In the evening, I arrived at my sister's obstetrician and gynecologist's office on time. My sister asked me to put on a white coat, a doctor's hat and a mask. After dressing like this, only my eyes were exposed. To outsiders, I looked like just an ordinary doctor. Then, I followed my sister to start a one-night internship in obstetrics and gynecology. First we came to Ward No. 4, where there were two female patients. One is 33 years old and had just given birth, and the other is 45 years old and is about to have a hysterectomy. They need to have a routine check-up and preoperative skin preparation tonight. When we arrived at the ward, the two women were still awake. They smiled and nodded at my sister. First, my sister said to the young woman that she needed to see how her body had recovered, and then she lifted her quilt. I saw that the young woman was not wearing any underwear, and her vagina was shaved clean and hairless. The entire vulva was dark black, and her labia minora was ugly exposed. My sister asked her to curl up and spread her legs, and used her fingers to pull open her labia minora. She told me that I needed to see clearly the recovery situation inside. I immediately felt my lower body hardening, but the young woman told me calmly about her condition below. Then, my sister walked to another bed, where a city woman in her 40s was sitting reading a book. She was wearing a well-fitting Western suit. Under the knee-length suit skirt were her legs together in black transparent stockings. She exuded an elegant and quiet temperament. I know from her medical records that she is a university teacher. She is quite pretty. Although she is nearly 45 years old, she looks more plump and feminine to me. I stood beside my sister, trying to remain calm, and watched what was about to happen. Sure enough, my sister told her that she would have a hysterectomy tomorrow morning, and she would need a physical examination and skin preparation tonight. She was asked to take off all her pants and lie on the bed. The teacher looked at me hesitantly, and my sister quickly told her that I was a new intern. She then reached out to unzip her skirt and pulled it down, revealing a small black T-shaped panties underneath. She then quickly took off her panties, lay on the bed and spread her legs. Only then did I see her vulva clearly. It was plump, raised and covered with black pubic hair. Her labia minora were also very long, with the black part showing through the crack. At first glance, it looked like black eraser, not at all as pink and beautiful as the photos in pornographic books. I was very disappointed. Seeing that I was not interested, my sister deliberately used her fingers to separate her labia to take a look, and also inserted her fingers into her vagina and anus to check. At the same time, she turned back and whispered to me: "Look inside to see if there is anything unusual?" I was surprised to see that the inside of the separated labia was bright red, and my sister's fingers were lewdly inserted into the teacher's vagina. At this time, the teacher stared at the ceiling, enduring the helplessness and shame of exposing her vagina in front of a young man. Then my sister said to me, "You should check it too." I nervously followed my sister's example, putting latex gloves on my hands and applying lubricant. Then, under my sister's hands-on guidance, I used my left fingers to separate the teacher's labia, inserted my right index finger into her vagina, and my middle finger into her anus. At this time, the teacher made a slight humming sound. I thought maybe my fingers hurt her. My sister told the teacher to just be patient, and that this was a must before the operation. My fingers felt the warmth and softness inside the teacher's body, which was very comfortable, but the examination was completed and I reluctantly pulled my fingers out. I glanced at the teacher's face, and she happened to see me. Although she was a woman with many experiences, she had never had her private parts touched by a strange man like this, so her face turned red. But her sister said to her calmly, "Okay, you can put on your clothes now." So she quickly sat up, spread her legs and put on a pair of black T-shaped panties under my gaze. I was wondering why such an elegant teacher wore such sexy panties when my sister said, "Okay, let's continue with the ward rounds." After coming out, my sister asked me how I felt and if I was satisfied. I was wondering why the lower parts of these two women were not pretty at all. There was too much black hair and it was hard to see clearly. Also, the black labia in the middle were too long and ugly. It was not like the pink vaginas of women in pornographic pictures on the Internet. The labia minora were very short or had only a narrow slit. My sister said, "Oh, so you have been browsing pornographic pictures online with your sister. I thought you were learning computers. When you go back, turn on the computer and let your sister see what kind of pictures fascinate men." Then, we walked into Ward 5. There was only a woman in her 30s in the room. She greeted my sister with a smile when she saw us come in. From their conversation, I realized that this woman was an internal medicine doctor in our hospital. She needed surgery for gynecological diseases, and tonight was the pre-operative examination and skin preparation. As usual, my sister introduced me as the new intern, and the patient nodded happily to me, as if she was happy to have a male doctor examine her. After I observed the teacher's