Sister-in-law's Head (Family Incest Adult Fiction)

When I first met my sister-in-law, I had only one thought in my mind: "Regret! Do you regret not meeting her first but meeting my wife first? 』

My mother-in-law has three daughters. For some reason, the younger the daughters, the prettier they are. The eldest sister is of average appearance and intelligence, the second one (my wife) is of above average appearance, and the third one, the sister-in-law, is exceptionally outstanding. Not only does she look like movie star Wang Xinping, but her figure is even more curvy than that of the actress. What's more, she is smart and witty, and has a very feminine charm.

Whenever she affectionately calls me "Brother-in-law", strangely, her tone is not coquettish, but it always makes me feel intoxicated!

Shortly after she graduated from Taipei Nursing College, she passed the general examination and was assigned to work as a nurse at Heping Hospital. But she is not satisfied with this. She still studies hard after work and prepares for the nursing college entrance examination. However, because of her outstanding appearance and hot body, she was often sexually harassed and molested by male patients. There were also young male doctors who pursued her relentlessly and pestered her... All of these troubled her and prevented her from concentrating on studying for the exam.

With only two months left before the exam, she quit her job, moved out of the hospital dormitory, and stayed at my house to concentrate on preparing for the exam. As for why she wanted to move into my house? In addition to the above-mentioned harassment, there are several other reasons:

(1) Her home is in Hualien, which is too far away! She has to go to Nanyang Street for tutoring a few days every week, and transportation is inconvenient.

(2) My home is near Banqiao Railway Station. Our population is simple: just me, my wife, and my three-year-old son.

(3) She and my wife have a very close sisterly relationship and can talk about anything.

(4) We provide not only free accommodation but also free food.

(5) We have clean extra rooms in our house.

Taking all the above factors into consideration, this beautiful, lovely nurse sister-in-law moved into my house.

It was summer, and my charming sister-in-law usually wore a light T-shirt and shorts. Her white and slender legs and the shape of her bra hidden in the T-shirt often made me think of something dirty.

Living together often makes me very excited, especially the times when she forgot to put away her clothes after taking a bath. I felt like I had found a treasure. I couldn't help but sniff the slight odor and urine stains left on her underwear, and gently stroke the lace and lace of her bra and panties. That small pair of briefs is very different from the underwear my wife wears because her pelvis has enlarged after giving birth! Because my wife and children create obstacles and inconveniences for me to rape her, I struggle between rationality and animal desire every day.

One summer night, it was scorching hot and my wife turned off the air conditioner in the middle of the night, leaving only the fan blowing hot air. I tossed and turned, unable to fall asleep, and wanted to get up and drink a glass of ice water from the refrigerator in the living room. After opening the door gently, I saw my sister-in-law standing in front of the refrigerator in the dark living room. She was wearing a T-shirt on her upper body and only light blue panties on her lower body. In the dim light from the refrigerator, her long and beautiful legs looked particularly attractive.

And because I stood quietly behind her, I took a closer look, wow! She wasn't wearing a bra! Maybe it was because the weather was too hot, she was tiptoeing to drink ice water. I stared at her beautiful back for a while without saying anything, thinking only, "Fuck her! I want to fuck her!" But because my wife was sleeping in the room, I never took action.

I coughed lightly for fear of scaring her. She seemed not to have expected that I would get up in the middle of the night. She drank tea in big gulps in panic, calling out shyly, "Brother-in-law!" Unexpectedly, she drank too fast and was too nervous, so she choked and started coughing.

I hurried forward, patted her back from top to bottom, and said, "Don't be impatient, drink slowly!"

In a panic, I noticed that the front of her T-shirt was wet, and I could see her plump, pointed breasts, with a light black dot on her nipple, quite clearly.

After she caught her breath, she stopped coughing and realized that her clothes were in disarray (I was only wearing a pair of boxer briefs), and she hurriedly said thank you! He rushed back to his room, closed the door, and left me looking at the water stains in front of the refrigerator, savoring the memory.

Ever since my beautiful and charming sister-in-law moved into my house, she has been determined to quit her job in preparation for the nursing college entrance examination. So she spends most of her time studying hard in her room. She is very serious. Except for making tea, eating, taking a bath, and going to the toilet, she hardly ever leaves the room. Only twice a week (Tuesday and Friday) does she have to take a bus to the cram school on Nanyang Street in Taipei City to attend the guessing question review course. When she goes out, I will take the opportunity when my wife goes out to buy groceries, open her door with the copied key, sneak in to explore... and browse around quietly.

