"Brilliant!" Huang Xiao clapped his hands in praise.
"Sister, you never mentioned this to me before, did you?" Zhao Xin'er asked.
"I only just thought of it myself. We'll still need to work out exactly how to do it," Zhao Yunhui said.
"I have a suggestion!" Huang Xiao said.
Seeing both women look at him, Huang Xiao continued, "Actually, if both yin and yang use swordsmanship, the variations seem somewhat limited. If we used another weapon instead, there might be more variations."
Zhao Yunhui frowned slightly, then asked, "Brother Huang, do you mean all four people should use different weapons? Like the Four Heavenly Kings in myths and legends?"
"Not quite. Too many would make it cluttered instead, which probably wouldn't suit the coordination of the formation. Since it's divided according to yin and yang, two kinds of weapons would be more appropriate. What do you think?" Huang Xiao said.
"That makes sense, Sister. Using a single weapon, such as the sword, doesn't accord with the way of yin and yang. We need to find another weapon to complement it," Zhao Xin'er said.
"Then what should we choose?" Zhao Yunhui asked Huang Xiao.
"Since you and Xin'er practice the sword, we should naturally use it as our foundation. In the Jianghu, saber and sword have always been inseparable. Sword-wielding sects and saber-wielding sects refuse to acknowledge each other's superiority. Throughout the history of the Jianghu, no one has ever truly settled which is stronger. So the two can be said to stand evenly matched, banner against banner and drum against drum. Do you think using saber and sword as yin and yang would work?" Huang Xiao said.
"The saber is a weapon of dominance, while the sword is a gentleman's companion. Let the saber be yang and the sword be