Laruna Mave, my stepsister, thought she could keep her toy play a secret in the bustling city bar. Little did she know, I had other plans. I spotted her discreetly fingering herself under the table, her face flushing with desire. Seizing the opportunity, I reached over and took control of her vibrator. She gasped, eyes wide, but didn't stop me. I increased the speed, watching her squirm as I brought her closer to the edge. Her breath hitched, and she bit her lip to stifle a moan as I guided her to a toe-curling orgasm right there in the crowded bar.