"Alas." Master Tianxuan did not speak, but sighed.
"The time has not come yet, so we can't say it." Master Tianxuan said for a long time.
"Then Master is asking the disciples to come here now?" Tian Qi was confused.
"If you want to refine Chaos Tianxuan to the Mahayana, you must first push the art of Yin and Yang to the extreme. Wuji generates Tai Chi, Tai Chi generates Liangyi, and Yin and Yang change to transform all things in the world." Master Tian Xuan left these words and disappeared.