Subway's steamy secret revealed.

The metro's dim lighting casts eerie shadows over the clandestine coupling, as the woman's gloved hands expertly unzip the stranger's pants, freeing his eager cock. She strokes it rhythmically, her own pleasure mounting as the train speeds through tunnels. The man, his breath ragged, reaches under her coat, finding her wet, ready cunt, his fingers plunging deep as she continues to pump his thickness. The train screeches to a halt, startling them apart, their hearts pounding in sync, their secret moment interrupted but their desire far from sated.

• Unknown