In 2125, people detected a huge change in the earth's core. There would be a 20-magnitude earthquake, which was enough to destroy human civilization. People planned to escape into space. However, when the starship set off, a meteorite fell from the sky and destroyed 98% of the starship. The male protagonist and his group were the few who survived. They planned to use the space-time jump gate to go back to the past, but the risk was very high, so they created the Mengchen simulation suit. You can go back to the past in a dream. The 80 years in the dream is equivalent to one week in reality. The male protagonist used the Mengchen simulation device to return to 2025, which is the past he imagined. In that past, he was a junior high school student at the bottom of his class. He took his quantum upgrade body and returned to the 2025 dream. In the dream, he will complete this imaginary life, but he has forgotten his purpose and what the future will be like...
Intention: hope