The boy I saved when I was young turned out to be the messenger of hell.
In the country of Fu Shi, all the people living there are guests.
Half are dead, half are alive. He possesses human emotions and desires, but suffers endlessly from contradictions.
Because he accidentally entered the mortal world when he was a child, the little prince met a beautiful woman.
He loves her.
He loved her beauty. That was the source of motivation for him to go through all the pain underground.
When they finally meet again, they lift the veil of time with bare hands. Can he and her continue their relationship together?