"What's wrong?" Yan Wugui noticed that something was off with her expression.
Lu Mingshu furrowed her brows and after a long while, she finally said, "Don't you think that the techniques used by both sides seem familiar?"
Yan Wugui was about to answer when he realized she was using sound transmission, so he switched to sound transmission as well and replied, "Isn't that quite normal? Even though the two clans live separated by the Yin Mountains, they must have interacted during the great war."
Different cultivation systems would inevitably learn from each other after intersecting, and that was something Lu Mingshu knew; there were many examples of this within the Heavenly Wheel.
However, when the pinnacle figures of the barbarians and Martial Practitioners acted simultaneously, she saw another possibility.