Threesome with my GF and her sister

Five years ago, Sonali and I were engaged. She was 28 and effortlessly bold. She had dusky skin, sharp cheekbones, and a petite, athletic body with perfect breasts. Her older sister, Neha, was 31 – graceful, serene, with soft curves, honey-toned skin, and long, dark hair. She often wore loose clothing that revealed her deep cleavage.

After Neha’s divorce, Sonali moved in with her to keep her company. When their parents left town for two months, I became a regular fixture at their place. Evenings turned into overnights, and soon, it felt like I wasn’t just part of Sonali’s life – I was part of theirs.

The sisters were close in a way that always surprised me. They shared everything – meals, clothes, secrets – and seemed to have no boundaries between them. Sonali had always been physically open with me, but even more so at home. She would curl up in my lap while Neha sat across the room, casually scrolling through her phone. We kissed freely, held each other, and over time, the presence of Neha never seemed to interrupt our moments.

One evening, that unspoken comfort was pushed further.

It had rained all day. The lights were low, the breeze was filled with tension. Sonali wore a loose crop top and nothing but black cotton panties underneath. I was on the couch, and she climbed onto my lap with no hesitation. Her mouth met mine with hunger. Her lips moved down slowly, kissing my penis, and I started licking her pussy.

In no time, our clothes were off. The sound of her moaning softly into my ear filled the room. She leaned back slightly, and I kissed down her neck, tasting her skin, my hands gripping the curve of her thighs.

Neither of us realized the bathroom door had opened until we heard it.

Neha.

She stepped out wearing a small, damp towel wrapped low around her chest, water glistening along her collarbone. Her eyes landed on us – she was staring at my dick, and we had nothing near us to cover up.

For a second, I expected panic. Embarrassment. Shock.

But Neha just smirked faintly, adjusted the towel at her chest, giving me a glance, and said with amused calm, “Don’t stop on my account.”

Then she walked past us, unhurried, disappearing into the hallway, leaving the door open like it was just another quiet evening.

I froze, pulse racing.

But Sonali only leaned into me again, her lips grazing my ear. “She doesn’t care,” she whispered, her fingers tracing along my chest. “We’ve always shared everything.” Sonali didn’t even bother to close the door.

Her body pressed closer, and I placed my dick inside her. The moment wasn’t broken. It deepened. And somehow, I let go of the discomfort and followed her lead.

After that night, something shifted – subtly, but clearly. There was no discomfort between the sisters the next morning. Neha greeted me with a sleepy smile over breakfast, sipping tea in a loose, sleeveless nightshirt that exposed her soft side curves. Sonali teased her about staying up too late, and Neha shot her a mock glare, saying only, “Some of us were trying to sleep while others were… busy.”

The ease with which it all unfolded was disarming.

Weeks passed. During the monsoon, blackouts became frequent. One night, with only one working AC, Neha insisted we all sleep in her room. “It’s too humid to be dramatic,” she said. “One bed won’t kill anyone.”

The room was cool, dimly lit. Neha wore a silk slip that hugged her hips, the fabric clinging to her curves as she lay on one side of the bed. Sonali wore an old tee, barely covering her, and matching panties. She nestled beside me, wrapping herself around me like always.

At first, we lay quietly.

But soon, Sonali began to move – softly grinding her hips against me, kissing along my jaw, whispering things that made my dick hard. I responded, drawn into her rhythm, trying to be discreet. But in the silence, every soft moan, every shift of the sheet became audible.

Neha sighed from the other side of the bed.

Another pause.

Then her voice came – dry, amused, and just a little exhausted. “Can you two just… finish whatever you’re doing? I’ll keep my eyes closed. Just don’t keep me up all night.”

Sonali stifled a laugh, kissed my neck, and whispered, “Told you she won’t mind.”

That night, the three of us didn’t speak much more – but something unspoken was now shared. An intimacy deeper than bodies. A quiet trust. A space without judgment.

That night marked a turning point.

After Neha’s dry remark from the far side of the bed, Sonali just looked at me with that devilish grin. And I – I was so far gone in the moment, in her warmth and the quiet thrill of being seen – that I didn’t hesitate when she whispered, “Let’s just finish.”

We couldn’t get fully undressed with her in the room. There was no need. Clothes were pushed aside, lips found skin, and in the cool hush of that room, we gave in to each other. Our bodies moved in rhythm, we didn’t end in a rush; we kept changing positions, testing her patience.

Neha didn’t say a word.

But at one point, I glanced sideways, her head was still turned toward the wall… but her eyes were open.

She was watching.

And we didn’t stop.

There was no shame, no awkwardness. It felt natural, even thrilling. The air between the three of us crackled – not just with arousal, but with something more tempting. An understanding.

After that, the boundaries we once tiptoed around seemed to dissolve. Neha never left the room when Sonali and I became intimate or had sex naked. If anything, she lingered. Sometimes she’d smirk. Sometimes she’d make a dry comment that would make Sonali giggle mid-moan. It was strange, surreal – and yet we all settled into it like it had always been that way.

One evening, as the rain tapped against the windows and Sonali straddled me in the dim light, Neha lay on the opposite side of the bed, scrolling casually through her phone. Then, she said it.

“You know… if you two are going to keep doing this every night, I might as well enjoy it too.”

Sonali glanced over her shoulder, half-laughing. “What, you want to join in?”

Neha smiled – not shy, not embarrassed. Just calm. “No. But maybe I don’t have to pretend I’m asleep anymore.”

There was a pause.

