Fang Yuan wears it inexplicably, and at the same time has the eye of root, which can deduce the future of the world. In order to find the traces of the extraordinary, to know the truth of his time travel, and to explore the secret behind the truth... For this reason, Fang Yuan became an observer Those who exist in the past, observe countless futures, and lead or rewrite the direction of each future. PS: The behind-the-scenes flow of this book, also known as "How to quickly create a reborn/timer/reincarnation", "The Countless Future" Big Boss Behind the Scenes", "Guardian of Humanity", "What's Behind the Truth"...