This site is amazing
This first happened when I was just turning 18. My sister is two years older than me and very sexy. She is a natural dirty blond and has a great body large full breasts I think 34d.
My sister and I had the only two rooms on our upper floor of my house. Between the two rooms there was only only restroom so there were plenty of times where we had walked in on each other showering or going to the restroom. Having seen each other naked, both our minds ran wild with ideas of us doing things together.
With us being the only two upstairs we were pretty open with our rooms. Since my room was the first in the hallway, my sister would always leave her door wide open, even when changing or doing any thing really, despite the fact that I had to walk by it to go to the restroom. So again there we plenty of more reasons for my head to wander.
One night while I was laying in my bed about to do my own evening ritual I herd a soft moan from the hallway then I started to hear the creaking of my sisters bed on her floor. Knowing what was going on and wishing to catch a glimpse I got out of bed wearing only my boxers and made my way to the bathroom half hard and really horny.
As I passed her room right in plain view of her wide open door was my sister going to town on herself with 2-3 fingers. I couldn't help my self but stare. By this time my cock was rock hard and sticking straight out of my boxers. As my sister brought herself to climax she sat up and thats when she first realized I was standing there stroking my rock hard cock to her stunning performance.
Then, to my suprise, she signaled me to come to her so I quickly entered her room and walked right up to her bed. I sat down and she slowly reached over and started to stroke my cock faster and faster using her own juices to help her hands move up and down my shaft. I then started to massage her firm breasts and worked my other hand to her full, wet, pussy massaging her hardening clit and starting to work a few fingers into her wet wet cunt. We did this for a while just getting each other off for about an hour untill I exploded like a fountain all over, and she came another 2 times. Now we do this and more almost every week and she has started bringing her friends into the mix but those are more stories
Well im off to join my sis. Adios have a good time getting yourself off!