C510 The Nine Heavenly Arts of Huangji!

Then, Ling Xiao put away the Frost Nine Prefectures and took out the jade chip.

The moment he opened the jade chip, the System Beep appeared in his mind.

"Ding, has detected a high-grade martial skill —" Nine Heavens Dictum ", do you have mastered it?"

When Ling Xiao heard the system notification, he immediately laughed out loud.

Frost Nine Prefectures s were considered very strong weapons