Human beings around the world are forcibly pulled into the "Mirror Realm Center" and travel through the film and television world to complete tasks. If they fail three times, they will be erased. Lin Mo, a senior film critic with advanced cancer, was reborn on the eve of time travel after his first mission failed, and unexpectedly discovered that all the mirror worlds were actually film and television works that he was familiar with!
With his golden finger that knows all about the plot, he obtained secrets in "Snow Mountain Flying Fox", avoided death in "Dragon", broke corrections in "Lord of Mysteries", and explored the truth in "Cyberpunk". He went from low martial arts to cultivating immortals, from struggling for survival to leveraging the multiverse. But with the exploration of the essence of the mirror world, choices between survival and morality, reality and illusion, freedom and responsibility follow one after another.
When film and television plots become the key to changing the world, and when the truth of the parallel universe emerges, Lin Mo will eventually lead his partners to walk a boundless road for "walkers" in countless mirror worlds - should they obey the system or reshape the rules?