C104 Secret Martial Arts Technique

The rules of Beizhan Academy forbade disciples from going out on their own until the holidays, but Yan Wushuang still wanted to try her luck with the Great Herb King.

The Great Herb King took out a medicinal pestle and smashed it against the herbs. He said calmly, "Of course you can, as long as you come back in time."

After Yan Wushuang went back