He walked inside. The barista greeted him by name. “Your usual, Mateo? Latte with a shot of vanilla?”

When he opened the app again, a new button appeared: “Regresar” (Return). He pressed it.

Autocancelación del usuario. Self-cancellation of the user.

Then a new update prompt appeared: “¿Desea instalar Viajando 6.0? Incluye: Viajes al futuro (simulación) y autocancelación del usuario.”

When he returned to real time, Luna’s contact photo in his phone had changed to a gray silhouette. He called her. The number was disconnected. He checked social media: no profile. He asked a mutual friend: “Luna who?”