A young man who came out of the mountains, nicknamed Li*Dan, when he was eighteen years old, his master gave him a task, which was to be a bodyguard for others. Gradually, Li Xuan was involved in the catastrophe of the earth, and various battles began. The undead, zombies, aliens from the west, elves, orcs, goblins, and other races from the west met Li Xuan. Is he an enemy or a friend?
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.