No girlfriend no experience no problem

I was kind of a nerd didn't really have girlfriends through my high school years

Throughout my high school years I was very focused on grades and getting to college. I watched porn and I had been masturbating for a few years when I needed to get off so I was comfortable with myself. Lived at home with mum and Dad my sister that was a year older. We were pretty close family I got along with my sister okay no real fighting we did most things together pretty good life.

On my 18th birthday we had a little family get together with cousins and other relatives it was nice I was given a few gifts by others and my parents bought me a car. But they did the same for my sister when she turned 18 so it was expected somewhat.

My parents were going to Vegas to celebrate their wedding anniversary a few weeks later I was involved in studying for college admissions so I couldn't go although I was invited my sister was invited as well but she couldn't make it because she was working couldn't schedule time off.

Second night they were gone my sister told me let's go get some chicken wings let's go have some fun food. No problem I had no plans off we went had a nice evening. She said I have to ask you something please don't be upset. I told her she was free to ask me anything we had a relationship that way. She asked me if I was gay I was a bit taken back but I told her that no I am definitely not homosexual.

She said she thought I may be because I had a couple of good friends that were guys but never really had a girlfriend. Then I felt a little uncomfortable when she asked me about my sexual experience. I told her it it only involved masterbation when I needed I had not had any experience first hand. I told her that a couple of my friends tried to get me to go down to the glory hole with them 20 dollars 20 minutes but that really wasn't my thing.

She told me she had been sexually active since her best friend slept over and introduced her to girl girl sex. I was kind of taken back I asked her if she was a lesbian with she replied no she was just coming to terms with being bisexual. She asked me to please keep it to myself and I told her of course because that's the relationship that we had. I told her I was curious if she had ever had full sex she said yes her previous boyfriend had been her first.

We talked for a while and then without any hesitation she asked if she could see my cock. I told her that wouldn't make me very comfortable and she told me we've always had a good relationship there's really no harm in it. She told me if I showed her she would show me her body by now I could feel something stirring and figured it couldn't hurt I slowly unbuckled my pants drop them to expose my cock which had yet to begin to grow.

She turned her back to me lifted her t-shirt off unhooked her bra and turned around exposing really really nice tits nice nipples.
She licked her fingers and rolled her nipples and they stood right out she told me my cock was smaller than she would have guessed but that it was cute I guess she would say that anyway being my sister.

She asked me to pinch and pull her nipples and that's me if it was okay if she jerked me off. I know it was standing at attention and as she pulled it from the base to the Head a large amount of pre-com coated my mushroom. She spit in her hand and slowly stroked me and I got to learn that the harder I pulled and squeezed those nipples the harder she worked on my cock this was the first time I had anybody touch it other than myself it felt wonderful I didn't really pay any attention to the fact she was my sister I guess my attitude was if we were giving each other pleasure what could be wrong. She slowly steadily jerked me off with one hand massaging my balls that were drawn tight up to the base of my shaft. Continuing massaging her tits and nipples she let out low-growns. She said this is something she enjoyed more than anything.

I let her know I was just about ready to shoot my load and she slowed down I told her I really needed to cum she told me of course in due time. This went on for 4 or 5 minutes at which time she told me to pinch and pull the nipples as hard as I could as I did that she picked up the pace my balls dropped down into my sack I told her I was ready to cum. She picked up the place squeezed her arm so her tits were together jerked me until I lost my load all over her tits and nipples absolutely fantastic. We collapsed down on the bed.

She told me that she hoped I wouldn't judge her and I told her I would even begin to consider it and I thanked her for giving me that relief but she said not judge her because of what she had done to me but because of what she needed to do to herself. I didn't really understand until she come back from outside with the package from her car. Out of the bag she took a fairly large looked to be eight to ten inch black dildo very thick as well.

She laughed and said this was her current boyfriend. She spread Vaseline over the head and slowly penetrated herself with it. I was surprised and excited I told her I understood it's human nature. I kept paying attention to her tits. She kept banging away with that dildo about five minutes later her hip started to jerk lurch and twist and she said oh fuck I'm gonna come pinch pinch pinch I pulled down those nipples I was afraid I was going to pull them off her tits she rammed that dildo home and had an unbelievable climax.

We both fell asleep right there I woke up first went to my room took a shower went downstairs to have some coffee she followed a few minutes later we sat there and talked about what had happened the night before. And agreed it with something we could do again but we also agreed that full-on penetrative sex wasn't something we would do being brother and sister but mutual and self-masturbation with something we could enjoy and we did for about two years until I moved out of the house.

Now years later we still talk about it and laugh it's just not a big thing in today's day and age but it was very taboo back in the day.