The most troublesome part of the yin and yang sword formation was that it was difficult to deal with. Half of the people were yang, and the other half were Yin. Yin and yang complemented each other when attacking, and when in danger, they could also help each other. The inspiration for the sword formation was naturally the famous Tai Chi fish of Dao sect.
After li Xianyu entered the array, he felt two auras, one Yin and one yang, strong and soft, making him feel as if he was in a quagmire. The sword of Qi cut into the crowd and resisted the masculine sword Qi. The Taoists of Shangqing sect retreated one after another. Without waiting for li Xianyu to pursue, the soft Qi rushed like a tide and wrapped around the sword of Qi. It was extremely difficult to swing the sword in the water.
