In the K-7 mining star where oxygen has become a class tax, miner Lin Han awakens the mysterious cube due to a fatal mining accident. The price is that his memory is devoured - his mother's smile turns into star map coordinates, and mechanical prosthetics learn to exchange childhood pain for black technology. When he discovered during the interstellar chaebol's siege that the earth was actually a defective product of a civilization that had been restarted 440 times by the Shadow Clan, it was raining heavily in Shanghai in 2024: Meituan rider Lin Han was galloping on the quantized streets, the Western Zhou Dynasty bronze compass was sealed in the cable stay of the Yangpu Bridge, and the string theory equations flowed in the mechanical eyes of the Buddha statue in Jing'an Temple. Dual lines of time and space intersect at the edge of the black hole, and pain becomes currency across dimensions - Irene's parasite gnaws at the memory entropy, Rex's mechanical heart contains the Nokia version of "News Network", and Lin Han must make a choice: detonate stars to write the epitaph of civilization, or become a cancer for observers of all tragic timelines. This is an interstellar lament about how human nature survives under the tyranny of technology. It uses dimensionality reduction weapons in takeout boxes and blood oxygen levels in mines to rewrite the "Three-Body"-style Eastern cyber epic.