What Happened in Those Years When I Became the System

Because of an accident. Lin Tu became a system, traveling through all the worlds. In the world of entertainment, help the villains to change their fate. In the world of indescribable despair, transform into a purification system and help the host become the dawn of hope! In the apocalyptic wasteland world, we transform into a savior system to turn the tide and support the building from collapse! Gradually transform and become the dawn of the world, allowing people with a determined destiny to usher in their own lives! ! !