Sister-in-law learns computer skills and goes to bed (family incest adult novel)

My sister-in-law is 32 years old this year. She has a plump body, big breasts, and a round butt. She is very sexy and full of the flavor of a mature woman. Her company started new operations this year and added several computers. The rule was that those who don't know how to use computers are not allowed to work. This made my sister-in-law very anxious because she knows nothing about computers. So she came to me to ask me to teach her computer. Actually, I didn't know much, but of course I was more than capable of teaching her.

These days, I was alone at home and very bored, so I often read the incest novels I saved. I usually hid them after reading them, but one day, I was so engrossed in reading that I heard someone shouting in the yard, so I quickly closed the file. When I opened the door, I saw my sister-in-law smiling and saying to me, "Sister-in-law is here to learn computer from you. Do you have time?"

"Yes, come in." Sister-in-law walked into the room and sat on the computer chair. "I want to see your games, the small games that come with the computer."

"In the Start menu's programs."

“I don’t know how to find it.”

"I'll help you."

The weather is very hot in the summer. The temperature in my room is very high and I feel stuffy. Even though I turned on the fan, it doesn't seem to work. My sister-in-law was sitting in the chair, and I was leaning on the back of the chair. I leaned my head next to hers, holding her hand to teach her how to use the mouse. I held her hand with the other hand to familiarize her with the keyboard. I touched her soft white little hand, and the scene in the incest novel I had just read echoed in my mind. The fragrance emanating from my sister-in-law stimulated my spirit. My body gradually became hot, and my penis became a little erect. I can't stay here any longer or I won't be able to control myself. Although I really want to have sex with my sister-in-law now, how can I dare to offend her easily without knowing what she thinks?

"Sister-in-law, I'm thirsty. I'm going to go out and drink some water. You can explore it yourself. It doesn't matter. You just need to get used to it."

"Okay, go ahead."

I went out to drink some water and took a shower to freshen myself up. When I returned to the room, my sister-in-law was concentrating on watching something. She didn't even notice me coming in. I quietly came up behind her without disturbing her, thinking: What is my sister-in-law doing? She's so serious!

Oh my god! I was done, I found my sister in law reading those incest novels that I forgot to hide. In my sister-in-law's eyes, I am a very normal person. Although I am getting older, my sister-in-law has always cared about me. Now that my sister-in-law has discovered that I was reading an incestuous novel, what should I do?

I was secretly anxious, but my sister-in-law didn't notice me behind her and was still concentrating on reading the novel. I thought to myself, forget it, I don’t want to think about it anymore, let’s just leave it this way for now. I don't bother my sister-in-law either. Always standing behind her.

"Hmm..." I suddenly heard a muffled hum coming from my sister-in-law's throat. Her hips moved back and forth, and her legs came closer and clamped. Ah, it was my sister-in-law who had a reaction after reading the novel.

As time went by, my sister-in-law read an article about incest between her brother and her. She became more focused and I could hear her heavy breathing and see a blush on her face from the side. It was the content of the novel that stimulated her.

After finishing reading the novel, my sister-in-law stretched unconsciously, perhaps because she was tired because it took too long. But her hand touched me who was standing behind her, and I didn't even have time to dodge.

"Ah...Brother, it's you?..." My sister-in-law's face turned red.

"Hmm..." I didn't dare to look into my sister-in-law's eyes. My sister-in-law and I didn't know what to say and remained silent.

"Brother, when did you come?" After a while, my sister-in-law asked me

"I... have been here for a long time."

"Have you been standing behind me for a long time?" My sister-in-law raised her head and asked me

"Yeah." I looked at my sister-in-law, and then I didn't dare to look at her again. I lowered my head.

“Are these novels yours?”

"No, I downloaded it from the Internet." I explained hurriedly

My sister-in-law turned around, still sitting in the chair, "It's well written."

"Ah?" I was a little confused when I heard what my sister-in-law said.

