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