Sarah had finally done it, she'd finally gone all the way with her younger brother as she'd so desperately wanted to ever since he'd hit her in the face a week or so ago with his erection. She slowly slid down the length of his shaft, feeling it sliding along her v****a muscles and sending wave after wave of pleasure coursing through her. She flexed her p***y muscles and caused him to arch his back and moan from beneath Emma's hips. Mike couldn't believe how good this felt. He had both arms wrapped around his twin sister's thighs and was assaulting her c******s with his tongue and biting gently. His eldest sister was sliding up and down his shaft and was slowly picking up speed. He just knew that he'd wake up soon and discover that this was all some wicked dream, maybe even cooked up by h

