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