Su Ziqing is dead, killed by a pair of doggy men and women.
She didn't hate it, it was just because she didn't understand people well that she ended up like this. After her death, she became a lonely ghost because she did not want to be reincarnated. The Prince of Hell liked her and asked her to work as a ghost. For some reasons, the King of Hell abdicated his throne in favor of her. From then on, the story of the new Prince of Hell in the underworld begins...
Intention: No one is qualified to judge others. Don't tell others to be kind if you haven't experienced others' suffering.