Guess the fortune at sunset _ guess the number at sunset

It is said that when you meet a fairy in Xishan, you will guess for a lifetime.

Sunset in the western hills means that the sun is about to set, which means that people will die of old age or things will be close to decline. How to understand the sunset when the West Mountain meets the fairy? According to the metaphor of the setting sun on the western hills, it should mean that a person has experienced the ups and downs of life and become indifferent to life and death, so even if he is going to die, he is not afraid of death, and such an old man becomes a fairy! Further reasoning, which of the 12 zodiac signs is similar to this old man? Landlord, you have to understand