"What's this?"
Xu Shu tried calling out to Alice, but there was no obvious reaction.
He then went over to poke Amber, and still there was no movement.
As someone with more practical experience in the Transcendent field, yet only a self-taught elementary-level knowledge domain, a so-called "knowledge wasteland", he didn't dare forcibly break open Amber and could only seek help from Xiao Ya.
Seeing Xu Shu's embarrassment, a smile immediately appeared on Xiao Ya's childlike face, and she crossed her arms and laughed:
"Heh heh heh, Xu Shu brother doesn't even know this? It's Enchanting Demon's most famous protective ability, 'Hidden Traces'."
"Huh? Hidden Traces?" A small question mark understandably popped up over Xu Shu's head. "Explain in detail."
Xiao Ya had always been a good teacher, and since Xu Shu sought her help, she generously continued explaining:
