In the confines of a moving train, Maxime Horns presents an enigmatic encounter. A lone figure, unseen but heard, indulges in a private moment of pleasure, their moans echoing in the cabin. The camera, placed surreptitiously, captures the journey of their desire, from the initial touch to the final, shuddering release. The train's other occupants remain oblivious, save for one inquisitive traveler who, upon discovering the traces of the unknown passenger's lust, can't help but partake in the remnants, their thirst for the stranger's essence sated.