Empty carriage, only the rhythmic clatter and you 7tube. She locks the door, strips, and straddles the seat facing the window. Moonlight paints silver across her skin as she chants “you 7tube” in time with the rails. Four fingers stretch her open; the wet slap echoes louder than the train. “Everyone outside, see you 7tube come,” she gasps. The train enters a tunnel—darkness swallows everything except her rising “you 7tube, you 7tube, fuck, you 7tube!” until she explodes, soaking the leather in a flood of unstoppable “you 7tube” release.