The train accelerated, the tunnel walls turning into a blur of cinematic moments from Mateo’s own life—his childhood sketchbook, the piano he stopped playing, the girl he never called back in Valencia.
The train screeched to a halt at a station called . Mateo stepped out into a station that looked like a giant, open-air library overlooking a sea of clouds. On the platform stood a younger version of himself, holding a pen and a blank canvas. [S1E8] Billete de Magia
Inside, the seats weren't plastic, but velvet. The advertisements weren't for insurance, but for "Memories You Forgot to Keep" and "Directions to the Tomorrow You Actually Wanted." A conductor in a vest made of starlight tipped his cap. "Destination?" the conductor asked. "I... I was just going to the office," Mateo stammered. The train accelerated, the tunnel walls turning into