My girlfriend's name is Li Xin, and she has a sister named Li Ying. Sister Li Ying is one year older than Li Xin. Li Xin and I are the same age, so she is also one year older than me. Li Ying is so beautiful, you can say she has the beauty of an oriental beauty, 168 cm tall, 110 catties perfect weight, not fat or thin, you can describe her as plump, Li Ying has fair skin, looks very tender, it feels like if you don't pay attention to touch it, it will break, at the same time, she also has a pair of big breasts, but at the same time, when I first saw her, I felt that her eyes were different from her sister Li Xin, she always showed a kind of crazy eyes.

Their family lives in a small city. The two sisters have had a good relationship since childhood. They went to school together and graduated from the same school. Coincidentally, they were assigned to the same unit. Their workplace is not in the city where they live, but in the city where their graduated school is located, which is about four or five hours' drive from their home.

Maybe because the elder sister is prettier, when the company assigned positions, the elder sister was assigned to the office building, while the younger sister was assigned to the field department. The two people have similar positions, but the younger sister earns more than the elder sister. Maybe it is because the elder sister's job is much easier than the younger sister. The elder sister's working hours are 9:30 in the morning and the working hours are 4:30 in the afternoon. She has three days off a week, while the younger sister goes to work at 8:30 every day and can only go home at 6 or 7 in the afternoon. Moreover, she has no days off and can only rest during shifts.

I got along with Li Xin before they started working. Later, they wanted to rent a house in this city, so that the two sisters could live together and take care of each other more easily. They were the only two children in their family, and their parents loved them very much since they were young. I found the house for the two sisters, which was not far from my home, with a one-bedroom and one-living room area of ​​more than 60 square meters. On the day the house was rented, Li Xin's parents also came and told the sisters that they could live in the house if they wanted, and the rent would be paid by their parents, so they didn't have to worry about it. Then, they helped to clean up the house, and after everything was settled, they went back.

At that time, I didn't have a job, so whenever I had free time, I would go to see Li Xin. I would go there to play for a while almost every night and would go home very late. Her sister also liked to play with me.

I have nothing to do during the day, so I just play online at home. Actually, to be honest, I am very lustful. But then again, which man in the world is not lustful?

Usually, I play games, and the rest of the time I spend online is spent reading pornographic novels and watching Japanese porn movies. I have a strong sexual desire. But every night when I go to Li Xin's place, we don't have the chance to have sex. Their house is a one-bedroom apartment, and her sister is at home all day. In the two years before we got married, we could only have sex when my parents or her sister were not at home. It made my cock hard all day long. Haha. After a long time, Li Ying and I became familiar with each other. Later, I often went to their place in advance to wait for Li Xin to come back. In fact, I also had ulterior motives. When I first saw Li Ying, I had an idea: this woman must be very enjoyable to fuck. If I could fuck her, I would do anything.

Li Ying is very open. Every time I went there, she only wore a suspender top and either a short skirt or shorts.

Liying doesn't like any activities. In her spare time, she either watches TV or reads romance novels. Haha, maybe because I go there every day, she doesn't go out much.

Do you remember what I said about her eyes? They are very infatuated. Why do I use the word infatuated to describe her? Actually, it has two meanings. First, infatuated, the way she looks at me is like a fangirl. Second, infatuated, the way she looks at me is like she is seducing me. I am very handsome. This sentence is true. Li Ying has praised me for my handsomeness in front of my sister many times, and said that my eyes are very charming.

I remember one time, I don't know if she was so engrossed in looking at me or what, she actually said in front of her sister that my mouth was charming and made people want to kiss it. I was shocked at the time.

It was because of that incident that I knew that Li Ying was a woman with a lustful mind. A later incident further proved this point. I found that every romance novel that Li Ying read had sex scenes between men and women.

She always touches my body on purpose. I remember one time, the light in her house was broken, and I stood on a chair to change it. The chair was very large and very stable, so I didn't need anyone to support me at all. Liying was the only one at home at that time. She stood in front of the chair, facing me, and supported me with both hands. But the place where she supported me made me feel a little uneasy. She put one hand around me and supported my butt from behind, and the other hand was boldly placed above my legs. If it was an inch to the left, it would have touched my cock. Her face was also very close to me. I was very excited at the time, and I deliberately changed the light bulb for a while longer. Although it was clearly a good light bulb, I was still twisting around. Anyway, Liying didn't look up at me. It took me almost 10 minutes to change a light bulb.

