Protagonist: Lu Xun: a graduate student in the Department of History, specializing in comparative mythology, with an extremely rational personality and mild obsessive-compulsive disorder. Because his tutor was studying the disappearance of the Cthulhu fragments, he was forced to inherit the identity of a restorer. Able to identify fragmentation traps from contradictions in mythological texts, and good at using modern knowledge to deconstruct mysterious phenomena.
