Secretly watching my timid sister bathe leads to vigorous penetration of her tight vagina

As I surreptitiously spied on my shy sis taking a bath, I couldn't resist the allure of her youthful physique. Her petite breasts and pert derriere were a tantalizing sight, and I yearned to plunge into her tight love nest. Unbeknownst to her, I snuck up behind her, unzipping my trousers and thrusting my pulsating member into her intimate folds. The thrill of the forbidden and the audacious act only fueled my ardor. With each fervent thrust, her moans grew louder, her body writhing in ecstasy. I took her at a leisurely pace, savoring every moment, every sensation. As she climaxed, her body convulsed, her sweet nectar cascading down her thighs. But I wasn't finished yet. I continued to ravish her, my lust for her unquenchable. Finally, I released my essence deep within her, our bodies entwined in the throes of passion. The audacious act left us both breathless, our shared secret bound us even tighter.