Slutty sister-in-law (family incest adult novel)

A long time has passed since I had sex with my sister-in-law. During this period, whenever I had the chance, I would rekindle my old relationship with my sister-in-law. A few days ago, my sister-in-law brought her daughter back to her hometown and lived in my house again. The little girl is already 3 years old and very cute.

There was one time when I was almost killed by her, because when my wife was not around, my sister-in-law would occasionally call me husband. The little one just loved to imitate, and that time when my wife and mother-in-law were both there, she actually blurted out and called me "husband". My sister-in-law and I were stunned at that time. My wife and mother-in-law laughed and asked who taught her. My sister-in-law lied and said she taught her for fun. I broke out in a cold sweat at that time. It's true that if you have something to hide, you will feel guilty.

One day I was resting at home and my wife was on night shift, so my sister-in-law and her daughter were the only ones left at home. As soon as I saw the opportunity, as soon as my wife left, I ran to find my sister-in-law, put my arms around her waist, touched her breasts and said:

"Sister, let's do something tonight. It's rare that your sister is not here and it's just the two of us." My sister-in-law hadn't done it with me this time. She looked at her daughter and said to me, "No, my daughter is here, and I'm about to come." I was so horny that I would never give up easily, so I continued, "It's almost here, but it hasn't come yet. You can wait until your daughter falls asleep." So my sister-in-law was a little hesitant and a little tempted, but I didn't expect her to say to me, "If you want that, I'll give you a question. If you can answer it in 10 minutes, I'll agree to it." When I heard that, I was stunned! How come it suddenly became a paid service? After my bargaining failed, I had no choice but to agree to the contract.

So my sister-in-law asked a question: "Name a person who will remain a virgin all his life. Brother-in-law, the timer has begun." Oh my god, I seem to have seen this somewhere, but I can't remember where it is. Three minutes passed and I still had no clue. My sister-in-law said to me with a smile, "How is your brother-in-law? You still have seven minutes." I thought about it and finally came up with a plan. So I said I would think about it carefully, went into my room, quickly took out my cell phone, and used UC to go to Baidu Knows. As the saying goes, rely on your parents at home and rely on Baidu when you go out. This makes a lot of sense. In today's society, you have to be quick to find information. I found the answer after 2 minutes, and I thought that was the end of the riddle.

So I went out and said, "Sister, I know!" My sister-in-law looked at me with a smile and expectation and said, "Brother-in-law, tell me the answer." I replied, "Picasso. Sister, you are getting more and more sexy..." Now my sister-in-law had nothing to say, so she had to agree to do what I said after her daughter fell asleep at night, hahaha.

The tragedy was that my niece was quite uncooperative at this time. At 10 o'clock in the evening, she was still full of energy and didn't look sleepy at all. I was so anxious, but luckily my sister-in-law thought that it was not good for the child's intellectual development if he didn't go to bed early, so she pulled her into bed and forced her to sleep. I saw that the time was almost up, so I quickly ran to take a shower and do some personal hygiene.

After quickly finishing the wash, I found that my sister-in-law had almost coaxed her daughter into submission and was still patting her to comfort her. I jumped onto the bed and hugged my sister-in-law from behind, and began to enjoy this mature female body in my arms.

I reached into my sister-in-law's clothes and groped from her waist up. I found that she had taken off her bra, so I slowly climbed up to her breasts and began to enjoy the soft and elastic breast flesh. So she was comforting her daughter and I started caressing her. I slowly rubbed her nipples with one hand, and with the other hand I groped her waist and hips from under her body, and gently bit her earlobe from behind.

My sister-in-law began to react. I could clearly feel her nipples slowly swelling, so I held her entire breasts and began to rub them vigorously. When the passion began, ravaging her breasts vigorously was what I liked to do. I pulled her shirt up, exposing a pair of beautiful breasts to the air. My sister-in-law's breathing gradually began to quicken. She let go of her daughter and held my head with one hand and started kissing me back. I also kissed her seductive red lips and put my tongue into her mouth to taste her sweet saliva.

After a long kiss, my sister-in-law whispered to me, "Brother-in-law, go to your room. My daughter is not here conveniently." I thought about it, smiled and said, "No, let's do it here. Let my niece see how I fuck her mother." My sister-in-law rolled her eyes at me, but unexpectedly did not object. She just turned around and continued to have oral sex with me.

