"I then felt more lube applied to my relaxed anal ring and the tip of sister's dildo press against me. Soon she was sliding all the way it! I moaned a...d that seemed to spur her on. The fucking got quite intense and I think that she may have climaxed a couple of times! Sister's thrusts then slowed.Daddy must have left the room and it was just us girls.... I mean Mommy, Sister and me. "Can I put him in me?" Sister asked Mommy."Sure sweetie" Mommy said, "if you want too." I do" said my sister, "I. . I don't know what to do?" she said with a sigh."Would you like me to eat your pussy out for you?" I asked of her.She almost bounced in delight. "Would you Mr Andrews. No one has ever licked my pussy, and I've always wanted to know what it feels like." I'd love to taste you Tiffany, and I bet I can bring you to an amazing orgasm with just my tongue!" I told her."I bet you can Mr Andrews" she said, with a small wink. I prepared myself to take the next step and look to return the favour and eat. ‘No... not yet, but maybe some day’ I stammered as she stroked the one inch shaft of my pathetic little cock through the fabric of the bikini bottom. ‘Hmm, you should. Because this is not penis. This is pussy’ she said with a mocking smile. ‘Don’t worry, I don’t tell Norbi about this, but come with me...’ she said, grabbing my hand and guiding me out of the bathroom towards her bedroom. ‘Please, I’ll give you back the bikini, I’ll wash it again’ I mumbled as I followed her. ‘Shh’ she said again. Lindsay flitted through her keys absentmindedly, struggling to stay focused. It was so hard to pay attention with this-whatever it was-inside of her body. Her pussy burned and tingled tonan almost maddening degree and her whole body ached. Lindsay managed to find the right key, failing to notice the quiet footsteps coming up behind her. She jammed the jagged piece of metal into the hole and sloppily opened the door. The costume closet waited for her dark and deserted. I need this, she thought..