In a classic time-travel novel about cultivating immortals, the protagonist Li Meng has been practicing for sixty years and has achieved nothing. Seeing that the end is approaching, he decides to indulge for a while. Unexpectedly, he accidentally activates the "Tiandao System" that arrived late. After rebirth, he is not only proficient in refining elixirs, making talismans and arranging formations, but also rejuvenates his youth. Let's see how Li Meng starts his low-key and comfortable daily life of cultivating immortals in the Hehuan Sect.