The world laughed at her for overestimating her own abilities, and for being a wicked woman who matched up with a young commander. They didn't know that she was able to withstand the calamities of both Yin and Yang worlds with her dying body.
He didn't believe in ghosts and gods, but he believed in her ridiculous promises; she didn't ask for salvation, she just asked him not to fall into the abyss in his life.
The soul is separated and the heart is confused, and the evil spirit besieges the city, burning up the soul's way back, only to exchange for his sobriety for the rest of his life and the peace of the city.
The heaviest guard in this world is that I bear the wind and snow with my weak bones to protect you from ever falling into darkness...