The light bulb incident passed like this. That night, on the way home, I was excited when I thought of it. I watched an A-movie and masturbated once when I got home. Maybe you will laugh at me, but you didn't understand the situation at that time. If you did, you would want to fuck her right away, because she was so beautiful, so charming, and so voluptuous.

One day, I went to their house at about half past five. I had the key to their house because the two sisters trusted me and we got along like a family, so I also had the key.

At that time, I knew Li Ying was at home, so I didn't think too much about it. I opened the door and went in. The scene in front of me shocked me. The DVD player on the TV was working, and the TV was showing a man and a woman making love. However, as an experienced person, I could tell it was a Category III movie.

At this time, Li Ying was lying on the bed with only a suspender on her upper body, which was now all pulled up, revealing a pair of charming big breasts. She was only wearing a casual short skirt on her lower body, which was now all pulled up to her waist, exposing her entire lower body. Li Ying was holding a dildo in her hand (probably bought from a sex health product store) and was inserting it into her lower body.

But at this time, Liying didn't realize that I had entered the room. The reason was that she was watching TV with wireless headphones, perhaps because she was afraid that the sound from the TV would be heard by the neighbors. This wireless headset was given to her father by someone else, and I didn't expect her to use it here. The bed was located on the side with the door, so she also had her back to me.

When I saw this scene, I thought about whether I should rush over or leave.

Looking at her charming figure, white skin, and the fake cock inserted into her lower body, my heart rate may have reached 180. But I didn't act impulsively, but slowly pulled the door back a little, only opening a gap of about 20 centimeters, and stood outside the door to watch. This scene was so charming.

At first, Liying didn't say anything, she just stared at the TV, and the fake cock in her hand was slowly inserted into her lower body. At this time, I thought of another question, Liying did this at home, and the door outside was not locked, did she do it on purpose?

Only she, Li Xin, and I have the key to this house. Moreover, she also knows that I come here at this time every day and Li Xin will not be off work at this time. Does she want me to see that she needs a man? Let me know... I am even happier when I think of this. At this time, Li Ying's mouth made a deep breathing sound, and I saw that the fake cock in her hand was inserted deeper. I know that she may be about to reach orgasm, or she is very comfortable now.

It looks like she's enjoying it, too.

Thinking all this in my mind and seeing this scene in front of me, I couldn't control myself any longer. I pushed the door open, rushed in, and stood beside Li Ying.

Liying was frightened and immediately pulled out the fake cock in a hurry, and then tried to pull down her clothes and skirt to cover herself as soon as possible. But I stopped all this. I grabbed her left hand holding the fake cock and prevented her from taking it out of her pussy. My other hand also grabbed her breasts, so that she couldn't pull down her clothes.

She took off her headphones with her other hand, then looked at me with a red face without saying a word.

At this moment, I looked at her, smiled and said: Sister, if you need it so much, you can come to me, why do you have to solve it yourself.

When she heard me say this, she came to her senses, looked at me with eyes that were familiar to me and said: I, I..., how could I open my mouth.

Then, I understood what she meant by this, and I asked: So you did it on purpose today and didn't lock the door on purpose?

She felt a little embarrassed, lowered her head, and nodded twice slowly.

I understood all of this. At this moment, I was so happy, as if it was a blessing from heaven.

Without saying a word, I bent down and kissed her on the mouth. I didn't kiss her madly, but just this one kiss, just this small kiss, was enough to make me feel ecstatic.

But at this time I was worried about another problem. After all, she was Li Xin's sister. Although her sister was so beautiful, she was such a lewd woman. When I saw the two sisters for the first time, I could see that Li Xin was the kind of good woman who should be married as a wife, while her sister Li Ying was the kind of lewd woman who should be found as a lover.

No matter what, they are sisters. How can I explain to Li Xin if I do this in front of her sister?