So I turned over, started to occupy the terrain and launched the general attack. My sister-in-law's back is very sensitive. If I touch her well, she will get aroused quickly. I hugged her body and began to tease her smooth skin back and forth. My sister-in-law also started to fight back against me, taking off my underwear, sucking my nipples and biting them gently. It felt good, but I was a little ticklish, so I endured it and continued the attack, putting my hand into my sister-in-law's panties.

Only a little wet. My sister-in-law is indeed an experienced woman, and it's not so easy for her to be touched to feel something. I doubt the reality of those mature women described in books who get wet as soon as they are touched. If you do it more often, your immunity should be strong. If you can orgasm in just a few seconds, then you must have a special physical condition.

At this time, my sister-in-law also put her hand into my underwear, grabbed my cock and started stroking it. I suddenly felt comfortable. My sister-in-law's small hand peeled off my foreskin and began to play with my penis. Since my sister-in-law started to attack me, I had no reason to be polite. I quickly took off her thermal pants and panties and started to attack the key parts. I opened her labia majora and rubbed her labia gently with my fingernails. My sister-in-law has a strange physique. The little bean that most women feel is very sensitive is not that big for her, so we still have to take our time and do things carefully.

After a while, my sister-in-law's lower body began to get wet. I leaned over to her ear and said:

"Sister, please lick your brother-in-law." The sister-in-law blushed, but still nodded slightly. I sat up, and my sister-in-law lay in front of me and sucked my cock. Although her blowjob skills are probably not professional, they are pretty good among amateurs, and under her careful licking, my cock became thicker and harder. Watching my sister-in-law rubbing my scrotum and sucking it, it was such a great pleasure to have such a beautiful woman serving me attentively.

At this time, my sister-in-law spit out my cock, continued to stroke it back and forth with her hand, looked at me and said, "Brother-in-law, help me too." So I pressed her under me again, spread her thighs, rubbed her vulva a few times, and began to put my middle finger into her body.

"Oh..." my sister-in-law moaned.

In fact, I know that she likes having her vagina played with by fingers. And her most sensitive point is her G-spot. As long as this place is stimulated, she will quickly get into the mood.

I first used my middle finger to slowly move in and out of the vagina, rubbing the G-spot from time to time. My sister-in-law began to twist her body, she wanted more stimulation. When the vaginal wall gradually softened, I added my ring finger to the battlefield and started the general attack. I have read a lot of teaching materials on squirting, but unfortunately I have never been successful in applying them in practice. At this time, I rubbed and pressed the rough area of ​​my sister-in-law mercilessly from slow to fast, and my sister-in-law became excited all of a sudden. Every woman has a weak spot, haha. The temperature of the vagina and the density of the vaginal fluid increased very quickly, and before long my sister-in-law grabbed my arm and asked me to stop. She said to me with blushing cheeks:

"Brother-in-law, I want it, give it to me." She finally got into the mood.

I glanced at my niece who was sleeping beside me, and began to hold my cock, which had become swollen and hot, and aimed it at my sister-in-law's hole. Push it all the way in with all your strength. My sister-in-law let out a "wolf" sound and hugged my waist with her backhand. At this time, I thought about it and asked, "Do you want to wear a condom?" In fact, I was extremely reluctant, but I had to ask for safety. After all, if our relationship was exposed, it would be no small matter. Besides, there is a precedent. When my wife and I were having sex, I ejaculated outside once, but I still got pregnant. So it is not safe to do it without a condom, brothers.

But my sister-in-law said, "No need." When I looked at her questioningly, she said, "My husband has a high sexual desire and he spends all the money on condoms. I got an IUD some time ago." I was happy to hear that, and the penis in my sister-in-law's body also swelled a little bit. In my heart, I think that only sex without a condom and creampie is real sex, and I prioritize creampie above all else. This means that in the future when I have sex with my sister-in-law, I can ejaculate directly into her body. How cool! Second brother-in-law, I like you!

But out of concern I had to ask, "Don't you want children? You can still have one." My sister-in-law looked at me in surprise and said, "You're so stupid. You can have abortion when you want a child. I'm not on birth control." Well, I was so happy at once that I was stupid.