The first thing that caught my attention was the underwear she hung on the window to dry. Most of the time, she would take them away and wash them after taking a bath, and hang them on the window of her room with a hanger. Only a few times did she forget and wash them together with our clothes in the washing machine. I couldn't help but get closer to the beautiful bra and panties that were swaying gently in the wind. My whole body was hot at this moment. I think I must have been blushing and very nervous at that time.

I took it off gently and held it in front of my eyes to look at it carefully. It was a pink bra, with a delicate and soft texture. It was bigger than my wife's. The lace on the edge was so tempting. However, the panties were so small that it was hard to imagine how they could fit that slightly upturned and round buttocks. In a slightly translucent, tipsy and intoxicated atmosphere, I placed her beautiful bra and panties on the bed. I also easily took out several pieces of different colors and styles that she had kept in the drawer and wardrobe and placed them together on the bed like exhibits.

I took off my clothes tremblingly. I was naked and looked at these beautiful clothes. I fantasized about having sex with the owner of these clothes - my sister-in-law, who was in this room. I was fucking her and ravaging her madly, and she was moaning in pain softly: "Oh!...Oh!..." Her right hand gently held my angry and erect penis, stroking it back and forth continuously. So cool! I was intoxicated.

After a few minutes, in the intense pleasure, semen ejaculated... into my left hand. I took a little bit of semen from my hand and carefully applied it to the genital area of ​​my sister-in-law's panties that were hung on the window and half dried. I wiped up the rest of the semen with tissue paper and flushed it down the toilet. Then I carefully folded the bra and panties and put them back in the same state. After that, I carefully inspected them again to make sure they were in the same state as before. Then I left and closed the door, but in my mind I was already planning the next step of actually raping and ravaging my lovely sister-in-law...

While my beautiful sister-in-law was staying at my house preparing for the exam, my days were spent struggling between pleasing the eyes, my blood boiling, and my rationality and animal desires...

In the blink of an eye, more than a month has passed in my excitement. In addition to the visual enjoyment - because in summer she always wears cool T-shirts, paired with short skirts or hot pants, sometimes when she lowers her head or bends over, I can often see most of her plump and tall breasts and cleavage from her slightly loose neckline, and the color and style of the bra she wears. I also saw her chatting happily with my wife in the living room a few times. From the sofa diagonally opposite, I could see a little bit of her panties exposed between her white and slender legs... These would make me stop and watch.

And when she went out, I would seize the free time, sneak into her room carefully and quickly, browse and play with her beautiful underwear... look through her books and documents... hope to know more about her privacy, and fantasize and masturbate in her room many times... All of this was done very carefully, so she didn't know the dark side of my gentle and handsome brother-in-law.

My wife and I have a wild and frequent sex life. We are both tall and strong, and in our prime, so we dare to try all kinds of sexual positions and new styles. Every time we make love, she is always breathless, with a painful look on her face, trembling all over, and moaning continuously. Sometimes in the dead of night, I was afraid that her high-pitched moans would disturb others. I thought my sister-in-law who lived in the next room would also hear it. Although the walls were made of cement concrete, such loud and passionate moans...

The vaginal fluid flowing from my wife's vagina often overflows and stains the sheets. Sex toys are also used together. During sex, each party will reveal their sexual fantasies other than each other, which increases the psychological stimulation. For example, when she would make love with me, she would imagine that Andy Lau was fucking her; or that my sworn brother, who was a major and battalion commander, would fuck her with me, play with her breasts, and penetrate her wildly with my huge penis, and that she was our sex slave... and so on.

With her quiet and conservative personality, she absolutely could not utter these words at first, but under the fierce thrusting of my penis and my guidance and persuasion, she opened up her heart and let go of everything, like a completely different slut, speaking out the sexual fantasies that she normally dared not to say, which not only increased her stimulation and caused her vaginal fluid to keep flowing out, but I also fully enjoyed the pleasure of conquest.

I also told my wife about the objects of my sexual fantasies during intense sex, including her beautiful elementary school classmate, movie star Yang Simin, cousin... When I blurted out, "I want to fuck my sister-in-law!", she seemed stunned for a moment and said, "Really? So you want to fuck her?" I was wondering what was in her mind, and although I was still pumping her vagina, I couldn't help feeling a little uneasy. After all, my sister-in-law is different from the objects of sexual fantasies that are far away. She is sleeping in the room next to ours right now!

After a while, my wife closed her eyes again and moaned with her mouth slightly open. I turned her butt over, so that she was in the dog-like mating position with her back to the ground, and I fucked her hard again. She moaned even louder. I asked her again, "Will you fuck me, Li Qing (my sister-in-law's name)?" She moaned but still didn't respond, so I asked her again, "Will you fuck me, Li Qing?"

