"Not hard to guess?" Zang Xiaojian was taken aback and puzzledly said, "Do you have a way to know where the Dragon Slaying Saber plans to slay the dragon?"
Xue Zhuyong and Mo Zhizhi heard this and both turned their gaze toward Lu Qingshan, waiting for his next explanation.
"The Jiaolong Demon King's strength has reached the peak of the Fourth Grade, and the Dragon Slaying Saber certainly can't surpass him. In such a situation with such disparity in combat power, to slay the dragon, one must rely on external forces." Lu Qingshan paused with each word as he analyzed, "Formations are naturally the first choice of external aid, but given the magnitude of this affair, if the Dragon Slaying Saber only prepared the formation, it would certainly not be secure enough.