Secretly watching my sister pleasure herself while vaping

Keeping tabs on my sister's whereabouts, I discovered a peculiar pattern. Every evening, after she supposedly retired to bed, there was a faint glow emanating from her room. Intrigued, I decided to investigate, only to stumble upon a shocking sight. My sister, or rather, her stand-in, was indulging in self-pleasure, her fingers exploring her intimate areas while taking puffs from her vape.Quickly retreating to our hidden camera setup, we watched her nightly routine unfold. Her petite breasts heaving with each breath, her fingers dancing over her delicate folds, she was a vision of pure, unadulterated desire. The thrill of the forbidden only added to the allure, as we surreptitiously observed her every move.This was a tantalizing display of youthful exploration and raw sensuality, a secret shared between the lens and us. Every night, the show continued, a tantalizing glimpse into the world of a curious, adventurous young woman. And we, the voyeuristic observers, were ever-present, our excitement growing with each performance.