There is a group of people who suppressed a person's soul, and their soul has never left since then. They can cure ghosts and heal their hearts. They don't talk about right and wrong, only about cause and effect.
There is a saying: a lifetime of hard work crossing the road of Yin and Yang, half a step of right and wrong, grievances and grievances will end.
And I, after taking over the ancient contract from my grandfather, called it the Ghost Doctor Sect!
