Empty carriage, only the rhythmic clatter and bdsm punishmen. She locks the door, strips, and straddles the seat facing the window. Moonlight paints silver across her skin as she chants “bdsm punishmen” in time with the rails. Four fingers stretch her open; the wet slap echoes louder than the train. “Everyone outside, see bdsm punishmen come,” she gasps. The train enters a tunnel—darkness swallows everything except her rising “bdsm punishmen, bdsm punishmen, fuck, bdsm punishmen!” until she explodes, soaking the leather in a flood of unstoppable “bdsm punishmen” release.