I began to move in and out of my sister-in-law's warm and slippery flesh. My sister-in-law's vagina is still as comfortable as ever. While I was working on her, I played with her breasts with my hands and whispered teasing words in her ears.

"Sister, your brother-in-law is here to suck your blood." After saying that, I started biting the carotid artery in her neck. My sister-in-law's moans began to get louder. I bit my sister-in-law's snow-white and sexy neck lightly and heavily, and a few times I even bit it hard enough to leave faint teeth marks on it. My sister-in-law excitedly crossed her legs and wrapped them around my waist. I took advantage of the situation and changed the direction of my penis' attack to an angle downward. But to be honest, I don't dare to bite hard. First, this is a relatively dangerous area, and we can't joke with our lives in the heat of the moment. Second, if obvious teeth marks are left, it would be terrible if my wife saw them.

Without realizing it, we were shaking more and more frequently. I suddenly realized that my niece had woken up without me noticing when. She was looking at me and her mother's bodies entangled with each other with a pair of innocent big eyes. This time I subconsciously slowed down. And I said to my sister-in-law, "Your daughter is awake." My little niece also looked at me and shouted, "Uncle (actually it's the local dialect)." I had no choice but to look at her, then at my sister-in-law, and ask her with my eyes what to do.

I didn't expect that a woman who is feeling pleasure can be crazier than a man. My sister-in-law even covered my mouth with hers and continued to twist her body.

It feels so good to me just thinking about fucking you in front of your daughter. It really feels like something from a Japanese movie. So I worked harder to cultivate the land. But because her daughter was watching her, the sister-in-law basically held back and stopped moaning, which was a pity. Why don't you tell your daughter? Sex education should start from an early age. I was shameless... Maybe it was because this environment was particularly stimulating, I quickly came to the fore, so I started to thrust into my sister-in-law's body at full speed, and the "pa pa" sound of flesh colliding followed. My sister-in-law finally couldn't help but let out a slight moan. Looking at my niece's innocent big eyes and my sister-in-law's slightly distorted face as she approached orgasm, I finally sent my penis into the deepest part of her vagina and shot out thick semen that stained my sister-in-law's lustful uterus.

Maybe we used too much force at the end, and my niece started to open her mouth and cry. We were both a little panicked for a moment, and regardless of the exhaustion after the climax, I quickly picked up my niece and handed her to her mother, and then my sister-in-law began to comfort her.

At this moment, I thought that my niece was quite nice. If she had cried to me just before the climax, I would have cried too... Not long after, my niece finally fell asleep again. I was too embarrassed to ask for a second chance, so I signaled to my sister-in-law that I should go back to sleep. I kissed both the mother and daughter, turned off the lights and walked out of the room.

Another time, when I just arrived at the door of my house, I found that it was ajar. I was startled. Was there a thief in the house? I hurried in to see what was going on.

I didn't expect to hear a strange sound coming from my bedroom as soon as I entered the door. When I listened carefully, it turned out to be the sound of a man and a woman making love. I was stunned for a moment. Could it be that my wife was cheating on me with another man? My anger suddenly surged up, my hands couldn't help but tremble, and I was thinking about how to rush in and beat up the adulterer first.

At this time, I found something wrong again. After careful listening, I found that this was not my wife's voice. After listening more carefully, it was my sister-in-law! Oh my god, this slut occupied my and my wife's room to seduce men... After I calmed down, my heart started to stir. Although I have an affair with my sister-in-law, I can accept her being fucked by other men, and I find it very exciting. Generally speaking, it means there is sexual desire but not much possessiveness. I took off my shoes and started to walk in quietly, thinking of some way to see what was going on inside. It suddenly occurred to me that I might be able to see it by looking through the window in the yard. Because my house is on the first floor and there is a fairly large yard, the bedroom window faces the yard. If the curtains are not completely drawn, you can see inside. I crept into my own house carefully, listening to the obscene words between my sister-in-law and the man entering my ears.

I finally got to the yard, but found that they had drawn the curtains tightly. day! Can I just hear but not see? Wouldn't that be suffocating? Fortunately, when I looked carefully, I found that the window safety was not locked.

