C38 Falling Nine Heavens

Down in the nine heavens.

In the palace.

"A large amount of Interspatial Rings actually appeared in the Imperial Capital? And they were all about one or two cubic meters. Furthermore, they are made of stone. ?? Stone? It was as if he had seen it somewhere before! That's right, it was him. Do you know which archmage did it?" Arguello asked.

Indeed, that day in the palace