I moaned softy as I plunged two fingers inside and, as my brother watched, pumped slowly in and out. Removing them, I brought them up to my face and, taking a deep breath, sighed. With a nasty smirk, I leaned over and, reaching out, placed my fingers directly under my brother's nose. Mark inhaled and his eyes rolled as he took in the sweet scent of his sister's pussy. I felt my pussy gush at the look of absolute desire that took over my brother's face. I had just whipped him and caused him to bleed, yet all he could think of right now was my hot little pussy.

"You...