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.
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. [S1E8] Billete de Magia
He was back at Sol, but he didn't head to the office. He walked toward the exit, climbed into the sunlight, and began to walk in a completely different direction. The train accelerated, the tunnel walls turning into
He stepped onto a train that shouldn't exist: . "Destination
"You left this on the 8:15," the younger Mateo said, handing him the pen.