There is a little-known identity called impermanence.
Impermanence sends the ghosts away or disperses, but in fact it is difficult for them to escape birth, old age, illness and death.
There is an almost forgotten legend: if an impermanent person possesses the true impermanence of black and white, he can be almost immortal.
Xie Bi'an spent three years letting Fan Wujiu leave, and saw him again five years later.
This time, he once again stood at the crossroads of choice, what would he choose?
…
Intention: to write based on the black and white impermanence that I can find, just for fun