The story begins in an abandoned high-speed tunnel called "Ghost Pass". This tunnel is actually a wormhole node connecting different timelines on Earth. The protagonist Lin Mo, a social worker with a huge mortgage, accidentally entered a tunnel late at night and accidentally activated the "Space-time Correction System" sleeping inside.
World view setting:
1. Laws of space and time: The history of the universe is not linear and fixed, but is full of "collapse points." The purpose of the system's existence is to find "correctors" like Lin Mo to drive the only vehicle through time and space to repair these collapse points.
2. Vehicle settings: Lin Mo's Wuling Hongguang is not only a means of transportation, but also a "mobile base". It has independent space folding technology, and the interior can be expanded into a living area, weapons depot and maintenance room. Vehicle levels are divided into: Iron level (initial), Bronze level (bulletproof/unlimited fuel), Gold level (anti-gravity/light energy drive), Diamond level (interstellar travel).
3. Two-way influence: Lin Mo can bring modern items into ancient times (such as antibiotics, glass, thermal weapons), and can also bring ancient treasures back to modern times for cash (solve the mortgage crisis). However, it is strictly prohibited to change major historical trends (such as preventing the unification of Qin Shihuang), otherwise it will trigger a time and space storm.
