When a person dies, the fire of life returns to the underworld.
If the fateful fire does not return, Guixu will follow it and overlap with the human world, and the vision will be born from this.
Cangwu Mountain and Xuanxiao have guarded the boundary for generations.
They use wind rulers to measure boundary marks, use mysterious nails to determine boundary marks, use swords to cut off the attachments of all things, and send overlapping objects out of the boundary.
The first time Ji Xi came to earth, she secretly drank Xuan Xiao's albizia flower wine, smashed other people's food boxes, and nailed his sword to the roof.
She didn't know that there was a breath of divine flame hidden in her body that should not be left in the world after the war between gods.
She wanted to find a place to go.
But there has never been a place for her in the Three Realms.
Intention: There are boundaries between heaven and earth, and destiny has its own destiny. Only love and choice can transcend destiny.