Auntie who doesn't wear underwear (family incest adult novel)

My sister-in-law's husband died just after she got married, so she has been living with me for a long time.

Because of work, I am often at home during the day. Once I came back from a business trip and instead of going to work, I stayed at home and surfed the Internet. I thought no one was at home, so I browsed adult websites.

"Great! You are watching pornographic websites!" Suddenly my sister-in-law rushed in. It turned out that she was taking a nap and got up to go to the bathroom.

"You...I..." I was speechless for a moment. I saw my sister-in-law wearing a flesh-colored silk suspender nightgown and no bra. Her two nipples were clearly visible. My little brother, who had been eager to move, suddenly became erect. "I didn't..."

"You still say no? Look at you...are you ugly?" She actually pointed at my little brother.

I had long been coveting her beauty and hot body. I pulled her into my arms and said, "Little girl, don't be shy. Let me show you how I can teach you a lesson!" Touching her silk suspender nightgown aroused my desire even more. My hard little brother pressed against her plump, round buttocks, and one arm pressed tightly against her large and elastic breasts.

"Why am I not shy?" She struggled symbolically in my arms. I couldn't tell whether her butt was struggling to get away from my little brother or pushing hard.

"Look at you, you're not even wearing any underwear... Are you trying to seduce me, your brother-in-law?"

"Nonsense! Why am I not wearing anything?" I knew she was not wearing a bra, but a thong. However, I deliberately stroked her plump, round butt and said, "What are you wearing? Why can't I feel it?"... I breathed into her ear like a kiss, which made my sister-in-law very confused. I pushed her down on the bed and said, "Let me see if you are wearing anything."

When I lifted her pajamas, I saw a pair of sexy T-shaped panties, which made my eyes pop out. A thin white, transparent pair of panties was tightly stuck in the snow-white crotch, forming a beautiful scene. The narrow cloth could not cover the entire vulva. The left labia was slightly exposed, and the pubic hair on both sides could not be covered, declaring the owner's sexiness. My sister-in-law was lying on the bed with her buttocks high. The extremely provocative underwear made me unable to control myself. I lay on my sister-in-law's back, pressing my hard brother against the plump vulva wrapped in the underwear, one hand kneading the velvety smooth and soft skin, and the other hand holding her towering breasts from below. She screamed and rubbed her vagina on my brother's brother, "No...no...brother-in-law..." Her delicate voice prompted me to rub and caress even harder. I placed my palms under her breasts, with my ten fingers cupping the tips of her nipples. The index and middle fingers of my left and right hands just pinched her nipples which were gradually becoming hard. Sometimes press it down, sometimes grab and pull it up, sometimes shake it left to right, and sometimes knead it like dough.

Finally, he pinched her nipples between his fingers and rubbed them gently. My sister-in-law's face became redder and redder, and her body was no longer twisting so violently, but she was just jumping up and down because of my stimulation. She no longer cried out, but instead let out soft moans and her body softened.

"Brother-in-law...I...feel itchy...I can't stand it..." As I rubbed her, her whole body went limp.

"Where does it itch...my sister-in-law?" I moved my hand to her lower body and wanted to take off her lace panties. "No,

want! ”

She protested softly. She stretched out a hand to protect her plump and fat vagina, and suddenly grabbed my huge erect cock, "It's so big and hard!" She actually squeezed my mace. I took the opportunity to hold her white and tender small hand to prevent her from separating from my brother. She stroked it obediently, making my mace even swell, as if it was about to burst.

I pulled her skirt up to her waist, revealing her snow-white and tender legs, and carefully aimed the tip of the mace at her soft garden.

"No!" She shook her head.

Slowly but firmly, I pushed the mace upwards.

"Well, you...you..." Although she was weak all over, she was still trying her best to dodge upwards.

My huge glans pushed open her thin labia lips through her thin lace panties and began to scrape her juicy vaginal walls, gradually going deeper. She was completely powerless and lost the ability to dodge. The stimulation of being filled with the cock made her numb and tremble. Her whole body was trembling, even the inside of her vagina was trembling. Gradually taking control of her internal organs.

"Hehe, look, my underwear is wet."

"No." She panted and her lower body trembled as I rubbed her. I reached out and took her clitoris between my fingers and began to rub it.

"Ah! Don't..." The intense stimulation made her whole body tremble. "Brother-in-law, please don't do that...ah! Ah...I can't stand it...ah...ah!"

My sister-in-law was trembling all over, twisting her body uncontrollably, and her vaginal fluid was flowing out. She burst into sobs and collapsed on the bed, not daring to move. I turned her over, "No...don't...ah...don't..." Her voice became weaker and weaker, but I kissed her lips. She closed her lips tightly in resistance, but I kept trying to push them open with my tongue. As my fingers twisted, her vaginal fluid began to flow out, and her lips relaxed, so I slipped my tongue into her mouth.