She finally replied: "Oh...oh...ok!...oh...look at herself...oh! If she is willing...oh...I will let you...oh!...fuck her..." After hearing this, I felt ecstatic. With my wife's tacit consent, the day of raping that beautiful sister-in-law is not far away!

As time went by, my sister-in-law and I became more and more familiar with each other. She was no longer as reserved as when she first moved in. She no longer just chatted with my wife. Besides studying hard, she would also talk to me, chatting about some light topics in life, or playing and teasing my three-year-old child...

Many nights, I would sit in the living room watching TV news while my wife would be in the kitchen cooking and preparing dinner. She had just come out of the shower and her body was still steaming. Her beautiful face was a little red, and her shiny black hair was not completely dried, with most of her hair still wet. She was wearing a T-shirt and sports shorts as usual, revealing her beautiful figure, big breasts, slim waist and beautiful legs.

She was also sitting on the sofa diagonally opposite me, wiping her hair with a towel and watching the evening news with me. I shifted my gaze from the TV to her, wandering and exploring. She seemed to be so absorbed in watching that she didn't notice the strange look from my lewd brother-in-law, who was visually raping her!

"oh! ...Liqing...I want to squeeze your tall and soft breasts...Let your brother-in-law fuck them! "Oh..." This kind of voyeurism and sexual fantasies often make me feel guilty, but my body responds with an erection. But such a wonderful life and beautiful pictures will end after she finishes her exams. I know that if I don't take action, no matter whether she passes the advanced exam or not, she will move away and I will never have the chance to get her again.

Desire always overcomes reason! So, according to my friend's introduction, I went through some tedious and troublesome steps... and finally bought what I wanted - FM2 - at a Western pharmacy in Taoyuan. Those white, small pills are said to be colorless and odorless, have a strong and rapid effect, and can cause amnesia afterwards. They are really hard to buy!

About 11 o'clock that night, I went out and bought three bowls of delicious pork ribs stewed with medicine. I nervously and tremblingly added the powdered medicine into the pork rib soup for my wife and sister-in-law and stirred it. I asked them to have it as a midnight snack, and they ate it happily without any suspicion... Not long after eating, my sister-in-law went back to the room and said she wanted to read some more, and my wife and I soon went back to our room to sleep.

Around one in the middle of the night, I could only hear my wife snoring softly in her sleep... She rarely snores when she sleeps unless she is very tired. Of course I didn't fall asleep. I knew the medicine was taking effect. I shook my wife's shoulders and patted her cheeks anxiously, trying to wake her up several times. She was still sleeping soundly and didn't respond. So I got out of bed and opened the door. I walked to my sister-in-law's room across the toilet and knocked on the door tentatively...

After knocking for a while and seeing no response, I turned the handle to open the door. The lights in the room were still brightly lit, and I saw my beautiful sister-in-law lying on the desk, sleeping soundly like my wife. I gently shook her shoulders: "Liqing, get up! Go to bed!" After calling her several times and making sure that she was sleeping soundly without any response, I bravely picked her up from the desk chair and put her on the bed. My heart was beating so hard at this moment that it felt like it was about to jump out.

I turned around and locked the door first, then went back to take off my sister-in-law's T-shirt and shorts. As I took off my clothes, my hands trembled slightly involuntarily, and I couldn't wait to gently caress her pointed breasts and soft buttocks. Even though I was wearing a beautiful bra and panties, I just felt so excited! She is mine tonight.

I took off all my clothes as quickly as possible, walked to my sister-in-law, and carefully got close to her to admire every inch of her skin. My right hand couldn't help but reach into her silky, translucent, light blue panties covered with petal lace to explore. Soft pubic hair, soft mons pubis, oh! ...I used three fingers to gently stroke her labia back and forth, oh! ……oh! ...Then I used both hands to unhook the bra behind her back, lifted her hips and pulled down her panties...Oh! ……Wow! ……oh! ...So beautiful!

Finally, her beautiful body was exposed. I couldn't describe the excitement at that moment. I touched every inch of her fair and flawless skin with my soft hands for fear of waking her up. Although I knew she would not wake up so soon, the dream that I had been thinking about day and night turned out to be so real. oh! ...the two small nipples on the towering breasts and the thick black pubic hair. oh! ……oh! ...We are now naked facing each other, and my thick penis has been erect at a 45-degree angle for a long time.