"Is incest really exciting?" My sister-in-law didn't look at me, but I knew she was asking me

"That's right. The novels all say it's so exciting." I replied.

My sister-in-law stroked her thigh with her hand and whispered, "Brother, I want to try it now, can you help me?"

"Ah?" I wondered if I had heard it wrong. "Yes, of course I do. In fact, I often fantasize about having sex with my sister-in-law..." I whispered

"But you can't tell anyone. If you agree, I'll do it with you. If you don't agree, forget it."

"Of course I do."

My sister-in-law turned her head to look at me, then turned away. She didn't move her body, but just leaned lightly on the back of the chair and looked up at the ceiling. Ah, I get it. My sister-in-law wants me to take the initiative. After all, she is a woman. Even though I have opened it, I still can’t touch it. Then I'll take the initiative.

I walked closer to the chair, hugged my sister-in-law's waist from behind, and kissed her lips from above. The round little mouth, fine teeth and clever tongue are all very tempting to me. I explore my sister-in-law's small lilac tongue in her mouth and greedily suck her sweetness. It was a long kiss, and they separated after a long time. I was breathing heavily, and my sister-in-law's chest rose and fell. Looking at her plump breasts, my hands moved up unconsciously.

"I finally touched my sister-in-law's breasts!" I shouted in my heart. I gently rubbed my sister-in-law's breasts through her clothes. After a while, she had a great reaction. She leaned her arms back and actively pushed her chest forward, and she let out an intoxicating moan. . oh. . . "

My sister-in-law's legs began to rub against each other unconsciously

I stood up and walked to my sister-in-law, smiled at her, and then gently took off her clothes, finally taking off her sexy lace bra and translucent panties. Now my sister-in-law was completely naked in front of me. I saw what I had been dreaming about day and night, plump white breasts, reddish-brown nipples, areolas, snow-white legs, and only a thick patch of pubic hair in her lower body. Since my sister-in-law was sitting, I couldn't see her most mysterious vagina, but this aroused a greater desire in me.

"Ah..." My sister-in-law made a slight sound of comfort, and her body trembled a little.

I kept licking her, and her labia gradually opened, revealing her clitoris, which was trembling and jumping. My tongue licked along the slit of the vagina from bottom to top, and my tongue touched the clitoris, which aroused a greater reaction from my sister-in-law.

"Ah...brother...you licked...sister-in-law...so well...ah...yeah..."

"Hmm... Yeah..."

My sister-in-law kept thrusting her buttocks, just like she usually does when having sex

I also licked my sister-in-law's vagina more vigorously. Love fluid flowed out of her vagina, wetting her labia and flowing into my mouth like sweet spring water.

"Ah... brother... ah... yes..."

"Hmm... brother... you are so good... I can... lick... Yeah..." x

"Well...sister-in-law...I've never...enjoyed...this...before...well...let me...feel...good...well..."

My sister-in-law's ass is moving more and more, and the speed is getting faster and faster.

"Hmm...ah...ah...so...beautiful...yeah..."

"No...Sister-in-law...is coming...ah..."

"Ah..." My sister-in-law screamed loudly, her lower abdomen contracted sharply, a large amount of vaginal fluid suddenly spurted out of her vagina, and she had an orgasm. At the moment when my sister-in-law had an orgasm, my mouth was pressed tightly against her labia and I sucked hard. My sister-in-law felt that her vaginal fluid was more than ever before, and the orgasm lasted for a long time. I swallowed all of my sister-in-law's vaginal fluid

"Are you comfortable, sister-in-law?"

"Well, I didn't expect you to be so good at licking. You sucked my soul away. I feel the most comfortable today." Sister-in-law said with a flushed face

"My sister-in-law is comfortable, but my brother is suffering." I pretended to be sad.

"What's wrong?" As expected, my sister-in-law asked hurriedly.

"Look." I stood up and raised my swollen and painful penis

"Oh, it's so big and hard. Let me help you." My sister-in-law touched my penis and said

"OK."

