Chapter 591 - The Unusualness of Yuxu

Based on the memories of this peach sprite, Monster Emperor Palace had been sealed ever since the Apotheosis War, restricting the entry of all demons. However, rumor had it that the objects like the Lexicon of Demon Emperor and Demon-summoning Pennant remained in wait inside the palace. They could only be used in times of great calamity, and were awaiting their destined owners.