In a post-apocalyptic world, a skeptical individual discovers a hidden time-travel device and must confront their own role in causing the apocalypse, ultimately making a difficult decision to alter the course of history and save the world.
A skeptical and reluctant individual who is initially hesitant to believe in the possibility of time travel, but is ultimately drawn into the mission to save the world.
The discovery of a hidden time-travel device in the ruins of a once-thriving city, leading the skeptical individual to reconsider the possibility of time travel and its potential to save the world.
As the skeptical individual activates the time-travel device, they are transported to a crucial moment in the past. With their newfound belief in time travel, they work to prevent the apocalypse from ever happening, ultimately altering the course of history and saving the world.
Twist: The skeptical individual discovers that they themselves are the cause of the apocalypse, and must make a difficult decision to sacrifice their own existence in order to prevent it from ever happening.