I began to squat above her breasts, using my long, thick penis to fiddle with and touch her beautiful sleeping face and lips, as if I was using my penis to apply lipstick on her. oh! ...slowly touch the breasts from top to bottom...Oh! ...nipples...belly...genitals...oh! ...I put my face close to my sister-in-law's vagina and gently parted her labia with my fingers. The thick, black pubic hair could no longer cover the plump, slightly pink private area.

I admired her carefully and found that her labia was different in color from my wife's. My wife had given birth before and she often had sex with me, so her labia was a little dark red. oh! ...I stuck out my tongue and began to lick my sister-in-law's labia and clitoris...hmm! It smells a bit like salty urine, and the tongue moves back and forth and sucks.

My sister-in-law seemed to hum softly at this time: "Hmm~" which scared me! She is still sleeping soundly, and must be having a erotic dream at this moment! I think. Then I tentatively inserted my finger into her vagina. It was a little tight and a little warm. I was considering whether I should pierce her hymen... After thinking for a while, what if it bleeds? What should she do if she feels some pain in her vagina the next day? …

While thinking, the two fingers of her right hand were still at about one-third of the depth of the vagina, constantly moving back and forth and stroking, and gradually some slightly sticky vaginal fluid was secreted from the vagina. oh! ……oh! ...Finally, I slowly moved my long, erect penis, which had been engorged with blood for a long time, to the edge of my sister-in-law's vagina.

no! I can't control myself! Looking at her beautiful naked body, "Put it in! 'I shouted again and again in my hot heart. I jumped off the bed, opened the door and went to the bathroom, took out a dry towel, spread it under my sister-in-law's buttocks on the bed, grabbed my angry penis, and inserted it into her vagina about a quarter of a depth with the help of lubrication. "Let me die! As long as I can get her, it's worth dying! 'I pushed my hips hard, it's so tight! Try harder! It’s in! oh! ……oh! ...completely in!

I saw my sister-in-law moved a little, frowned slightly, hummed "hmm...", and still lay there sleeping soundly. I thrust gently but forcefully, and my penis was wrapped tightly. oh! ……oh! ...I'm so happy! Surprisingly, there was no bleeding, which meant that her hymen had already been broken and she was probably not a virgin anymore. Phew~ Not bad!

Then I started the formal action, thrusting my penis back and forth, and rubbing her soft and firm breasts with my hands a little force, occasionally pinching and playing with her nipples. Even in her sleep, her brows were still slightly wrinkled. Because of the pleasure of thrusting, more and more vaginal fluid flowed out of the penis. oh! ……oh! ...If she was awake, she should be moaning in pain and pleasure, right? !

Because my beautiful sister-in-law's vagina is really tight, and she is so beautiful and charming, I got great pleasure both physically and mentally. After about fifteen to twenty minutes of thrusting, I quickly pulled out my penis, and a thick milky white semen spurted out into her abdomen, near her belly button!

Afterwards, I calmly wiped her body, especially her vagina. I also used scissors to cut a few of her pubic hairs and put them in the drawer for future remembrance. After tidying up the scene for a while, he helped her put on her original clothes and covered her with the quilt. After making sure that everything was arranged correctly, he bent down and kissed her as if she were Sleeping Beauty. Then he walked out of the room and went to the three-year-old child's room to look at his sleeping, innocent face, and finally returned to the master bedroom to get into bed with his wife.

The next morning, everyone got up very late, and didn't get up to brush teeth and wash face until after ten o'clock. As expected, my sister-in-law didn't realize that I had raped her last night, and greeted me with a smile: "Good morning, brother-in-law! I haven't slept so well in a long time." I also responded to her with a smile on my face, but I was already thinking in my heart: Should I buy a V8 camera or a Polaroid camera so that I can take a nude photo of her next time?

Ever since I raped my beautiful sister-in-law with FM2, her naked body has been fully visible to me and I have carefully appreciated it...but she and my wife were kept in the dark and had no idea! From then on, everything my sister-in-law did in my house was no secret in my eyes. My sight seemed to be able to penetrate her clothes. I could see her soft, tall, white breasts, her light black nipples surrounded by delicate little bumps..., her round, sexy buttocks..., her thick, soft, black pubic hair, her pink, moist, and warm vulva, clitoris, and vagina... Oh!...Oh!...My brother-in-law once secretly and truly fucked you! "Li Qing! I really want to tell you!" "I am deeply infatuated with you!"

