Magic Pen

(Please do not imitate the spells in this book privately, otherwise you will be responsible for the consequences!) Planting gu, expelling souls, inviting gods, subduing demons, changing skins... There are two paths of good and evil, each with its own character, the cause and effect, and they are free to do so. A very strange pen, and how many grudges and sorrows are involved in it. Is it the transformation of the hatred in the world? Or is it caused by the few good intentions in the world? No matter how bizarre the world is, please believe that it is a secret that you have never seen.