“Hmm…hmm…hmm…sizzle…sizzle…hmm…”

She gave up resisting and let my tongue stir in her mouth, even sucking on my tongue involuntarily. I kissed her wildly, rubbing her breasts with one hand and fiddling with her little sister with the other. I kept kissing her until she started to twist her legs, twisting her legs back and forth, and clamping my hand tightly together, as if preventing my hand from going deeper, but also as if urging me to go in, and her vaginal fluid kept flowing out, wetting her pubic hair. She pressed the front end of her pubic bone and clitoris against my lower abdomen and rubbed it hard, and the pubic symphysis continued to twist in a small range with high intensity. Although the amplitude was not large, the pleasure obtained was very strong. My sister-in-law had given up resistance and began to enjoy it.

"Ah~~~ Brother-in-law~~~ Ah~~~ Brother-in-law~~~ Ah~~~" The sister-in-law relaxed and spread her legs, motioning me to take off the strip.

"Don't move anymore, no... don't..." She refused verbally, but her lower body was rubbing against my huge glans. I used my glans to stir the hole that exposed her. "Ah...ah...the button...on...on the left...I can't stand it...ah...ah...come in...ah!" I suddenly pulled her down hard and at the same time pushed my lower body upward violently. She screamed and jumped up, but because my strong hooked mace was still controlling her from the inside, her body fell back heavily after it had just jumped up. I then pushed upwards, skillfully and smoothly hitting the center of her flower. She screamed again, and her body felt as if it was melting and softening. I felt her whole body was soft and boneless, clinging to me.

Her passage was so tight that I could feel the unusual muscle contraction and pressure. Watching her carefully adjusting her body up and down, with her eyes closed and a look of intoxication on her face, I suddenly pushed upward with force. It penetrates completely to the center of the flower with one thrust! One push broke her control!

Knock her down with one blow!

I launched a series of attacks from bottom to top, making it impossible for her to utter a complete sentence! She simply hugged my neck tightly, relaxed her lower body, and let my mace ruthlessly destroy her vagina. She could no longer resist except hanging on me, moaning and gasping. Her vagina was tight and narrow, and the pleasure she felt as if she was being torn apart made her soften and become limp like minced meat. The moans became quieter, replaced by whimpering gasps, completely unable to resist the pleasure that was surging like a tide.

Her body was trembling slightly, and it was obvious that my fierce thrusts had brought her to orgasm. She was no longer able to resist my control and could only stare at me with fascination, panting, her waist trembling slightly, and it was obvious that the afterglow of the orgasm was still lingering. My mace once again squeezed open her narrow lips and rammed deep inside. Her whole body trembled, her waist thrust forward and her hips retracted backward.

“Oh! Very exciting. You’re so strong. I…ah…ah…ah…ah…ah…ah!”

My repeated strong hammering made it difficult for her to speak freely again. She could only yell to express the itchy pleasure in her heart. As I thrust forward, I placed my palms on her soft breasts. She shook her waist, causing me to involuntarily start to sprint violently. Very intense sucking and clamping came from her vagina. I put my hands on her hips, thrusted continuously, and started my signature move: thrusting at a frequency of 4-6 times per second. And each insertion attack has a slightly different angle, either left or right or up or down or rotating, shaking or stirring. In this way, she was driven crazy by me again, waving her hands weakly, as if she had completely lost control.

I deliberately pulled out the mace and only used the huge glans to slightly insert it into her vaginal opening. She involuntarily contracted her pubic and buttocks muscles, and lifted her buttocks upwards, hoping that I could really penetrate it.

“You…you…what the hell…ahhhhhh!”

"You are torturing me! I can't stand it...Faster...Fuck deeper...Please..." "You...you...the end...Ahhhhhhh!"

Before she could finish her sentence, I plunged into her flooded vagina with lightning speed. The lubricating dew made my thrusting movements accompanied by a "puff puff puff" sound, adding a different kind of interest to this monotonous movement. The rapid series of attacks made her frantic. She shook her head, twisted her waist madly, and swayed back and forth, hoping to bring her more pleasurable stimulation from all angles. She was very strong and shook herself wildly. Moreover, there was a violent contraction in the passage. Her contraction was very special. First, it contracted inside, and then contracted inside the lips of her vagina. My thrusts matched her contractions perfectly, and each time she clamped me near the coronal sulcus of the glans. The feeling of being clamped was indescribable. "Oh...oh...it's coming, I'm going to die, you! Ahhh! I'm going to die, you dead man! Um...it's coming, it's coming,..." She moaned and straightened her body, contracting her internal organs even harder. My mace penetrated her entire tight passage, stretching it doubly and penetrating it deeper. She couldn't bear the violent stretching, and shook her little head, her long hair flying behind her, and a series of uncontrollable moans came out of her mouth.

"It's so big, so thick... um... um... so hard and hot... um... um... so swollen... I can't stand it... um... um... um... so strong!" She opened her mouth and screamed, but the blow from my huge mace made her air flow poorly, and her voice suddenly became hoarse.

"Oh~~~Oh~~~Oh~~~Oh~~~" The sister-in-law kept twisting her buttocks, "It feels so good~~~Oh~~~Oh~~~"

The sister-in-law had an orgasm and her pussy tightly clamped the cock.

"Sister-in-law~~~ I'm going to~~~ I'm going to cum~~~ Oh~~~ Oh~~~ Oh~~~"