Shi Yuan used to be an ordinary archivist until an unrecorded "time miscase" quietly appeared. Since then, he has wandered through chaotic timelines, witnessing history being tampered with and the future being concealed. He is neither a hero nor a judge, but a rebel who deviates from the established order - using mystery as a blade to cut off the shackles of fate. He searched for the "key to the truth", but found that every memory was like a fog in the mirror, reflecting an unknown version of himself. Shi Yuan's motivation is not to save the world, but to uncover the truth about his own existence; every choice he makes quietly reshapes the logic of time and space. The story uses mystery as its warp and rebellion as its weft, weaving a space-time chess game in which no one can be trusted and everything is suspicious. In the gap between destiny and freedom, is he a manipulated pawn or a rebel in control of the overall situation?