C444 The Assassination of the Sword Immortal Palace

"Is that so? There's actually such a monument in the Heavenly-sword Palace?" Lee Shaoyu couldn't help but fall into deep thought. San Zang had been searching for these Black Stones all this time. What was his purpose? What was the difference between the stone monument in the Heavenly-sword Palace and the stone monument in the Solitary Village?

In fact