lower body for a while, my sister pulled out the instrument from her vagina and said to her, "Come on, your hair is too dense, let this intern shave your pubic hair..." As my sister said this, she motioned for me to shave her hair. I looked in the direction she was looking and saw a container on the table with shaving tools in it. It turned out that this teacher also had to shave her pubic hair! Although I had never touched a woman's body, I was familiar with basic medical skills. I picked up the shaving tools, looked at the vagina in front of me, dipped the brush in soap bubbles, and began to rub her vagina. The woman was now completely helpless. How could she dare to disobey the doctor's orders? She lay on her back on the bed with her eyes closed, her lower body naked, her legs spread apart and fixed on the bed, revealing her hairy vagina. She was like a lamb on the chopping board, at the mercy of anyone. You can see that her face is blushing. She must have complicated feelings about having a young male doctor playing with her mysterious female body. "What's going on? Hurry up!" my sister urged me. I applied the foam on the woman's pubic hair with mechanical movements. The teacher twisted her body slightly, and her dense pubic hair covered her lower abdomen. When I carefully applied the foam, her vagina emitted an unusual luster. I picked up the scissors first. "Please don't move." I tried to say it in a calm tone, and then carefully began to shave the girl's pubic hair. First, I used scissors to quickly cut the pubic hair on her lower abdomen short. Then, I used my hands to lift her labia minora and turn it outside before cutting the inconvenient part of the folds of her labia. Soon only short hairs were left on the girl's vagina, especially near the teacher's anus. I carefully cut them clean, then picked up the razor and applied some foam to her vagina and abdomen, first shaving from below her belly button to her mons pubis, revealing her snow-white skin wherever the knife passed. My sister watched me carefully as I shaved the woman and gave her some pointers from time to time. I shaved from her thighs to her labia. The skin of the woman's genitals near here was darker in color, making the tender flesh on her legs look even smoother. Asking a male doctor whom the teacher does not know to shave his pubic hair, I wonder what this teacher thinks of the sacred profession of medicine? "Be patient, it will be here soon..." her sister said to her. It was completely shaved. I did it very skillfully. The teacher's vagina was white and the details of the brown labia majora and minora were very clear. Without the cover of pubic hair, the woman's clitoris and urethra appear more prominent, and her anus is also clearly visible. At this moment, no matter what the status of the woman is, she has no dignity at all, and all she has is a body that can be manipulated at will in the eyes of the doctor. My sister looked down, and maybe she was not satisfied with the remaining pubic hair near the labia majora. She took the razor, lifted one of the woman's labia with one hand, and shaved it skillfully with the other hand. There was also the perineum near the anus, where the razor was inconvenient to use, so she changed to scissors and carefully trimmed the pubic hair near the perineum and anus. Male doctors were a little embarrassed to deal with these private parts of women carefully. The elder sister blew on the woman's vagina and flicked it with her hands to remove the shaved pubic hair. Seeing the teacher's nervous look, she smiled and said, "It's OK." While I was organizing the shaving tools, my sister began to wipe her vulva with residual foam repeatedly with a cotton ball. After shaving off the pubic hair, the dark labia majora and minora of her vulva became more prominent, and her mons pubis and lower abdomen appeared whiter and more dazzling. The rolled-up clothes only covered her belly button. I saw the teacher's lower abdomen slightly rising and falling, and the lovely woman's mysterious hole was revealed from the root of the thigh. My sister said to the teacher, "It's okay." The teacher then stood up and put on her pants and skirt. At the same time, she looked at me and I saw her face was blushing. My penis had already pointed to the sky to salute the teacher's exposed vagina, which was fortunately covered by the white coat. I'm still calm. It was only after I shaved my teacher’s pubic hair that I had the experience of using my hands on a woman. I never imagined that my sister not only brought her son to her hospital to see a woman's vagina, but also let her son shave the pubic hair of the female patients. I really don't know what she was thinking. I only heard my sister say to the female patient that it was okay, and then I saw the female patient get up and put on her pants, returning to her elegant and noble appearance. After my sister said goodbye to them, she took me out of Ward 4. After we walked out, my sister asked me in a low voice: "How is it? Have you seen it clearly? There is only a slit under a woman. If you want to know anything else, just say it. I am the only one on duty tonight." I said, "Sister, are all married women here for checkups?" Sister said, "Of course not entirely. Unmarried women also come for checkups. For example, premarital checkups are for young women who are about to get married. However, premarital checkups are usually performed by female doctors. There are rarely male doctors present, mainly because young women are shy and it is inconvenient." I said