Just as I was thinking about this question, Liying spoke. Perhaps because she saw that I was in a daze, she asked: Are you thinking about my sister? I nodded.

What I am going to say next is something you probably wouldn’t expect Li Ying to say.

She smiled and said: "Don't worry about that. You are my sister's boyfriend, and I won't steal my sister's boyfriend. I just need your comfort, I don't want your heart."

After hearing this, I felt a lot more relieved. At least, I knew that I didn't have to marry her if I played with her like this, and I could still marry my Li Xin.

Then, she said a few more words. I guess she was also looking for excuses for herself, or she was also telling me to fuck her without worry.

!

She was very open-minded. Her original words were: "Don't think too much. Learn from the West and be more open-minded. I have physiological needs and you are helping me. Besides, no matter what, this is skin contact. I held hands with you. Making love and holding hands are the same. They are both skin contact between men and women, but the degree is different. Don't worry, I won't tell anyone else, let alone my sister."

I couldn't believe my ears when I heard this. I couldn't believe that such words would come from a beautiful woman like Li Ying, who has the beauty of an oriental beauty. And I was wondering where she got such a fallacy from.

Anyway, it doesn't matter anymore. Anyway, she is happy with it, and it is a matter of mutual consent. Thinking of this, I responded: You are right. After that, I kissed her.

I grabbed one of her breasts with my right hand and grabbed her hand holding the dildo with my left hand to help her insert it.

Her left hand touched my cock.

I felt so cold that I almost came. Her hand grabbed my cock. That feeling was much better than when Li Xin grabbed me. My impulse surged up and I immediately took off my clothes. I was completely naked. While I was taking off my clothes, Li Ying also took off the only two pieces of clothes on her body. At this moment, we were both naked. I couldn't wait any longer, so I got up and got on the bed, pressing on Liying's body, and we hugged each other. At this time, I could feel that Liying's body was very hot, and the temperature was just right. I suddenly lowered myself and kissed Liying's mouth madly. Liying also responded to me, and we kissed madly. The fake cock was still in Liying's pussy. I held her head with both hands and kissed her fiercely. She also held me with both hands, and my chest was pressed against her breasts. Her whole body was pressed under me. I usually felt the fleshy feeling of her, but at this time I felt it more deeply. Her mouth was very fragrant, and I couldn't get enough of it. I put my tongue in and she sucked it. From time to time, she might spit her tongue into my mouth with some of her saliva, which made me feel never tired of it.

We kissed wildly for a while, I raised my head and moved slowly down, my mouth came to her two breasts, oh...ah...her skin is so tender, although she was lying flat at this time, her two breasts were still firm, I buried my head and took her left nipple in my mouth, it felt so fleshy, her hard nipple was sucked by me, my lips felt the softness of her breasts, the tender breasts were sucked and licked under my mouth.

I sucked her two tits, and Liying let out a lewd cry. Looking at her lewd appearance and listening to her voice, I suddenly wondered, is it really so comfortable? I just sucked your tits, and I haven't fucked you yet. At the same time, another thought flashed through my mind, that is, is she a virgin? She is so lewd, so she shouldn't be, at least, that fake cock has fucked her before me.

I wanted to lick and suck further, but just when I was about to move to her pussy, she grabbed my head with one hand and stopped me from moving down. Then she raised her head and said to me: I haven't tasted the taste of a man yet. Let me enjoy you.

After saying that, she tried to get up, pushed me down, and then sat on me. She imitated everything I did just now, kissed my mouth, and then sucked my breasts. My girlfriend Li Xin had never served me like this before, nor had she sucked my breasts. At this moment, I felt that the feeling of having my breasts sucked was so pleasant. Her red little mouth stretched out her pink tongue, licked my nipples, and then sucked them gently. At this moment, I felt an itchy and numb feeling all over my body, as if my whole body was soft, letting her suck and giving her everything. Seeing that I was comfortable, she licked my breasts for a long time before she was willing to move down little by little. At this moment, I remembered what she said just now - I haven't tasted the taste of a man yet. Thinking of this, I asked her: Are you still a virgin?

