I still remember the exact sound of the key turning in the lock that afternoon, the way the apartment smelled like the Thai takeout Id picked up on impulse. I was home two hours early because the meeting got canceled, and all I wanted was to surprise Lisa with lunch and maybe coax her into bed for a quickie before she had to leave for her shift. The living room was quiet, but as I kicked off my shoes I heard ita low, rhythmic moan drifting down the hallway from our bedroom.
My stomach tightened. Not fear exactly, but something hotter and sharper. I set the food on the counter and moved toward the sound, my socks silent on the hardwood. The bedroom door was open just a crack, enough for a slice of afternoon light to cut across the floor. I leaned in.
Lisa was on all fours in the middle of our bed, completely naked, her pale skin flushed pink. Behind her was a man Id never seen beforetall, broad-shouldered, skin the color of dark coffee. He was gripping her hips with both hands, driving into her with slow, powerful strokes. His cock was thick, veined, and unmistakably Black, stretching her in a way Id never managed. Every time he pulled back I could see how wet she was, how her lips clung to him before he sank in again to the root. The wet sound of it filled the room.
I froze, one hand still on the doorframe. My own cock was already hardening in my jeans, pressing against the zipper. Lisas head was down, hair spilling across the sheets, but then she lifted it and looked straight at me. Her eyes widened for a split second, then something else flickered across her faceheat, invitation, maybe even relief.
Dont stop, she breathed, not to me. The man glanced over his shoulder, saw me standing there, and just smirked. He didnt slow down. If anything, he thrust harder, making Lisa gasp and push back against him.
I stepped inside without deciding to. My legs moved on their own. I closed the door behind me and leaned against it, watching. Lisas tits swayed with every impact. The mans heavy balls slapped against her clit. She was moaning louder now, deliberately, for me.
Come closer, she said, voice shaky with pleasure. Watch what hes doing to me.
I crossed the room and sat on the edge of the bed, close enough to smell their sweat and her arousal. The mans cock looked even bigger up close, shiny with her juices. He pulled almost all the way out, letting me see the head flare before he buried it again. Lisa reached back, spread herself wider for him, and looked at me the whole time.
Ive wanted you to see this, she whispered. Ive wanted you to know how full he makes me.
My hand went to my own cock without thinking. I unzipped and pulled it out, stroking slowly while I watched. The mans rhythm never faltered. He fucked her with long, deliberate strokes that made her whimper every time he bottomed out. Her pussy was stretched tight around him, glistening. I could see her clit swollen and dark between her legs.
After a few minutes he pulled out. His cock stood straight, heavy, dripping. Lisa rolled onto her back, spread her legs, and looked at me again.
Touch it, she said.
I hesitated only a second. My fingers wrapped around his length. It was hot, thicker than my wrist, and I could feel it pulse. I guided him back to her entrance and watched him sink in again, inch by inch, until his balls rested against her ass. Lisa moaned my name.
We stayed like that for what felt like hours. I stroked myself while he fucked her in every position she asked foron her back with her legs over his shoulders, riding him so I could see her take every inch, then on her knees again so he could pound her from behind. Every time she came she looked right at me, eyes glassy, mouth open. When he finally pulled out and came across her stomach and tits in thick white ropes, she reached for me, pulled me down, and kissed me hard while his cum cooled on her skin.
Later, after he left, she curled against me and told me it had been happening for weeks. She said she loved me, that this didnt change anything, but she needed both. I listened, hard again, and slid into her still-slick pussy while she described how it felt to be stretched by him. We came together, slower and quieter than before, but no less intense.
I never asked him to stop coming over. Sometimes I watch from the chair in the corner. Sometimes I join. Either way, that first afternoon changed everything, and I wouldnt trade the sight of that thick Black cock sliding into my girlfriend for anything.