Vacation with the family has always been great. We've gone to Disney World and Wonderland, and all the other great family vacation destinations. This year we're going to Niagra Falls, in Canada, my mother says that we should see one of the natural wonders of the world. Then from there we're going to Toronto to fly to Mexico, where we're going to stay at a resort near Cancun for three weeks. I was worried about the hotel we were going to be staying at in Niagra Falls. My parents are trying to save money by only checking into a room that has two rooms, so that means that my sister and I are going to have to share a bed. The problem is I'm worried about the two of us sharing a room. In recent months I have noticed my sister in a more sexual way. She's absolutely gorgeous, with long dark brown hair, luscious curves, a tight ass, and large breasts; all women in my family have large breasts. They are also quite small, my sister is only about 5'2. She has green eye's like me and my dad, and an extremely beautiful face.
The outfits she wears around the house make it difficult to ignore my new feelings towards her. She's always flaunting around in tight shorts and skimpy tube tops. She is quite flexible, my mother had her enrolled in dance when she was young, and was now teaching at the school. She doesn't hide her flexibility and practices her routines in the middle of the living room. When we're watching TV she likes to lay out on the floor, and when she's wearing a skirt I can often see the edge of her trimmed pussy; she almost never wears underwear when she's home. Sometimes when we're watching a movie she likes to sprawl out on the couch with her head on my lap, this was never a problem with me; until recently when I couldn't help but look down into her cleavage. I'm sure she's caught me ogling her, but she hasn't said anything. She's anything but shy, in fact she's the party girl of the family. She's a year older than me, so she took it upon herself to organize my 18th birthday this year, she also hooked me up with the girl I lost my virginity to, one of her friends, Kelly, a stunning blonde with a nice tight body.
This was the last night home before we left for Niagra Falls. Lauren, my sister, was working and I was at home working out at our home gym. Our parents were out enjoying dinner and going to a late movie. It was about five and I went upstairs to have a shower. About 15 minutes later I got out and found my sister in the living room, laying on the floor watching Doctor Phil.
"Hey, how was your day?" she asked me, not looking away from the TV.
"Pretty good, yours?" I replied, trying not to look at her too long.
"Fine, what's for supper?" she asked.
