who has a sense of mission and has been assigned without knowing it. He was persuaded by his senior teacher to "improve the quality of the lessons," and while he was confused, he took off his clothes and underwear and stripped his fresh body in his twenties naked. Bare pink nipples. Thin pubic hair. Sex education is given to boys who have sexual desire using a dazzling female body ... The back of the vagina is also observed, and love juice slowly flows out ...

"This is I know the school of tradition! Please became a teacher to meet the students!" Male our age should interpolation when you see the hole, new in front of the students of the boys' Female teacher takes off her bra and panties! Health and physical education training with an emphasis on hands-on experience. Oma Oko is opened in front of the public and explained with a pointer! "Here is the labia majora, followed by the labia minora and clitoris clogging clitoris, and the vaginal opening!" Does not end, of course it just is! "Lick what it tastes like, from the clitoris to the vaginal opening!" With that word, the boys forget themselves and do dog licking cunnilingus! Contrary to my intention, a voice leaks from my mouth clenched with "Akufu"... "Isn't it possible for men to practice sexual intercourse? Only you can do it." And SEX begins. Still, the female teacher... continues the class even if she is violated, believing that it is for the students...

A omnibus that collects only the popular "Shame Class"! The expression of a beautiful girl who quietly endures the shameful gaze of a man. A high-quality class in which students donate naked and give practical instruction. Moemoe Kyun with a gesture that makes her face red and ashamed! Please enjoy the thin vellus hair that has just grown slowly and thoroughly. We have a selection of popular situations such as J ○, female teachers, and nursing students!

Sex education at a boys' school where new female teachers are used as learning materials! The serious world goes crazy little by little. The breast of a female teacher who is rubbed and opened by a male teacher's unreserved finger in front of the student! Labia minora! vagina! Shame is trampled and the beautiful face of the female teacher is distorted ... However, strangely, love juice oozes from the back of the womb ... Three popular actresses appear! Please thoroughly enjoy the Sadistic Village shame class!

While the boy was staring at me with an erotic look, I took off my gym clothes and shorts. The bra I just started wearing is new and has no stains. I don't want to take this off. Both the breasts and the embarrassing hair will be exposed, so the teacher's voice echoes in my head. "You have to take the initiative as chairman! I believe in you!" "If you don't take it off, you'll be jointly and severally liable to cancel the recommendation of all the classes!" I took off. "Oh, take it off, that class president!" "The black hair of chili chili is shaking." "Boobs are plump, I saw it for the first time." .. Then the teacher laughed, "What are you, pie bread? Doesn't it grow? Hair? Wahaha", and everyone in the classroom laughed after being caught. Embarrassment and my heart will fly to the sky and disappear ... But the shameful stains that remain in my heart will never disappear ...

A lot of shame released from 2019 to 2020! A beginner who is still not excited about the shame that women blush! An advanced person who is real and loves shame! A collection of works that everyone can enjoy is coming again this year. I tried to divide it into stages so that the viewer can easily understand it! If you look at this, the shame of a woman says, "Why is it an erection drug! I understand. Welcome to the 300-minute shame world ♪

Classes in which students take classes as subjects, health and physical education to learn naked, enema fluid is injected while a large number of people are watching, and anal examinations are thrown from the anus! ALL shame No.1 performed in front of the opposite sex! The shy blushing face of a woman is the material of excitement above all ♪ Only the time of shame with a body was re-edited and collected! Please take a look!

At the morning assembly, the teacher said, "From this month, every Monday has become a naked school day." "Eh? You made a mistake, right?" Someone asks. "It's naked, it's a naked school day. This is a new sex education recognized worldwide! If men and women are really equal, it's not embarrassing to see each other naked! No animals are dressed. ? Living without lie, this is a wonderful education to create a society without lies or secrets "" Impossible ... "" Embarrassing! "" This is a decision! Immediately after going to school, you will be naked and live your school life. If you don't like it, leave school! "

I have been appointed as a new nurse this year, but I have to undergo a medical examination. "If you are a nurse, it is important to know the feelings of the patient," he said. However, new male nurses and doctors who were in the same period were training. Please enjoy the shame of a new nurse who is being examined every corner of the body while taking in the eyes of the male nurses and doctors of the same period! !! !!

Three beautiful teachers have been assigned to our school this year. But Tsukishima-sensei and Higashi-sensei are newlyweds. Mr. Tanihana is engaged. In today's class, the teachers' nakedness provided sex education for learning materials, and the female genitals that I thought were pink were actually pinkish light brown. I learned that there are other fluids that overflow besides vaginal discharge. However, despite taking the class seriously, the teachers' facial expressions were steadily rising, making a pleasant pant voice, the body leaning back and becoming like a jerky convulsion, and the scene was dazzling and the gods. It was ...

In the 4th year of Reiwa, when it became difficult to find a job due to the Korona-ka, the power harassment and sexual harassment pressure interviews for female students, which had been openly held at some companies during the difficult times of employment after the burst of the bubble economy, have revived. Whether the greasy middle-aged personnel satisfy their desires or test their loyalty to the company ... The breasts of JDs who were stripped of their recruitment suits and underwear and were naked in front of the male students were rubbed. In rare cases, the cracks in the back of the pubic hair jungle are widened, and the depths of the uterus can be examined.

One day, I was suddenly gathered in the meeting room and told by the teacher, "I will inspect the growth status of you who have reached secondary sexual characteristics." There were many scary uncles sitting there and told to take off their uniforms and pants in front of them. Every corner of the body was investigated one after another, such as odor measurement. I was blamed for relentless questions, and when I found out that I was a virgin, I was made to hold a big male genitalia, and I just slipped into my vaginal opening ...

Practical training conducted by students using each other's bodies. The medical field is speed. Don't be crazy, take it off early! If you don't take it off, you will drop out immediately! It's embarrassing to take a closer look at the body ...? Understanding the feelings of the patient is also a study! "Take off the boys too" It's important to experience each other's bodies! "Look, it's dangerous if you don't stick more."