Instead, I gave your balls a hard squeeze, hoping that you would get instant relief and then pass out. Sure enough, your goo blasted out so strong tha... it landed right in the valley between my tits. Then I heard Dad’s car door slam, so I tucked you in really quickly and ran to the bathroom to clean up. The whole next week, until I moved out to marry Dirk, I was wondering if you remembered, and if so, what you thought of your sister.” She looked down, blushing even more brightly. “I guess you. Politeness will be it.Watching Grace in Bettie Paige style bikinis ... Nice was a word that should not have crossed my mind ... but sister did cross it and left me with blueballs.I bought a nice camera, a Zeiss Ikon, with a medium length telephoto lens and became an avid sister watcher. Grace and I are both Gymnasts, although I'm getting too tall for it.Bettie Paige style bikinis are noted for 'slippage' and catching Grace in a nipple slip was one of my favorite pastimes. After snapping through. It ached and I closed my legs. He spread my legs again and started licking my vagina. First guy pulled his zipper down and brought out his dick. He asked me to spit on it and he lubricated it with my saliva. The second guy got up.The first guy sat on his knees and asked me spread my vagina. He rubbed his dick over the spread area. He kept doing it. I was nearing an orgasm. I started shaking my legs and I turned red. In about a minute I had an orgasm. He immediately inserted his dick inside me. He abruptly pulls his fingers out of her and pushes his wet index finger into her ass opening her and stretching her hole.He grabs her hips and positions his dick at the entrance of her ass and slowly pushes into her sphincter, her tight little hole opening up little by little the farther he pushes into her bowels. She moans “fuck, that feels so good baby!” She tells him “stop moving, I want to take you the rest of the way inside me” he stops thrusting and holds himself still his dick jerking.