My Sister Tanning

It was a really sunny, very hot day and I was just finishing up my lunch. The house was empty with my parents gone for the weekend. Did not know where my sister was because I woke up late. My sister is 18 and has a great body and blond hair. I was going to go to the mall to shop so I got dressed and was by the door when my sister, Venessa, came in the door all rushed. I said," what the hell is the rush?" She said," nothing why?" She was carrying this bag that I could not see what was inside it. I told her that I am going to the mall and to lock the doors and stuff. I was five minutes into driving when I noticed that I did not have my wallet, so turned the car around and headed back to the house. When entering the house, I noticed my sister just closing up the back slide door. She was wearing a robe and heading towards the pool. I ran upstairs to grab my wallet, I turned my head to the window and saw Venessa by the pool house with her robe off with this beautiful white G string swimsuit on. Maybe that was in the bag? My jaw dropped looking at those C breasts and amazing ass. Our lot is huge with a lot of privacy bushes around so there was no way people can see anything, so I guess my sister was comfortable. I grabbed my binoculars to take a closer look at her wonderful body. She got some baby oil and started spreading the oil all over herself completely covering her amazing body. It was so wet with the oil that it looked like someone soaked her with a hose. With the sunshine on her body she was shining all over. By the time she was done with the oil, Venessa was dripping with this baby oil and her G string bottom became see through, by then my boner was out of my shorts. It looked like my sister's pussy was completely shaved. She put the bottle down and grabbed her towel to lay it down on the patio by the pool.The view I had from my bedroom was perfect. She was on her hands and knee's with her ass pointing right towards me to straightening up her towel. Her ass was incredible sticking up in the air and I pointed the binoculars right on her ass! What a perfect round bubble ass my sister had. What I saw next blew me away. I zoomed into her asshole and there looked to be a white string coming out of her ass with the string tied to a white ring. What the hell? I started shaking in excitement wondering what she had in her butt. I glanced down a bit to look at her shaved pussy. It was very thin material, soaked with oil, it was like completely see through. My eyes popped out of my head and saw probably the longest clit that I have ever seen. I watch a lot of porn so I am comparing from that. I saw another ring sticking out of her clit. She has things stuffed in every hole. She turned around to lay on back when she started to feel up herself, she was probably horny as hell with all these things stuck in her body and soaked with baby oil. I could not take it anymore when I stripped down and started jerking myself off, to my own sister to boot. I went to the washroom to not make a mess and could not stop thinking about my sister's huge long clit and was over the toilet wanking off for a while when my sister came in to our shared washroom connected by our rooms. She asked, "where did you go from the window?" " Oh, now I see why. Jerking yourself off to my show that I gave you, eh." What, she was doing that on purpose? "How did you know I came home?" " I knew you were coming back because I saw your wallet was here and decided to give my brother a nice show", she said." Did you enjoy that?" " I sure did as you can see my dick is hard as a rock." I am close to 7" and really thick. My sister came towards me looking at my dick saying it is huge. I was trembling with excitement and she started stroking it. She asked, " did you see the white little rings sticking out of my holes?" Shaking, I said, " yes I did." "Would you like to pull them out of my holes?" I was freaking out that I was doing this with my wonderful sexy sister. She got on the floor hands and knee's sticking her butt in the air, she pulled her soaked G string off to the one side on her ass. I wanted to stick my tongue in her slippery ass so bad. Her clit was very long and so beautiful, I say it was like 4" to 5" long. Like I said, I never seen a clit this long. She said," pull my pussy string out now." She started getting very aggressive. I love it. I pulled two large white balls out of her pussy, I could not believe it, they were huge. Then she said, " Now the best for last, I love playing with my asshole, so pull the anal beads string very slow while I play with my pussy." She started fingering herself and the noise that her pussy was making almost made me explode. It was very wet and making a very sloshy sound. I pulled one ball out, it was very shiny and dripping, it looks like she used the baby oil to put the anal beads in her butt. She told me to come in the front of her face to start jerking off while still pulling one ball out at a time when she tells me too. She was spitting on my cock and getting it all soaked and very slippery. I told her that I will be coming soon, she told me to pull another anal bead out. She told me that when she give me the word, she wants me to pull all the beads out. She starting to cum moaning very loadly, thank god our parents where gone! Then she gave me word "PULL" pulling all the balls out of her butt, she squirted all over the place. When I saw that I exploded all over her face. I couldn't believe how much cum came out of me and her face was covered. She smiled and trying to lick all the cum off her lips. "I can't believe how much you have stored in those balls," she said smiling. I said your the one that got me all horny. We jumped in the shower to clean off, when she was leaving the washroom she said, "I hope you enjoyed my show!. I think you will like it more next time when you will slip your cock in my tight little asshole. My sister is a anal freak!! I think I am one to doing this with my sister.