But I don’t want to rape you secretly anymore. I want to fuck you when you are awake! right! 'A new plan began immediately! I drove to the famous tourist night market in Wanhua, Taipei, and bought a small bottle of passion liquid for 2,500 yuan in a sex toy store. The boss strongly assured me, "If it doesn't work, I'll refund your money!" "A chaste woman can also become a slut." After hearing this, I couldn't help but feel excited. The next morning, my wife and the kids were going to visit relatives nearby. I said I had a headache and didn't want to go, so my sister-in-law and I were left at home. My sister-in-law was still reading seriously in the room, preparing for the upcoming nursing college entrance examination. I knew that the opportunity had come! 'I carried the passion liquid with me and pretended to be bored watching TV in the living room...

Soon, my sister-in-law opened the door to go to the bathroom. I already knew some of her living habits: "For example, how many cups of scented tea she would make every day, the approximate time she would take a bath, the time she would go to the bathroom...", etc.; knowing that I only had a few minutes to use, I quickly and quietly slipped into her room; nervously and tremblingly, I poured half of the passion liquid into her scented tea cup. The cup was still about seven-tenths full of scented tea. It was really God's help. Then she gently shook the cup to make it dissolve, and then she slipped back to the living room quickly and lightly, without anyone noticing. After two or three minutes, my sister-in-law went to the toilet and returned to the room, closed the door and continued reading. I waited in the living room watching TV.

About an hour passed? I got up and knocked on my sister-in-law's door. My sister-in-law opened the door and smiled and said, "Brother-in-law! Is there anything wrong?" I said, "Li Qing, it's nothing! It's just that both sides of my head hurt a little. You are studying nursing. Is there any way to relieve headaches?" Li Qing said with concern, "Oh! Brother-in-law! You may have a cold. Drink more water and rest more."

I pretended to smile bitterly and said, "I have drunk a lot of water, but my head still hurts! Sorry! I disturbed you while you were reading..." My sister-in-law thought for a moment, still smiled and said, "It's okay! I just want to take a rest. Brother-in-law, do you want to see a doctor..." After saying that, she stretched her arms upwards and did some simple gymnastics to stretch her muscles. Then he picked up the teacup and drank the scented tea in one gulp. I saw her finish the scented tea in front of me. She was very excited inside, but she remained calm on the surface. I said, "It's just a minor illness. I'm too lazy to see a doctor!" After hearing what I said, she replied, "Otherwise, brother-in-law, you sit here. I'll do some acupressure on your head. See if that will make you feel more comfortable?" She pointed her hands at the edge of the bed. I responded, "Oh! You know how to do acupressure! Great! Then... please..." Then I sat down on the edge of her bed. She walked onto the bed, knelt behind me, and began to massage the acupoints on my head with both hands. She really knew something about it; the massage gave me a very comfortable feeling. Was it a few minutes?

She still shouted, "Brother-in-law! Don't do this...don't do it...", and pressed her hands tightly to stop me from taking off her panties. Although she kicked her legs and resisted hard... after all, she was no match for me. After struggling for a while, I managed to pull her panties down to her ankles, revealing her seductive private parts with black fine hair. I used my feet to hold her legs together, preventing her from closing them, and inserted my right fingers into her vagina, pumping them back and forth repeatedly. This continued for a while...

At this point, I could feel her resistance had weakened. Was it because of the effect of the drug? Or is it the thrusting of fingers that is more effective? Some of her vaginal fluid had already flowed out, but she was still whispering: "No...ah!...no...um...no...don't...um...", but her voice was getting softer and softer~. I also took advantage of the time when her resistance decreased and took off my shorts and underwear, revealing my erect and swollen penis.

At this time, her vaginal fluid had flowed all over my right palm, making it wet; seeing that the situation was hopeless, she gave up resisting and said softly in a pleading tone: "Well... brother-in-law... well... you... oh!... don't ejaculate... inside... I'm afraid... I'll get... well... pregnant... oh!..., my... head... feels... dizzy... oh!. Well!...", I replied soothingly: "Okay! I know... let me love you well." Restraining the rough suppression, I began to gently take off the only remaining T-shirt and bra of my sister-in-law. She shyly turned her head away, but was slowly responding to my action of taking off her clothes, shyly covering her chest with her hands. "Oh! What a wonderful figure!" Later, my sister-in-law told me that her measurements were: 33D, 25, 33. I held the thick penis and aimed it at the already flooded vagina, inserting it seemingly gently but with a little force.

"Oh! This time when I inserted my penis into my sister-in-law's vagina, it was still so tight, warm and moist. Oh! But this time it was even more enjoyable, my sister-in-law was so real and sober when I fucked her, and her body responded so eagerly. "Oh!...Oh...Brother-in-law...Oh!...Um...Oh..." My sister-in-law frowned slightly and hummed softly; I began to thrust in and out repeatedly and vigorously, and the warm flesh of her vagina tightly wrapped around my penis.