Nangong Lu has done many wrong things in his life.
He was atoning for his sins in hell, and it was as if he was waiting for the person who could never come to hell.
He had been in hell for more than ten years, thousands or even tens of thousands of years, until he didn't even know how long he had been in hell.
I wonder if it's the mercy of the Lord of Hell? Or perhaps, one's own obsession is too strong.
It brought him back to the place he thought he couldn't come back to.
He forgot everything about hell except that he was reborn.
Purpose: Atoning for a lifetime of sins and making up for regrets