again, "Then can you let me see the pregnant woman in the delivery room?" My sister whispered, "Pregnant women are not shy at all, but seeing them may make you lose interest in women," and then I followed my sister into the delivery examination room. As soon as I entered, I saw two pregnant women lying on two examination beds. They had taken off their pants and spread their legs, revealing their tall, round bellies and shaved vulvas that they usually didn't show to others. For some reason, I didn't feel excited at all when I saw this scene. I just felt that their vulvas were very dark in color, and their labia minora were very long and exposed, which looked ugly. So he quickly retreated. After returning home, I immediately hugged my sister and caressed her breasts with my hands. My sister didn't strongly object, but she said, "Bad boy, you have seen the most mysterious part of a woman, what else do you want to do? Are you planning to take advantage of your mother?" I answered bravely, "None of the women tonight is as pretty as you, sister. I still want to see if your vagina is prettier than theirs." "Women's vaginas certainly look different, but what is considered beautiful is up to you men. Why do you have to see your sister's vagina? This is an ugly act of treason and incest. Alas, I really can't do anything about you. Okay, you can only look, but you are not allowed to touch..." Then, my sister looked at me with a blushing face, then stood up and slowly pulled her white shorts down to her heels, then took off the white T-back inside while standing. At this time, my sister was completely naked below the abdomen in front of her son. I stared at her vagina covered with black curly hair, staring blankly at the private parts of the woman who I lived with day and night. She was really exposed in front of an underage boy, and this devoted woman turned out to be the boy's sister! Strangely, the sister calmed down after taking off her pants. She looked at her son, but her son just looked at her vagina, which made her feel embarrassingly stimulated and excited, and her vagina felt itchy. My sister simply sat on the XX again, spread her legs in front of her son, and said, "Son, look, this is the most mysterious place of your sister, what men often call a cunt, a damn cunt." The obscene word "cunt" coming out of my sister's mouth made me very excited. My lower body was erected high, and a tent appeared in my crotch. I tried to hide it very awkwardly, but my sister had already seen my raised crotch. She teased me and said, "Hey, what's hidden in your pants? Take it off and show it to me." I quickly explained, "No, nothing..." But my sister continued to laugh and said, "My son, don't hide it from your sister. I know that it's hard and big, and it's a normal physiological reaction for men! The most private thing in my crotch is now in front of you. It would be abnormal if you weren't hard. In fact, I work in a hospital and see many men's naked buttocks every day, and most of the men can't control themselves in front of female doctors. I get hard when I do the following examinations for those men, and there's nothing to be embarrassed about. Besides, I'm your sister. Is this the second time you've seen a grown woman's vagina? Relax a little. Since I've taken off all my clothes for you to see, it's only fair that you show your stuff to your sister, don't you think? I'm also going to teach you a little about women's things so that you won't be at a loss when you have a girlfriend in the future. "While saying this, my sister did something that I least expected. She put her hands on her vulva, parted the pubic hair, and said, "All adult women's pussies have pubic hair, and Mom's pubic hair is relatively thick. I'll part the hair so you can see more clearly." Mom pointed to the narrow, dark brown part with pubic hair on both sides of the vulva crack and said, "Son, this is Mom's labia majora." Then she spread the labia majora and used her fingers to pull apart the two red and black butterfly-shaped pieces of flesh in the middle and said, "Son, look, this is Mom's labia minora, there is no hair on it, and there are two openings in the middle of the labia minora. The small hole on the top is where you pee, and the big hole on the bottom is your vagina, where men can insert their stuff. People call it fucking a vagina when they mean men insert their stuff in here." : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : "You have tried to peek at your sister's pussy a long time ago. Bad boy, if your dad finds out he will beat you up." The sister said angrily. I was so scared that I quickly begged for mercy from my sister: "Sister, I will never dare to peek at you in the toilet again. Please don't tell dad, otherwise I will be dead. Sister, sister, good sister, your son begs you!" But my sister smiled bitterly and said, "Okay, okay, don't worry, family disgrace should not be made public. I don't want to be accused of being an incestuous whore. If your father knew, he would not beat you, but would only blame me for letting you touch it accidentally. Besides, it's a good thing that you were peeping at your sister. If you were caught peeping at women outside, it might ruin your life. So today I would rather sacrifice my sister's chastity and show you my sister's most mysterious place to satisfy your curiosity about women. Come on, sister will completely satisfy your curiosity today. If you have any questions about women, please ask them quickly. Sister only asks you not to cause trouble outside. If there