Me and my sister were always pretty close growing up. We regularly shared a bed. We didn’t really have a father growing up as our mum just had really bad relationships when she was younger. There’s about 3 years between us. I’d never seen her in a sexual way but I caught her changing a few times and those glimpses of her curvy body just made my mind race. I started to catch her more, getting quick glances at her gorgeous round boobs and her hairy pussy. She rarely shaved, which was fine by me. She never locked her door even though we both had locks on our doors. She was a virgin at the time of our first experience together.
Our first time just randomly happened though one night when we’d had a few drinks. We were both fooling around, as we used to play fight a lot. I went to get her in a full nelson headlock and took a chance at a quick brush of her breast. I don’t know if she had always made these noises or if it was the first time I had touched her boob but she moaned in a really sexual way. I had her loosely in the headlock and I just took another chance at groping her boob. She moaned again. Didn’t say stop or try to struggle. I said “Is this ok?” she snapped out of it I could tell but didn’t say anything. I moved my hand lower, slowly so she knew where I was going. She said nothing but her breathing got heavier. I slipped my fingertips under her panty line and could feel her pubic hair. I paused. She still said nothing so I very slowly continued. Her hair was so thick but felt amazing. As I got to her pussy lips I could feel they were wet. She took a deep breath in. I spread them open and she was soaking, I couldn’t help but slide a finger straight in. She gasped and turned to face me, I let her go and we kissed. I slid in another finger and she moaned, she was so tight. She rubbed her hand over my jeans and I was hard and she could feel it. She started to undress me, it was a bit awkward so I quickly undressed myself. She started to undress herself, she pulled off her top as soon as I saw her bra I couldn’t help but scoop out her big boobs and start sucking. She stopped undressing with her top covering half off and started moaning more. I unclasped her bra and squeezed her boobs kissing and sucking. My hands went back to her pussy. She got her top off and her hands went to my cock. I was so excited. I needed to be in her pussy it was so wet. I pulled down her underwear and bent her over. I slid inside not even thinking about it. She moaned so loud as I pushed deep inside her. I came straight away. I stayed inside her as my fingers started rubbing her clit. I didn’t want her to think I was bad in bed so I had to make her orgasm. Her moans got more frequent. I pulled out and slid two fingers into her pussy and kept 2 on her clit. In and out and round and round. It didn’t take long before I felt her pussy start to throb around my fingers. By that time I was hard again. Before she could recover I was back inside her face to face. I kissed her as I slid my cock in and out. Harder and harder, she started to moan louder and I could tell are was about to cum with me. As I exploded inside her again she orgasmed hard.
After that we just fell asleep.
Source: reddit.com/r/gonewildstories/comments/jke3ff/mf_here_is_how_i_started_a_sexual_relationship
Waiting for part 2