I shouted "lucky" in my heart, so I quietly moved the window a little bit without making any sound. Then I continued to carefully open the curtain a little. The scene in the room came into my sight. My sister-in-law was having a physical fight with a pot-bellied man.

The man stood by the bed and pounded his sister-in-law violently from behind. I saw the man holding one of my sister-in-law's thighs, making her legs spread wide. Her left leg stood in front of the bed to support her body's balance, her right leg bent forward, and her right foot stepped on the edge of the bed, giving a feeling of a lunge. Her arms were pulled by the man, and her two huge breasts kept shaking in front. There was even a mini pleated skirt hanging around her waist. Damn, I bought this skirt with her. It cost more than 200 yuan. She once wore it to seduce me. Now, looking at her wearing a sexy little skirt, half of her butt exposed, and being fucked hard by someone from behind, my heart slowly becomes hot. It's quite strange. If my wife was inside, I would have rushed in and fought with that man long ago. But now it's my sister-in-law, but I don't feel jealous at all. I even secretly hope that the man will fuck her harder so that I can enjoy it more.

The sound of flesh hitting each other kept coming from the room. I noticed that my sister-in-law's labia majora was red, swollen and even a little black. Damn it, she must have been done more than once. The man's glans was very large, making his entire penis look bigger. When he thrust it hard into his sister-in-law's vagina, her labia were also pulled inward, wrapping around the base of the man's penis. When it was pulled out quickly, the labia minora also turned outward. Maybe it was because of the corrupt sex life after my sister-in-law's divorce. Now her vulva is no longer pink as when I first saw it. The outer part of the labia is faintly black and slightly loose, and it feels a little wrinkled.

At this time, the man's thrusting speed increased significantly. After a fierce pounding, he pressed his penis against his sister-in-law's fat buttocks and poured all his thick semen into her uterus. Then the two fell on the bed, breathing heavily. The man lay on his back and said to his sister-in-law, "ｚｘｙ, you have to help me with the hygiene, right?" What does that mean? What hygiene to deal with?

Unexpectedly, the sister-in-law got up from the bed at this time, knelt between the man's hairy thighs, and began to use her mouth to help the man clean the body fluids on his penis.

You are such a slut... Seeing this, I couldn't help but release my cock, which was already swollen and hot, from my pants and started stroking it.

The sister-in-law licked the man's dirty sex tool hard, and her slender hands massaged the man's black testicles.

The man lay leisurely on the bed, with his hands behind his head, watching his sister-in-law serve him.

Unexpectedly, the penis began to harden again soon, and the man slowly moved his buttocks so that the penis could enter deeper into the sister-in-law's mouth. Perhaps he felt it was not satisfying enough, so he stood up again, grabbed his sister-in-law's hair and started fucking her mouth as hard as if it were a pussy.

The beautiful sister-in-law knelt at the feet of an ugly and fat-bellied man and was abused like a sex slave. I couldn't help but speed up my stroking cock. At this moment, I regretted not having a camera with me to capture this evil scene and keep it as a treasure. My G12 was in the bedroom and I couldn't take it out. It's such a pity. I had to set my phone to photography mode and put it next to the window. I don't know if I can get the desired effect since it's a bit dark in the room.

At this time, an accident happened. I heard the door of my house slam shut, and my sister-in-law and the man jumped in fright. Someone is coming in!

I thought about it for a moment and made a decision. I should help my sister-in-law. After all, I have an affair with her.

I walked quickly from the yard and rushed to the gate. It turned out that it was my father-in-law who had come and was still taking off his shoes. Fortunately I made it in time. I went up to him and called out, "Dad." My father-in-law saw me and said, "lx, are you taking a day off today?" "Yes, I just came back a while ago." "Where's xy? Shouldn't she be at your place?" My father-in-law asked about my sister-in-law. I had to lie and say:

"She played too late last night and is still sleeping now." The father-in-law obviously had no suspicion. If he went to take a look, he might be exposed. After all, it’s not easy for the sister-in-law to clean up the battlefield so quickly, especially with such a big man.

My father-in-law took some tools from my house, sat for a while, and then left. I sent my father-in-law out the door, and before I turned around for a while, the bedroom door opened and the man came out in disheveled clothes. He smiled at me foolishly and quickly slipped out.

I closed the door, thought about it, and locked it. Then he slipped into the bedroom and closed the door.

