Mysterious Cases

It all started because of a case that had been sealed for eight years. The arrival of a strange old man completely opened my eyes to the mysterious profession of spiritual medicine. We all called the old man Uncle Wu. As the subsequent development progressed, I gradually realized that there was another reason why the old man found me, so I started to investigate, but I didn't expect that something even more terrifying was waiting for me. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.