Liying raised her head and looked at me with the familiar eyes. She said: I had a friend when I was in school. He just touched me. If I were a virgin, I would not be one anymore because I had a fake penis inserted into me. But if I were a man, I would still be one. Then she buried her head and licked me. It was like tasting a delicious ice cream.

At this moment I understood that she should still be a virgin. I was so happy and so lucky.

Just as I was thinking about it, I suddenly felt my cock being grabbed by her. At this time, I looked up at her, and I saw that my cock was now so thick and blood red standing upright in her palm. She looked at me and said that it was the first time I touched a real cock, and her eyes turned to my cock in fascination.

Then he said, I want to eat.

I asked: What do you want to eat? Liying replied: Cock, your cock. It looks delicious, I really want to eat it. I have never tasted the taste of a real cock.

I said: Then you can eat it, I guarantee you won't have enough. Before I finished speaking, I saw Liying had already extended her tongue and licked my glans. She breathed slowly, as if if she breathed fast, she would blow away the cock she had dreamed of. She cherished my cock very much.

She licked it bit by bit, and she told me that she wanted to remember the feeling of eating my cock for the first time. I saw that her lips were very wet, and her tongue was licking my cock's glans wetly with the lewd water that had already come out of my cock. Then, she slowly opened her charming little mouth, opened it hard, and then straightened my cock and slowly put her mouth into my cock. When I saw my cock rushing into her mouth, I immediately felt the temperature of her mouth. Her tender tongue was growing behind my cock. She tried her best to take my cock in, but my cock was too big, she couldn't do it, and only took a little half of it in.

She held my cock in her mouth, trying to take as much as possible into her mouth, and then closed her upper and lower lips tightly, trying to wrap my cock. At this moment, I felt an unprecedented pleasure. Although she held my cock in her mouth without moving, I could feel her tongue moving in her mouth. The upper half of my cock felt wet, and I could feel the friction of her tongue. I could also feel some sticky saliva in her mouth that only appears during sex. That is the sticky saliva that is brought by pleasure, lust, and comfort. My cock was soaked in such saliva and licked by her tender tongue.

Slowly, she began to move her head up and down, letting my cock go in and out of her mouth. In other words, I was fucking her mouth. I will never forget that feeling. In fact, my cock was getting bigger and harder in her mouth, but it felt like my cock was melting in her mouth.

I shouted out in comfort, Oh...ah...ah, it feels so good, my cock is about to be melted in your suck.

Oh, ah, she is so gentle and slow in tasting my cock. Otherwise I believe I would have come.

She sucked my cock lasciviously and obsessively, refusing to let go for a long time. It was obvious that it was the first time for her to see, touch and taste a man's cock.

I pulled her hand and asked her to turn her ass a little bit. She slowly moved her ass towards me step by step. I saw that the fake cock in her pussy had fallen on the bed. I reached out to touch her pussy. When I touched it, I felt a very satisfying pleasure.

I remember that every time I saw Li Ying, I had an impulse to kiss her, to lick her pussy, and to fuck her. She always gave people the impression of being a white, clean, beautiful girl. She was like someone who wouldn't get dirty even if she didn't take a shower for ten days.

It's summer all year round here, and there are almost no cold days. Every day when I see her wearing so little, I think I'll get angry if I can't fuck her anymore.

In the past, I watched her wearing all kinds of sexy clothes every day, sometimes the traces of bra straps could be seen through her clothes. Sometimes, when I saw her wearing a short skirt, her already very white legs were covered with pantyhose, which was even more charming. I really wanted to see what she looked like under her skirt. Sometimes, she wore a pair of tight jeans, which showed her perfect figure. In her lower body, her buttocks and her triangle area were fully exposed, with perfect arms, flat belly, slender waist, and under the zipper of her jeans, the place that all men are obsessed with was covered with a trace of tight jeans. It feels like even if you touch it through the jeans, you will feel good for ten days. Every day I think about what the scenery is like inside the jeans. Now, Liying's body is completely exposed in front of me, allowing me to touch and play with it at will. Now, my hand is completely touching her pussy, without anything in between. Looking at her pussy, I think that all my previous wishes have come true. The pussy that is almost perfect is in front of me. The pubic hair is not too much or too little, and the distribution is so perfect. It does not completely block the pussy, nor does it completely expose the pussy. The two pink labia are not very long, protecting her vagina and urethra. I stretched my hand over and put four fingers completely on her pussy. At this time, my cock was sucked by her fiercely. I know that she is comfortable. She is very comfortable when I touch her like this.

