Trying to contain a giggle that threatened to worm its way out of her, she ran her hand along her brother's leg and squeezed gently. He smiled over at her and laced his fingers with hers. "Do you remember that night on the couch, when you and Mike were f*****g and I was right next to you?" Danni asked as she leaned close and nudged Emma. Thinking for a minute, Emma smiled and nodded. "Yes, we were trying to so hard not to let you know that we were doing that; Sarah and Beth as well," she said. "Did you know that you were squeezing my breast when you started to have your orgasm?" Danni asked, glancing furtively at her. Smiling, Emma shook her head. "No, but I was turned on," she chuckled. "What brought that up?" Shrugging, Danni turned and looked at her. "I just liked it," she said. "I

