The original post: /r/sluttyconfessions by /u/agmail122 on 2025-01-29 17:13:44.

My friend Rebecca (F19) and her bf Josh (M18) have been dating for a couple months. She said they tried to have sex but she was quite nervous so it didn’t happen and she was nervous to try this time. She said they’d talked and he was okay with me being there if I’d be there for her, just to help her get comfortable since it’d be both of their first time.

I agreed, and later that day we were at his place having drinks and talking. I’d instructed him to be a in a tight shirt with trousers that accentuated his bulge, and me and her were in tight dresses. There was sexual tension in the air and after a couple hours of letting it build I decided we take it upstairs.

I started off by making out with her then him and then making them make out with each other. I undid her dress from behind as he kissed her and I kissed her neck. I grabbed his head and burrowed him into her neck and ear as I lowered her dress and undid a couple buttons on his shirt, which he took off. I lay her down and showed him how to kiss her body and neck. She was holding my hand and moaning as he did, which was super hot.

I got her tits out and showed him how to suck them and grind on her as he did. My friend mouthed me a thank you between moans which was so hot and funny at the same time. She really was hot, I’m not surprised he was all over her. After a while I showed him how to go down on her and while he did I lay beside her, pinned her hands above her head and alternated between sucking her tits, kissing her neck and kissing her lips. The room was shaking with her moans now and he was grunting in anticipation too.

I knew it was almost time so I got out a condom and lube, and showed them how to use it. She was on her back and I got on top of her and started to kiss her and touch her all over. I whispered into her ear to relax and be a good girl, and I felt him enter her beneath me. Once he was in I smiled, kissed them both, told them to have fun and left.

I was in the living room touching myself to the sound of her moans when I heard her call out my name. I went in and she was in doggy now and they had picked up the pace. It was super hot really. The condom was full and on the floor, which tells me he’d already cum at least once. She told me to get under her and I did. There we were our bodies pressed together as he fucked her. But the look of nervousness was now replaced with pure lust and she stared at me like I was prey.

She said we’d had fun, but it didn’t feel right finishing without me. Besides, she said, she had to show her gratitude somehow.

She started kissing me how I’d kissed her, lips, ear, neck, tits. I closed my eyes enjoying the euphoria of her kisses and soft moans. All of a sudden, my eyes widened and I gripped the sheets as hard as I could as Josh entered me. All I could do was shout out a moan, I was speechless. Rebecca laughed and asked if I liked that, to which all I could muster out was a nod. Rebecca carried on kissing my neck as I locked eyes with Josh. He looked proud of himself, and I knew I was all his in that moment. He leant down and kissed me on the mouth before getting back up and fucking me like he had my friend a few mins prior. I couldn’t keep it in I was moaning louder than I’d ever moaned before. Rebecca started to rub my clit as Josh picked up the pace. Me and Rebecca were making out, our tits rubbing together as her boyfriend fucked me when I came, and right as I did he did too, and I felt him fill me up.

I couldn’t do anything except collapse into bed, and they did too. It was amazing. We ended up sleeping together that night the 3 of us.