Big Sister and Me
Copyright© 2026 by Abe
Chapter 7
Erotica Sex Story: Chapter 7 - He was masturbating into her underwear night after night—rubbing himself against the soft lace of her favorite pink bra, spilling thick ropes of cum across the crotch of her pale-blue panties, then carefully folding them back into her drawer so she’d unknowingly wear his mark against her most intimate skin the next day. The secret thrill of seeing her walk around the house in those same stained pieces, hips swaying, ass cheeks shifting under shorts, kept him hard and aching for more.
Caution: This Erotica Sex Story contains strong sexual content, including Ma/Fa Consensual Romantic Fiction Incest Brother Sister Indian Male Indian Female Anal Sex Cream Pie Massage Masturbation Oral Sex Big Breasts Indian Erotica Slow
Monica Didi lay completely naked on the bed in front of me. The sight of her exposed body made my breath quicken. Her fair, slim stomach rose and fell with her gentle breaths, as if drawing my gaze. Her neck was long and supple, with faint veins clearly visible. A line ran down her throat, extending to her chest.
Her cleavage was deep and alluring; my eyes were lost in it. Her round, full breasts swayed gently, as if in sync with my heartbeat. Her nipples were deep pink and erect, as if waiting for my touch.
Her navel shone like a small pit, and the curves of her thighs radiated down from there. Her shimmering mass of thick hair hid her delicate midriff, and it was clear that it, too, had its own beauty. Its redness and firmness drove my eyes crazy. Her entire body, from neck to stomach and from stomach to feet, was nothing less than a dream to me.
Slowly, Monica placed her hand on her delicate area and began to caress it with her fingers. Her breathing became faster, and a slight shiver ran through her body. Each movement of her hand intensified the expression and blush on her face. She slowly brought those same fingers to her lips and began to lick them gently. The touch brought her softness, warmth, and desire even more vividly before my eyes.
After some time, she gathered some courage and whispered, “Golu ... now you too will take off your clothes?”
I said with some hesitation, “Didi ... are you really ready to endure this pain? Last time we did it, you bled and cried.”
She remained silent for a moment, then said softly, “I don’t know, Golu ... Maybe I can bear it, or maybe not. I just ... want to try.”
Hearing her words, I immediately sat down next to her and slowly parted her delicate thighs. My hand slid down her thighs, reaching her most delicate part. I gently caressed her soft skin with my fingers. As my fingertip touched her moisture, Monica Didi closed her eyes tightly and pursed her lips slightly. Her breathing quickened, and her chest heaved.
I whispered, “Didi ... we will do it when you are really ready.”
With that, I slowly inserted one finger into her wet hole. Her body shuddered slightly. She arched her neck back, and a low moan escaped her lips. Her fingers gripped my wrist tightly, as if she were bracing herself against my touch.
Slowly, I began to move my fingers in and out. Each time my finger entered her, her face would scrunch up, sometimes her eyes would close, sometimes she would gently bite her lip. Beads of sweat began to glisten on her forehead. Her breathing had become so heavy that even in the small room, every heartbeat could be heard.
There was a strange glint in the corners of his eyes, reflecting both pain and pleasure. His chest heaved, and his lips trembled as he softly called my name, “Golu...”
There was a flicker and dampness at the corners of her eyes. I slowly pulled my fingers back and brought them to her lips. Without hesitation, she opened her soft lips and took my fingers into her mouth.
Her tongue swirled around my fingers, as if trying to coat every inch of them with her saliva. The sensation made my breathing heavy, and her eyes reflected an innocent yet deep desire.
When I placed my saliva-soaked fingers on her sensitive spot again, she moaned softly and clenched her thighs against the pressure of my hand. I began moving out slowly, then suddenly increased the speed. Her body trembled uncontrollably.
Her breathing became so heavy that it seemed as if every breath leaving her chest turned into a moan, “Ahh ... Golu ... don’t stop...” Her face had turned red; her eyes were half-closed, her eyelids trembling; her lips were open, and in between she would press her lower lip with her teeth.
Her moans echoed through the room, and with every quick movement, her head would fall back, her hair falling over her face, and her entire body swaying with every movement of my hand. Then I heard her quivering voice, “Golu ... I’ve reached my limit ... don’t stop now...” Hearing her words, I sped up the pace of my fingers.
Her entire body began to drench in sweat, her breathing so heavy that each breath seemed to create a wave. She desperately gripped the bed mattress with both hands, her fingers digging into it as if trying to steady herself. Her eyes were completely shut, her forehead furrowed, and a series of loud moans escaped her lips.
As my fingers deepened and accelerated, her entire body began to shake uncontrollably. Her abdominal muscles contracted, her thighs tightened around my hand, and suddenly her entire body began to tremble like waves. Her voice broke into broken moans and groans, “Ahh ... Golu ... Enough...”
In an instant, her body climaxed. Her thighs trembled and tightened, her back arched, and then suddenly, she collapsed, exhausted. Her breathing was erratic, her face flushed deeply, and she smiled faintly wryly. At that moment, I could clearly feel that she had poured everything into my hands.
I slowly approached her face and placed a soft kiss on her lips. Her breathing was still heavy, but there was a strange peace in the kiss. Parting my lips, I said softly, “Get up now, Didi. We have to go.”
After a while, Monica Didi was ready, and we both headed for college. A taxi was already waiting outside the gate. Didi and I put our bags in the trunk. Then we both sat together in the back seat.
Didi had worn a light-colored long kurti and jeans for the trip that day. As the taxi began to move, I stared at her. The loose neckline of the kurti was so revealing that her deep cleavage was clearly visible. The gentle jolts of the taxi sent her breasts swaying, as if her entire chest was slowly bouncing with each jolt. Her curves were becoming increasingly evident beneath the fabric, as if the fabric could not keep up with her body’s movements.
Not only that, but in the small space of the taxi, I could constantly smell her perfume and the faint scent of her body. The scent was so deep and sweet that it filled me with a strange uneasiness. Sometimes her hair would touch my shoulder, sometimes her arm would brush against mine as the taxi turned. Every touch, every breeze, seemed to draw me closer to her.
After a few moments, I slowly reached out and placed my hand on her thigh. I could clearly feel the firmness of her thighs even through her jeans. My fingers rested on her thigh with very light pressure, as if I were just testing how her touch felt. With the vibration of the taxi, my hand slowly slid, bit by bit, and the warmth of her thighs seeped into my palm.
Didi immediately looked at me. A slight mischief shone in her eyes, and a faint smile formed on her lips. She said softly, “What happened, Golu?”
I shook my head shyly and said, “Nothing, Didi.” But my hand still rested on her thigh, and that small touch was so deep that it made my heart race.
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