My sister-in-law lay back in the chair and put her legs on my shoulders. The height was just right, and my penis was facing her vagina.

"Come on, insert your big penis into my vagina and let me see if it works well."

I held onto the armrests of the chair and rubbed my glans against my sister-in-law's labia, which was covered with plenty of love juice.

"Good brother... come in... don't torture your sister-in-law... hurry up..." My sister-in-law's sexual desire was aroused again by my big penis

I held the penis with one hand, aimed it at the vaginal opening, and with a "click", I pushed it in with force. With the love juice as lubrication, the penis did not encounter any resistance at all.

"Oh, sister-in-law, your pussy is so hot and tight, it feels so good."

"Brother...your...cock...is really...big...and it makes my...pussy...feel...full...and feels...so good..."

"Move...move...ah..." Encouraged by my words, my sister-in-law finally said what she usually finds difficult to say.

I thrust my big cock and fucked my sister-in-law's pussy hard

"Ah...ah...comfortable...really...comfortable...ah...yeah..."

"Hmm...brother...your...cock...is...really...powerful...mm...ah..."

"Ah... my sister-in-law's... pussy... was... fucked... by... a... big... cock... ah... ah..."

"Ah... it's hitting... my uterus... ah..."

"Well...sister-in-law...likes...your...big...cock...ah...faster...insert...harder...insert..."

"Brother...use...your...big...cock...to...fuck...my...cunt...ah...yeah..."

My sister-in-law's moans became louder and louder, and my penis became more and more swollen and hard due to the stimulation.

"Ah... my brother's thick cock... is fucking... my sister-in-law... and it feels so good... mmm..."

"Ah... it's hitting... my uterus..."

I inserted it forcefully, pulled it out quickly, and then inserted it forcefully into my sister-in-law's vagina again. My scrotum frequently touches my sister-in-law's anus. The hair on my scrotum stimulates the sensitive nerves of my sister-in-law's anus, making her more and more lewd.

"Ah... I... am... ascending..."

"Beautiful... so beautiful... harder... brother... harder... ah... ah..."

It flowed out as the penis went in and out, wetting my pubic hair and my sister-in-law's. More of it flowed down my sister-in-law's buttocks through her anus, dripping onto the ground. The room was filled with my sister-in-law's moans and the sounds of sex.

"Sister-in-law, your pussy feels so good..."

"A big...cock...fucks...me...so...good..."

"... Use more force... Yeah..."

"I... am... going to... die... Push harder... faster... Push harder..."

"Ah... my sister-in-law... is going to... become an immortal... ah... well..."

My cock was a little numb and I knew I was about to cum

"Sister-in-law...I...am...going...to...cum..."

"Quick...harder...sister-in-law...is coming...too...quick...ah...ah..."

"Ah..." I thrust hard into my sister-in-law's deepest part, unable to hold back any longer. Thousands of sperms gushed out from the opening of my penis and shot into my sister-in-law's uterus.

"Ah... it's coming..." The hot semen sprayed into the pistil, and my sister-in-law thrust her buttocks violently, reaching the second orgasm of today's sex. A large amount of vaginal fluid hit my glans. The pistil bit the glans tightly, and the vagina also clamped the penis. It was so comfortable.

Putting down my sister-in-law's legs, I leaned weakly on her body. My sister-in-law also hugged me tightly, and my penis was still shaking in her vagina. After enjoying the orgasm, my sister-in-law straightened my face and said happily, "Brother, I didn't expect you to be so capable. Today is the most comfortable sex I've ever had!"

I kissed my sister-in-law's sexy lips, "If you are willing, I would like to make love with you often, is that ok?"

"Okay, from today on, sister-in-law never wants to lose such a good big cock like my brother again."

After leaving my sister-in-law's body, she helped me clean my body and put on her clothes. I saw that my sister-in-law's face was always filled with a happy smile.

Since then, my sister-in-law and I have made love whenever we have the chance, and we are both intoxicated by the tenderness between us.