The Bureau continues to investigate the mysterious classroom skull. When Ren Xiaoxuan's mother hands over a high school diary that her daughter had left at home, they must use the clues in the diary to find those close to her as soon as possible.
The Bureau continues to investigate the mysterious classroom skull. When Ren Xiaoxuan's mother hands over a high school diary that her daughter had left at home, they must use the clues in the diary to find those close to her as soon as possible.
