My sister-in-law’s little sister

My sister-in-law’s little sister had just turned seventeen and when school was out, she came up here to live with us. I lived with my older brother and his wife in a town about a hundred miles from home. Work was the reason we had moved here as jobs were pretty scarce at home and the big city had lots more opportunities for work. My brother and his wife both worked, so they needed someone to look after their two children.

Mary Ellen could baby sit for my brother and his wife so that was the reason she was living with us.

I was really surprised to see how Mary Ellen had filled out since I’d left home. She had a set of tits that would make any woman proud and her ass was one of the nicest I’d seen, with long slender legs to match.

Boy, she was a sight for sore eyes.

I was six years older than her and we had eyed each other a few times when passing in and out of the bathroom, or to our bedrooms, so it wasn’t anything new to see each other with little or no clothes on. Up until now I hadn’t paid much attention to her body as she was my brother’s sister-in-law.

One Saturday, she was complaining of being bored. She was tired of watching TV and wanted to do something different.

I asked her if she’d like to go to the mall for awhile, and she jumped at the chance to get out of the house.

We had a great time at the mall, and I really enjoyed being with her. I had broken up with my girlfriend a couple weeks before and hadn’t made any new ones, so was horny and craving female companionship. We played video games, did a little shopping and just goofed off.

After stopping for something to eat, we headed for home. On the way I picked up a half case of beer, as I like a couple beers on the weekend.

When we got home it was later than I thought and everyone was in bed so we had the front room to ourselves.

Mary Ellen was using my bedroom which was just off the front room and I was sleeping on the couch so we didn’t have to disturb anyone.

I opened a beer and was getting ready to sit down and watch some television. Mary Ellen asked me if she could have a sip of my beer. I said sure and gave her the bottle, which she took a big drink from then said,

“Couldn’t I have my own?”

“Why not?” I said and opened one for her.

We watched TV for a while and every time I got a beer for myself, I just opened one for her, not realizing that she was getting a little drunk.

What I did notice that she was sitting very close to me, and whenever she moved I could feel her warm body. I noticed her blouse was opened and I could see what full breasts she had. I couldn’t take my eyes off them. Boy! Was I getting horny or what?

She got up and when she stood up, I patted her on the ass and told her what a nice ass she had. She turned and looked at me and said,”You like it?” and then went into the bathroom.

I was really feeling horny when she came back out and I noticed her blouse was almost all the way opened. When she sat down I could see that she had taken her bra off and I was looking at her titties.

She sat down next to me, laid her hand on my leg and moved it up and down, as she kneaded my flesh in a very disturbing way. By then my cock was throbbing and straining inside of my pants.

She turned to me, raised her face up and gave me a big kiss on my lips. I put my arms around her, opened her mouth with my tongue and started sucking her mouth as we kissed. My hands found her tits; her nipples were hard and she was rubbing my cock, trying to open my pants.

I took her blouse off, and started sucking her tits. Boy, her nipples were hard. She was moaning and rubbing my cock, and it was trying to burst through my pants. I reached down and unzipped my pants so it was free of its confinement. I pulled my pants and shorts off, and she put my cock into her mouth.

She started giving me one of the best blow jobs I ever had. By then I had my hands on her pants and had pulled them down. She only had a sexy pair of panties on and I quickly tore them off her. I couldn’t wait to get my fingers in her wet cunt, which by then was so wet my fingers just slid in.

I pulled her off of my cock, laid her down on the couch, spread her legs, and mounted her. My cock just slid into her cunt as she was so hot. I thrust a couple times and she came.

She started kissing me with her arms around my neck telling me what a good fuck, I was. About that time I blew a big load into her and she had another climax that was even better than the first one.

We lay there for awhile and she started moving her ass. As she did my cock rose to the occasion and I started fucking her again. She was so wet, my cock was just sliding in and out with no effort at all. I rose up and moved my head down toward her pussy. I started sucking all of the cunt and cock juices that were in there.

She was moaning and wiggling all over the place while my tongue was working her pussy over. My fingers were running over her ass cheeks and finally into her tight little bung hole, where they slid in and out. She had another climax as my fingers were going in and out of her ass.

I rolled her over and put my cock into it and started fucking her tight little asshole.I could hardly hold her on the couch she loved it so much. My cock blew another big load, this time up her asshole. She whispered to me that she had never been fucked liked that. 

I lay there exhausted as she got up and went into the bathroom to clean up.

I was still lying there when she returned. She gave me a kiss, said she had a great time, and went off to bed.

I never realized before what fun Mary Ellen was.