Interstellar Scavenger

In the era of cosmic ruins, scavenger Lu Chen picked up a mysterious metal box on an abandoned planet and accidentally awakened his "memory retrospection" ability - you can see the past by touching ancient objects. As the exploration deepened, he discovered that he was an experimental subject of the federal "Watcher Project" and that the collapse three thousand years ago was not an accident, but a "voluntary choice" by humans to escape a certain horrific truth. On the journey to find the truth, he assembled crew members, traveled through star gates, excavated ruins, and finally faced a choice: reveal the truth and let mankind face terror, or protect ignorance and let civilization continue to survive?