This fragment of scroll is very strange. The writing on it is scrawled and many places are blurry. Only a few words can be seen clearly. It looks like some kind of chronicle or some kind of secret book. Moreover, the material of the paper pages is also very special. It feels rough but extremely tough, which is different from all the ancient books from the Tang Dynasty that he has restored before. The strangest thing is that there is still a little dark red mark on the edge of the fragment, like dried blood. Even though it is old, it still looks a bit weird.
