It felt so wrong. It felt so right. My precum coated her bud and I started moving my penis head gently over her, softly at first, but moving increa...ingly quicker, increasingly faster. I saw her shudder and I knew she had come again. I was full of lust now. I paused only fast enough to undo my jeans and pull them and my boxers down. I aimed in the half-light at my daughter’s luscious mound and pressed firmly at her succulent lips. They gave way and I entered my daughter’s vagina. It. It was hot and passionate. Maggie didn't resist and they held each other tightly and kissed like lovers. Both of them were breathing hard... when heard Tony call from the den. They stepped back from each other to recover. It was clear, for now at least, Tony shouldn't know what they had done or what they were contemplating. Maggie brushed her hot daughter's cheek and said, "I love you baby... let me think about your suggestion. Now you go to bed so I can fuck your Dad."Later, at her parents. She gave him a throaty laugh, “Now kiss me, you naughty boy”.He did. Then he ran downstairs to see the parents. Randal had come in to wait on Maria so Jake sucked it up and made small talk. Angie and Melissa had disappeared upstairs so it was just the adults and Jake. Maria breezed down the formal staircase satisfied that her youngest was safe and stood chatting with them. The Thorntons finally said tootles and shoved off. Jake thought his presence might have put a damper on some adult. Meg slipped into my room every night and back out the next morning, dribbling a cum trail down the hallway. At this point, Meg’s nipples looked like they were going to stay purple.“I sure will be glad when we are back at the cabin and don’t have to cover my head every time I cum.”“Kelley is going to be there with us all summer Meg. What do you think her reaction will be to us sleeping together?”“She’ll probably want to join us. In fact, she is already hinting at it.”“W-what? How can she be.