Modern youth Lu Chen dies while saving someone, is reborn in the immortal cultivation world, and after a hundred years of bitter cultivation finally becomes the first true immortal in the Taixuan Realm in one hundred thousand years. On the day of his ascension, he receives an invitation to the Myriad Realms Chat Group, gets acquainted and interacts with group members from all the heavens and myriad realms, transforms from a lonely seeker of the Dao into a guide, and witnesses and participates in the growth and choices of the protagonists of various worlds.