Slowly, I spread her labia again, and I saw the inside of her pussy, the wet and pink vaginal opening and urethral opening were exposed. The tiny vaginal opening gave me a very fascinated feeling. Plus the large amount of lewd water, I wanted to insert my cock into it immediately to feel the wonderful taste.

But I was not so impatient. I first inserted my middle finger from the vaginal opening and inserted the whole finger in. At this time, Li Ying only knew to hold my cock in her mouth and let out low moans.

My fingers felt wet, and her vagina was so tight and soft. It clamped my fingers tightly. My fingers went in and out of her pussy. The fingers surrounded by her vagina seemed to have spirits at this time, as if they could ejaculate.

The pleasure of having my cock in her mouth, the pleasure of touching her breasts with my right hand, the pleasure of having my fingers pinched by her, thinking about how sexy she was before and how slutty she is now, I can't bear it anymore. I pulled her head over with one hand and moved one of her legs to the other side of my body with the other hand. At this time, my cock was like a cannon, facing her and the flesh between her legs. Her obsessed eyes seemed to want to eat me up, and we responded to each other at the same time. My cock was aimed right at her pussy. Maybe she was worried that my cock was too big and it would hurt, because it was our first time having sex after all, but I knew how to be gentle with women, and slowly pushed my glans into her pussy. When my glans just entered her pussy, she had been looking down at my head, but suddenly she looked up with her eyes closed, as if she was enjoying this beautiful moment.

Just as she raised her head, her body sat down, and I responded by thrusting my cock upward. At this time, the entire cock was completely inserted into Liying's pussy.

She moaned and didn't dare to move. I took a deep breath and touched her breasts with both hands. Seeing how comfortable she was, my glans had already penetrated her uterus. She began to sit on my cock and rocked slowly. My entire cock was inserted into her pussy and stirring.

The feeling at this time is completely different from that in her mouth. Every part of my cock is completely wrapped by her pussy, and every part of my cock touches her vagina. My cock, which has been sucked by her, has no more of my cunt juice. At this time, my cock is in her vagina and is covered with her cunt juice, wet and slippery. Her tight pussy sucks my whole cock, and the cunt juice flows out from the tight gap between my cock and her pussy. This is what a slutty woman is like, with abundant cunt juice.

I held her hands and pulled her down from the sitting position. She climbed on top of me. At this moment, she seemed to have no bones in her body. She climbed on top of me softly, with her face facing me. I touched her ass, bent her legs slightly, and then used my cock to penetrate her pussy again and again. She screamed in pleasure.

I finally fucked her. My cock was finally inserted into the pussy of this woman whom I dreamed of fucking.

At this moment, I was happy and excited. I held her ass and fucked her again and again, my thick cock fucking her tight pussy. Every time I inserted it, I felt like I was breaking her flesh, and every time I pulled out, I felt her pussy desperately sucking my cock.

I fucked her like this and she enjoyed it like that, but no matter what, it was her first time having sex and she didn't understand or know how to do the sex positions between men and women. So, we only made love in this position.

She just spread her legs, sat on my cock, and enjoyed the pleasure every time my cock fucked her. As for me, every time I fucked her, I could remember the desire I had when I saw her before.

Then, we changed positions. Now she was lying on the bottom with her legs spread apart. I climbed on top of her from between her legs. I aimed the big gun between my legs at her pussy again and thrust it hard. I buried my body, fucking her while kissing her mouth, enjoying her sweet little mouth. We sucked each other's tongues. Then, I lay on top of her, holding her ass with both hands. It felt like her entire lower body was under my control. I was holding her ass and fucking her pussy. The fleshy feeling of touching her ass with both hands made me feel my cock stirring in her flesh.

I kept fucking her and she kept moaning. I tried all kinds of ways to play with her body, which could only lie down and enjoy. Finally, I straightened up a little, held her two big breasts with both hands, and increased the speed of fucking. I felt the pleasure, and I kept pinching them with both hands, harder and harder. Those two big breasts were so big that even my hands were so big that I couldn't hold one with one hand.

