Yes little Krissy had become quite the woman, and her body looked damn good up against my brother's who although just eighteen was already one hell of a man. Mark's left hand left Krissy's tit and slid down into her panties, the groan she let out caused my pussy to begin to heat up. Although I had no interest in women I have to say watching Krissy's surprisingly hot body bump and grind on my brother had me going. Mark was obviously working his fingers quickly down there as Krissy started bucking her hips harder and her breath was coming in short little gasps.

Krissy grabbed my brothers forearm, her...