Murong Zhining was so excited that her cheeks were scarlet, ''Ning'er has also heard of the Lu Ban Book, which contains a large number of strange and evil arts, as well as many unintelligible charms. I've heard that the various objects in the Lu Ban Book are all powered by talisman paper and incantations, and are exceptionally treacherous. Whereas the objects recorded in this book, "The Secret Essentials of Qin Da Di", are powered by organs, so it is evident that the contents of this booklet ...