Metro's Masturbatory Melodies

The train's gentle rocking sets the tempo for these urban explorers. A blonde in a trench coat unzips, revealing her lacy bra and the swell of her breasts. A suited man unbuttons his collar, his hand slipping inside to stroke his hardening cock. The train's horn blares, startling a redhead who giggles nervously, drawing the attention of a nearby passenger, their eyes meeting, a silent invitation exchanged in the flickering light of the metro's interior.

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