After Zhao Xing taught "Tian Qi Soul Device Map" to Ding Shan, she completed the refinement in just a month's time.
As soon as the refinement was completed, Ding Shan comprehended a first-tier Rule Domain.
"Duke Zhao, I've mastered it."
In the Imperial Palace Martial Arts Arena, Ding Shan opened her eyes, her expression full of shock.
"Oh? What kind of domain is it?" Zhao Xing asked.
"It's the Shadow Rule Domain, advanced from the Jueyin Cold Wind true meaning."
Zhao Xing was somewhat surprised, as Jueyin Cold Wind barely counted as second-rank (advanced) true meaning category.
Since Jueyin represents the least degree of Yin among the Three Yin, Yin and Yang are its essence, with darkness and light being external manifestations of the Rule Domain.
Comprehending the Rule Domain from Jueyin Cold Wind could likely only result in a medium Rule Domain.
The fact that Ding Shan comprehended an advanced Rule Domain, the Shadow Rule Domain, is quite rare among martial artists.