is no request, sister wants to go to the bathroom to urinate." I was overjoyed when I heard that, and hurriedly said, "Now I have seen your pussy, but I want to see your sister peeing..." When my sister heard that, she sighed, "You are such a bad boy, so bad that you even want to see such a secret and dirty thing of a woman. I really don't understand if there is something wrong with your brain. But since I have promised you, it's fine. Come with me to the bathroom and see." When we got to the bathroom, I asked my sister to squat on the toilet with her legs apart, so that I could watch her peeing. My sister squatted obediently, and at the same time stretched out her fingers to separate her labia. I asked her in confusion why she did this, and my sister replied, "A woman's urethra is hidden between these two small pieces of meat. If you pee while standing, the urine will flow down your thighs and mess up your anus. And women have to spread their legs when they squat to pee. It's best to use your hands to spread the two labia minora apart to avoid blocking the flow of urine. Otherwise, urine will drip down the labia minora to the anus, so women have to use paper to wipe the residual urine from their vulva after peeing. This is the same as when men use their hands to pull back the foreskin to expose the glans when they pee." I quickly asked my sister, "Sister, how do you know so much about men peeing? Have you also peeked at men peeing? Sister is also a bad woman." Sister's face turned red again, and she whispered, "Can't sister see your father's situation?" I kept asking, "Dad has also seen you pee, right?" Sister blushed and whispered, "Yes, not long after we got married, your dad forced me to pee for him. I refused, but he ignored me. I couldn't get rid of him, so I had to agree. But it's really strange, after he saw me pee, I felt really good when he fucked me, so much so that later I took the initiative to ask him to watch you pee." After she finished speaking, my sister said, "Don't ask anymore, I can't help it." As soon as she finished speaking, I saw a stream of light yellow liquid spurting out from the urethra opening between my sister's two apart labia, accompanied by a strong hissing sound. This suddenly made me feel beastly, and I desperately took off my shorts with one hand, because my big cock was so uncomfortable inside. Then I started stroking my penis in front of my sister. My naked sister who was peeing looked at all this in a daze, and her reaction became even stronger. She stroked her vagina tightly with both hands, spread her legs again, inserted her fingers into the numb pussy, and moaned at the same time. After my sister finished peeing, she suddenly stood up and dragged me to the XX in the living room, pressed her back on my legs, and pressed her vagina against my penis. I moved my body upwards and used one hand (because my hands were busy holding down my sister) to take off my sister's panties. My sister didn't react because I was kissing her lips passionately on her. After taking off my sister's panties, I immediately pushed my penis towards my sister's valley. My sister's vagina was covered with pubic hair. There was a crack in the middle of the thick pubic hair. I pushed my penis there hard, but it didn't go in. My sister's lower body was tightly closed and a little dry, but I didn't care. As long as it was my sister's lower body, it was enough to make me excited. I rubbed my penis on my sister's lower body and made insertion movements. My sister knew that I couldn't insert it, so she smiled. As I moved, her smile became more and more lewd, but she turned her face away to avoid my gaze, not wanting me to see the fact that she had sexual desire. So I worked harder, and my sister's vagina gradually softened under my constant stimulation. I touched it with my hand, and my sister's vagina was already full of vaginal fluid. I aimed my penis at the middle of the crack and rushed in effortlessly. Wow! It feels so good (if you have done it with your mother, you will know that I am not lying). My sister's thin flesh surrounds my penis. I cling tightly to my sister's body, and my sister lets out a long moan: "Xiao Guang, no... don't do this." My sister and I looked into each other's eyes, and my sister unconsciously moved her body upwards to meet my penis. When she realized that she was doing that and I was staring at her, she became so embarrassed that her face turned red, and she wanted to turn her face away. I held her cheeks with both hands, looked at her, and began to rub my lower body inside her body. My sister began to feel pleasure under my thrusting, and her body moved with me. As our eyes met, my sister became even more charming. I saw that her forehead was slightly sweaty, her hair was disheveled, her cheeks were red like colorful clouds, and her eyes seemed to be gently blaming me, and encouraging me, and she let out a slight moan from her mouth. I couldn't believe that I was inside my sister's body. It was so wonderful. My sister's vagina was so great. To prove this feeling, I held my sister's face and forced her to look at me, and my penis thrust into her vagina again and again. This made the feeling even more real, I was violating my sister, she was ashamed that her most sacred and private place was being violated by her own son, but her sexual desire overcame this shame, she was feeling the male filling. Under the pressure of my gaze, my sister began to relax. She actively used her waist strength to meet my movements, and the movements became more and