"However, you certainly cannot see through the formation of my Red Maple Mountain. The layout technique was passed down from a master in the Spirit Realm. Even a tiny fraction of his heritage is beyond the comprehension of anyone in the lower realms."
"A master from the Spirit Realm?" Ning Chen asked with some surprise.
This was the first time Hong Yun had heard about it. Although she knew the two sisters were formidable in puppet arts and their formation skills were peerless, she had never expected their formation techniques to trace back to an expert from the Spirit Realm.
Chapter 408