Jiang Shu, before his reincarnation, had sealed his own memories and left behind two Daoist books and an Immortal Sword for himself.
After soldier disintegration, he sought reincarnation, selecting his parents in advance.
Months before, he had visited the family in Daoist attire, informing them that their future son would become an Immortal, urging the family not to hinder the child's pursuit of immortality and that this would bring blessings to the entire family; otherwise, they would face calamity.
The master of the household regarded him as a transcendent sage and deeply believed his words, agreeing to everything. He even asked him to name the child, and he chose "Jiang Shu." Before leaving, he left behind a significant amount of gold and silver, enough to ensure the child could grow up without worries.