In the interstellar era where "words are power", humans rely on the "word spirit matrix" to drive spacecraft, control the planetary environment, and even rewrite physical constants. Lu Chen is a "word digger" - he digs up banned ancient words in abandoned data cemeteries and sells them to black market collectors. Until he dug up an entry that should have been completely erased: [████], the entire galaxy began to hunt him. The Empire claims that this word will cause "grammar collapse" and collapse the fabric of reality; the rebels say it is the only key to overthrowing tyranny. And Lu Chen gradually discovered that this word was not "written" - it was the "forgotten" true name of the universe, and his tongue was repeating it uncontrollably. Every time he pronounced it, it caused the nearby stars to extinguish one.