Brazilian beauty, my busty, curvy sister, decides to flaunt her assets, driving me wild with desire. Her ample bosom and plump ass threaten to burst from her skimpy outfit, as she teasingly parades around the house. I can't help but stare, my cock throbbing in response to her provocative display. She catches me looking, a mischievous grin spreading across her face. She knows what she's doing to me, and she loves it.