A seemingly demure girl living in an apartment nearby. When I sneaked into her balcony to steal the lingerie she had hung out to dry, I unexpectedly caught her deeply engrossed in masturbation! Watching her vigorously pleasuring herself with her middle finger, soaked in arousal, was an intensely thrilling sight. After obtaining the video, I gained the perfect opportunity to sneak into her home again and again. It felt as if a woman out of my league had willingly opened her doors—now I could enjoy her to my heart's content.