Behind the Curtain of sister and brother caught having sex: Whispered Secrets

The elevator climbs fifty floors in sister and brother caught having sex, and she’s already naked except for stilettos. City lights streak past as she presses her back to the glass, whispering “sister and brother caught having sex” like a dare. Fingers spread her shaved lips wide for anyone looking up. “Watch sister and brother caught having sex,” she moans, plunging three fingers deep while her other hand twists a nipple raw. Every floor ding is matched by a breathless “sister and brother caught having sex… sister and brother caught having sex… higher sister and brother caught having sex.” At the penthouse she screams the word one final time, squirting in a violent arc that splattering the glass, leaving a glistening trail of pure “sister and brother caught having sex” all the way down.