At this time, my sister-in-law hid in the quilt, looking at me with a red face and smile.

I said helplessly, "You're still laughing. Just wait and see what will happen to you if your dad catches you." My sister-in-law said to me coquettishly, "Brother-in-law, it's all thanks to you today. Thank you." I couldn't help but teach her a lesson, "You're so brave. Even if you want to seduce a man, you have to go out to get a room. How dare you do it at home? Do you think no one will come to my place? Although you are divorced and single now, you'll be doomed if anyone knows what you've done." My sister-in-law pouted and said, "Brother-in-law, don't forget that you are also involved. And you are still me." I was silent, I was speechless... My sister-in-law got up from the bed. She was still topless and wore only a miniskirt. She leaned against me, put her arms around my head and said, "Brother-in-law, when did you come back today?" I said unhappily, "I came back a long time ago. I saw you being fucked to death." My sister-in-law looked at me with her big eyes and leaned her upper body against me even tighter. Then he stretched out a hand and sneakily reached between my legs. I just masturbated but failed to ejaculate, and I even forgot to close the door, so my sister-in-law came straight in and grabbed my vitals. The stimulation from before was still there, and now when my sister-in-law grabbed me, I let out a low moan.

My sister-in-law stroked it gently and said, "Brother-in-law, it's still a little wet up there. Did you masturbate just now?" "No, I was about to come when your dad came. How are you going to compensate me?" "It's up to you how you want me to compensate you." My sister-in-law started to seduce me again.

Today, when I saw my sister-in-law being treated like this by a strange man, I also started to become rough. I suddenly threw my sister-in-law onto the bed and spread her legs. It was not long after the passion, and my sister-in-law's lower body still remained somewhat moist. The two labia were drooping and separated on both sides. Upon close observation, the labia, which had been over-congested for a long time, had indeed begun to turn from red to black, and the wrinkles were obvious, a bit like the wrinkles of an old person.

"You slut, when did your pussy become so dark!" I said the dirty words while spanking my sister-in-law's plump butt hard.

"Ah! Brother-in-law, be gentle..." The sister-in-law blushed and begged for mercy.

I am usually quite gentle, but today there was a fire burning in my heart. I spread my sister-in-law's legs wider, thrust my middle finger into her cunt, and pumped back and forth.

My sister-in-law cooperated by raising her buttocks, exposing her most private parts to me.

"It's a bit sticky inside. Is it that man's semen?" I asked.

"Well, he ejaculated inside me three times just now." The sister-in-law answered honestly.

Depend on! After hearing this, I lost interest in putting my dick in there. I felt a little disgusted, as if I was using someone else's leftover stuff. So I took my finger back. , My sister-in-law asked, "Brother-in-law, you don't want it anymore?" I replied, "Forget it today, you should go take a shower and return the favor to me next time." At this moment, I saw a trace of hurt in my sister-in-law's eyes, which made me hesitate, but after thinking about it, I decided to give up. I really didn't want to stick it into a slippery place. It would take a while for the semen to turn into water. Besides, the psychological aspect is the key to the problem.

In order to comfort my sister-in-law's wounded heart, I gently hugged her in my arms and kissed her cheeks and lips.

My sister-in-law looked at me with her seductive eyes and said, "Brother-in-law, how about I help you with my mouth?" I thought about it and agreed. So my sister-in-law pulled my pants down to my knees and put my cock in her mouth. At this time, I remembered the scene just now and became excited. I said to my sister-in-law, "Can you do it to me like you gave that man a blowjob just now?" My sister-in-law hesitated and nodded.

She knelt in front of me and started giving me a blowjob. I suddenly became excited, grabbed my sister-in-law's head with both hands, and started to penetrate her little mouth vigorously as if it were a hole.

My sister-in-law's warm mouth and slippery tongue stimulated my senses little by little. I couldn't help but start to speed up, and the amplitude became larger and larger. I believed that I was about to hit my sister-in-law's throat. My sister-in-law's face was red, and I believe she was in great pain, but I couldn't care less and continued to increase my speed. Even when my sister-in-law choked and coughed, I didn't slow down. Under the ravages of a violent storm, I hugged my sister-in-law's head tightly, rammed my dick into her throat and started to ejaculate.