more intense. We looked into each other's eyes and worked together to make our bodies more closely combined. I felt my sister's vagina getting wetter and wetter, and tightening rhythmically. Every thrust brought me tremendous pleasure. The friction of flesh against flesh gave my sister and I the greatest stimulation in this most primitive act. Finally, I felt that I was about to come, so I hugged my sister tightly and thrust into her body with all my might. My sister screamed out loudly under my fierce thrusting, "Ah. Ah!" I tried my best to prolong the time and not let myself ejaculate too soon, but my sister couldn't bear it anymore; "Ah, ah," followed by a long moan, my sister reached a climax, and I felt numb all over, and my lower body tightly blocked my sister's vagina, sending all my love for her into it. A strong feeling of pleasure came over my whole body, and I hugged my sister tightly, letting my semen flow into her body. My sister also hugged me, closed her eyes and seemed to faint. After ten minutes, my sister opened her eyes. I stopped caressing her breasts and said, "Sister, you are so beautiful!" My mother said with a blushing face, "Do you understand what mating is now?" My penis was still in my sister's vagina, and I felt it getting hard again, so I thrust it in my sister's vagina again and said, "My sister is teaching me a lesson!" My sister pinched my nose and said, "You're taking advantage of me!" My lustful heart was aroused again, and my penis began to impact my sister's vagina again and again, and my sister said in a soft voice, "Not here!" So I picked up my sister and went to her bedroom, put her on the bed, and she took out the medicinal wine from the bedside and let me drink a sip. I immediately pounced on her and successfully inserted my penis into my sister's vagina. My sister then said, "Go slowly, please!" So I pressed on my sister and supported part of my body weight with my elbows. My penis slowly thrust in and out of my sister's vagina. My sister stroked my upper body with satisfaction and asked, "Xiaoguang, are you comfortable with mom like this?" " "Yes! Sister, you are so good!" I pushed in slowly, "Mom, how about you?" Sister smiled and said, "Sister, it feels good too! But do you know that this is not allowed by morality?" I replied, "In comic books, there are things like having sex with mothers!" Sister said in surprise, "Really?" I pushed hard, and sister moaned and said, "Mom often lets animals mate in the laboratory to cultivate purebred offspring!" I hurriedly asked, "What is it like?" My sister said, "It's to let the animals mate with their mother or father. This is often the case between animals! This time, my sister brought Xiaobai back just to let it mate with Xiaobai. I asked again: "What kind of baby will be born?" "It's very similar to the previous generation!" I increased the friction in my sister's body and forcefully penetrated my sister's vagina with my big penis. My sister screamed as I penetrated her, and that made me even more excited! I said, "Mom, we also want to raise a purebred! Okay?" "Okay! Xiaoguang!" As I thrust in and out like crazy, my sister's butt moved up and down to cater to my movements. My sister also fell in love with this purebred experiment. My penis has completely entered my sister's body. My sister's pussy is wet and slippery, and there is a feeling of being tightly wrapped. It is wonderful. The soft flesh presses on me layer by layer, constantly secreting sticky lubricant. While I am feeling the taste of my sister's pussy, my sister is also feeling the feeling of being raped by her son. This lustful and unworldly feeling stimulates our senses even more. I hugged my sister tightly, and my sister wrapped her legs around my body. We looked at each other and said, "Sister, was I born from here?" "Yes. Yes! So I had sex with my mother when I was born? All men have actual sexual relations with their mothers! My sister gave a lewd smile: Yes! Only then did I realize that I had really inserted my penis into my sister's plump and fertile vagina. I couldn't believe that my sister, who was usually so high and mighty, was twisting her hips lasciviously under me, craving for my love. My sister's vagina was so wet and hot. Come on! Xiaoguang, sister loves you! I lifted my buttocks and then thrust down forcefully, trying to penetrate my sister's plump vagina as completely as possible with each entry. My sister was crazy about my actions, gasping for breath, her breasts heaving up and down with intense excitement, and her lower body moving up and down in response to me, catering to the rape of her own son. I felt an increasingly intense pleasure surging in my lower body, because I was fucking my own sister, my dear sister, my beautiful, sexy, lustful and coquettish sister. I grew up in her body, and now I'm back in my mother's body. We were originally one person! Now that I am making love with her, it is time for me to repay her for giving me life, so I will give her the best and all my love, and use my big cock to make her happy and make her orgasm! Let me cultivate my sister's fertile and inviolable land. I only want to fuck my mother's cunt hard and become one with my sister. I see my sister constantly moaning and smiling. She is actually smiling at me, and that smile is so lewd and seductive, as if she is saying, good son, you make me feel so good! Stop by and take a look. . . Push it. . . I don’t think I can leave this place for even a day. This article is so cool! I feel uncomfortable if I don't go for a day |