If you don't work hard at cultivating immortality, you will be brothers in the human emperor's flag.
Xiaolin Xun, who has traveled through time twice, understands this truth very well, so he plans to not forget his original intention and continue to work hard to practice immortality in Japan.
The Tao of Immortals, where people rely on mountains to become immortals, is naturally a Tao cultivated by people.
In the devil's way, people, ghosts and things are put to their best use, so the devil's way is also the immortal's way.
There is no other problem with this immortal method, except that the name is not very pleasant.
The Nine Yins and Ten Thousand Souls Flag is not good, so it is called the Supreme Human Emperor Flag.
Netherworld White Bone Armor, even worse, is called Black Crystal Glazed Armor.
The Shura Blood-Transforming Sword is not good if it is too big, so it is called the Biluo Immortal Killing Sword.