I moved a hand down into my panties as quietly as I could, and I did everything possible to keep up with their strides. I heard my brother softy say; ...��Oh, oh yeah, that’s it… Tiffany, I love the feel of your panties all over my dick, I’m going to cum all over them, I’m going to cum all over your panty crotch!” I watched as his body tensed up, hell I had the perfect view watching him play with himself from the side. I watched intently as my little brothers cock jerked, his back leaned backwards,. "Okay. Sleep well, guys."Kizuna and I watched TV together for another hour. The next show was about crop circles. It was obvious my little sister didn't understand most of what the people on the show said, but since I liked it, she liked it.We went to bed a little after ten o'clock. I peaked in at Shinka and Tim while Kizuna was brushing her teeth. Both were lying in his bed, topless and uncovered. I didn't blame them, considering how hot the summer night was."Oniichan," Kizuna said as I slid. We both sat in front of her as she sucked us. She moved from one to the other, back and forth, teasing, licking, sucking us, ready for us to blow. I have a pretty good ability to control when I cum so I waited for her husband to blow before I released. He jerked himself and was soon telling her to get ready. She put her mouth around his cock as he let out the unmistakable grunts of a male orgasm. She sat up and looked at me, mouth full of cum, and motioned to let her known when I was. She abruptly stopped, unable to keep moving. As the crowd flowed aroundthem, a concerned Jenny grabbed her elbow and said, "Are you OK?"Kelly belatedly poked at her tear filled eye with an enameled forefingerand said, "Yeah. I'm just having a contact problem."Jenny gave her friend a brief, doubtful glare, then decided to accepther answer. She'd sensed for a long time there was something Kelly hadnot told her, but she did not care. Kelly would talk when she was ready.Until then, Jenny would.