C107 Soul Disease
Luckily, Shire found a book called Brief Soul: From Dust to Sky. The book was tied up with a leather buckle and needed to be pried open. He flipped through a few pages, and the author simply talked about the essence of the soul.
There was no preface or introduction to the author. The author went straight to the point. On the first page, he used large fonts to express his research results