Sonali looked at me. I looked at Neha.

“Do whatever you like,” Sonali said, turning back to me. “As long as you don’t interrupt.”

From then on, Neha didn’t just passively observe – she became part of the atmosphere. She used to masturbate using her toy alongside us. She spoke up sometimes, teasing Sonali, praising me, whispering things that left both of us flushed and more aroused than ever. Her voice became a part of our rhythm – soft, sultry, present.

She never crossed the line physically. But emotionally? Mentally? She was right there with us.

We stopped pretending anything was “normal.” The three of us shared everything – space, energy, moods, even moments of quiet afterglow. We’d lie there in silence afterward, Sonali tucked against my chest, Neha sprawled beside us with a lazy smirk and nothing but a partial blanket over her body.

We never talked about what we were doing. Not directly. But the looks, the comfort, the growing intimacy between all three of us – it spoke louder than words.

By now, Neha’s presence during our most intimate moments had become more than just accepted – it was expected. Her energy became part of ours. Something about the way she watched us, the way she responded – only deepened the intimacy Sonali and I shared. We had grown so used to her in the room that we rarely had sex without her present.

Neha reclined nearby, wrapped loosely in a robe, revealing almost everything, and would watch us completely naked in action with a faint smile, sometimes with an unfiltered hunger.

And Sonali loved it.

She craved being seen. Her confidence only grew under Neha’s gaze. There was no pretense left. No hesitation. Her hands moved across her own skin as she mirrored our rhythm, sometimes whispering encouragement, sometimes simply breathing along with us.

One night, it went further.

Sonali and I were having unprotected sex in the doggy style position; she had her orgasm. And just as I reached that edge, Neha stood – silent, sat beside me, and let her top slip from her shoulders.

Her body, usually hidden in loose fabrics, was completely bare to me. Curved, inviting, real. She stepped forward, her voice low and calm.

“Give it to me this time,” she said softly, her eyes caringly staring at my penis.

Then Sonali, without missing a beat, looked back at me with a smile. “Go ahead,” she said, breathless. “She asked nicely.”

I cum all over her breasts, and my penis touched her face.

From that moment on, nothing was off-limits.

Neha would sometimes slide closer, give me a handjob while Sonali watched from the bed, pleasure written across her face. Sometimes Neha offered me to suck her breasts while she masturbated; Sonali too used to join her in masturbation. Sonali made it a habit for me to cum on Neha. We were tangled in something deeper than lust. It was openness without shame.

It was two weeks before Sonali’s parents were due to return. We had decided to make the most of the freedom left – no rules, no restraint. That night, we went out to celebrate my birthday – just the three of us, like always.

The pub was loud, dimly lit, and pulsing with music. Neha looked radiant in a body-hugging black dress that showed off her curves without apology, while Sonali wore a wine-colored slip dress that clung to her like a second skin. We danced, laughed, and downed several rounds of tequila shots until the world felt soft around the edges.

We were drunk on more than just tequila that night. It was the quiet thrill of something forbidden that crackled in the air between us. The rain had soaked us by the time we reached my apartment.

Sonali was already peeling off her soaked dress the moment we stepped inside. Neha, slower and more deliberate, let the fabric cling for just a moment longer before unwrapping herself for me to watch.

Before I could find towels, Neha was behind me – her body warm and slick against mine, her fingers grabbing my penis. She unbuttoned my shirt slowly, like she’d been waiting for this moment. No words, just her breath on my neck, her mouth at my jawline. When our lips met, it wasn’t rushed. It was patient. It was hungry.

Sonali didn’t interrupt.

From the bathroom, the sound of running water echoed. Then her voice – calm, amused: “Are you two going to make me shower alone on his birthday?”

We broke apart, breathless. Neha grinned, eyes heavy with mischief.

Sonali was already under the shower, eyes closed, water streaming down her skin. She didn’t look surprised to see us. If anything, she looked like she’d been expecting it. She reached out for me, pulled me under the hot spray, and kissed me like she was claiming me all over again. And then – just as naturally – her lips brushed Neha’s.

Time blurred.

The air was thick with heat and desire, fingers gliding over wet skin, mouths exploring without hesitation. There were no lines left between them anymore – between us.

Later, back in the bedroom, we dried off with quiet laughter, still naked. Sonali moved to climb on top of me – but Neha stopped her.

“Wait,” she murmured, her eyes and hands locked on my dick.

Sonali hesitated. Then smiled, knowingly, and lay back beside me, her hand resting on my chest.

Neha leaned in close, her breath warm against my ear. “You’ve been so patient,” she whispered. “Let me give you something… unforgettable.”

And for the first time, she had my dick in her mouth. She alone kept giving me a blowjob for a few minutes, after which Sonali joined. This was the beginning of our first threesome. It felt so surreal; I wished the night could last forever. The view of their lips touching gave me an erection like never before; they too appeared happy, touching each other. We were in no rush to make me cum. Finally, there was a happy ending inside Sonali’s mouth, which Neha also got to taste. Completely satisfied, I slept between the two sisters.

Sunlight streamed through the curtains, brushing over our nude bodies. I woke up to the sound of light rain tapping the windows and the warmth of both women on either side of me – bodies pressed close.

Sonali stirred first and spoke, her voice soft, teasing. “So… did you enjoy your gift?”

I turned to her, unsure what her tone meant – but she leaned in and kissed me gently. “I’ve never seen her like that before,” she whispered. “You bring out something wild in her.”

Neha chuckled, her voice still groggy. “You’re the one who started it,” she mumbled.