She wears 34 size bra and 34 size panties, her butt is as attractive as her boobs.My sister used to visit us sometime during festivals or whenever our... parents used to miss her. It was during on of those summer vacation, she had just turned 19 and I was 18 then.. She had developed into a sexy girl and I used to watch her body with lust.I wanted to feel her big boobs and ass. She use to wear skirt and shirt and inside blouse and panty. Sometime she would bath or wash her clothes wearing just her. Now for my sister, her name is Sarah she's 25 and 5'2 thick brown hair like mine green eyes and she has an extremely sexy figure, b cup tits with a tight ass. Last week my family went on vacation to Spain, just me, my sister her husband and our parents, Sarah had told her friends about this vacation so they could visit at the same time. She invited 4 of her friends, two couples both of which are very attractive couples, the first couple, Kristy and Dan are very nice people, but I've always had. Her back was to me and I took in her perfect legs and ass. She slowly turned and after recognition set in a smile crept onto her face. “John, so good to see you!” I nodded, “You too Ms. Thorn.” “Oh please, it’s Rebecca.” Quickly realizing why I was there she continued, “Let me grab that paperwork for Rachel. You guys going anywhere fun on vacation?” “Just up to our summer house in Maine,” I replied. We continued the small talk for the next five minutes as she continued gathering up my sister’s. I started off down the path leading into the woods got about 150m when a little light shone out like a guiding beacon.I stepped over the small ditch & there on a rug surrounded by about 8 chaps was a lady in heels , stockings no knickers skirt pulled up & a very nice pair of breasts swinging free as she was getting "Spitroasted" by two men fantastic..She gave them there fun then stood up bend over & started blowing another guy off whereupon the guy with the little torch (her hubby) said she.