Finally, under the pleasure of her big tits and her pussy, the whole house was filled with her moans and my moans. Finally, I was about to cum. I asked her, do you want me to cum in your pussy? She replied in a lewd voice: No, don't cum in it, I want you to cum in my mouth, I want to taste the sperm.

I reached my climax with her last moan. I thrust hard into her pussy, then pulled out my cock and quickly moved my lower body to her face. I thrust my big cock, which was already purple and extremely hard, into her mouth. She had already opened her mouth to welcome my cock, and just like that, a stream of semen that had been stored for Liying for a long time exploded into her mouth.

I know that my cock shot six times in Liying's mouth, and a total of six streams of semen shot into Liying's mouth. Every time I shot, I could feel that my semen was so abundant and so much. Liying held all the semen I shot in her mouth very preciously, as if it was a delicious delicacy and she was reluctant to let out even a drop.

Finally, after my cock ejaculated, it softened little by little in her mouth. As I pulled out my cock, Liying was still reluctant to move forward in the direction of my cock, trying to buy the last bit of time to hold my cock in her mouth.

Finally, I pulled out my cock which had already ejaculated in her mouth. I sat aside, touching her breasts, while she swallowed my semen slowly, bit by bit, tasting my delicious semen mouthful by mouthful.

She lay there with her eyes idle for a long time, until I put on all my clothes, then she slowly opened her eyes, still looking at me with the familiar infatuated eyes and said: Thank you, thank you for making me so comfortable, I just reached an unprecedented climax, which is a pleasure that I could not achieve with a fake cock.

I looked at her and said, "Yeah, I feel it. Your pussy twitched once when you sat on me, and then twice more when I was on top of you and fucking you."

Li Ying answered me with satisfaction: Even if I had that kind of stimulation a hundred times a day, I wouldn't get tired of it.

Okay, okay, hurry up and get dressed, Li Xin should be back soon. I looked back at the clock and it was already past half past six. We had been doing this for more than an hour. Li Xin might be back soon too.

Li Ying did not get up and put on her clothes immediately. Instead, she pulled me in front of her, quickly took off my pants, took out my cock, and took a few bites. It seemed that she wanted to do it again.

But my mind told me that this time was not right, so I advised her to put on her clothes, pack up everything, and wait for Li Xin to come back.

In this way, my sister-in-law Li Ying and I had our first affair. I also learned from this incident that Li Ying was an extremely lewd girl.

In the following days, whenever I had time and opportunity, I would have sex with my sister-in-law Liying and have an affair, which led to the number of times I had sex with Liying far exceeding the number of times I had sex with Lixin. Because of this, I was even more of a gentleman in Lixin's eyes. She thought I was a good man who did not indulge in lust every day and was ambitious.

On the other hand, Liying and I have the opportunity to have sex almost every day. Even when she is on her period, she will give me a blowjob, suck my cock, and eat my semen.

After two years of living like this, Li Xin and I were old enough, so we registered, got married, and bought our own house. However, Li Ying still hadn't found a partner. Because she and her two sisters had a very good relationship, Li Xin kindly invited her elder sister Li Ying to move in with us. As for me, of course I was more than happy to do so, because it would be more convenient this way.

After we got married and the new house was decorated, I took my young and lovely wife and mother and her good sister Oriental Beauty's slutty lover and moved into the new house, killing two birds with one stone. I live an obscene life that I enjoy endlessly every day. I have a happy family and an Oriental Beauty who can be fucked at any time. On weekdays, as long as my wife is not at home, I will have sex with my sister-in-law, and even my sister-in-law and I often find excuses to send my wife out so that we have the opportunity and time to play all night. After marriage, I spent more than 20,000 yuan to buy a super-powerful computer with a super-large hard drive and a 4M broadband. I download porn movies and read pornographic novels every day. Liying and I often sit together and watch these obscene things together. We also play many tricks based on the gameplay in porn movies and the plots in novels. Sometimes, because my wife sleeps very well, I will run to my sister-in-law's room in the middle of the night to fuck her once, and then go back to sleep.