C907 Breaking the Formation

Rest assured, this formation is unbreakable.

His words were delivered in a calm manner, yet they carried an arrogance that seemed to seep into one's bones.

The young man cast a brief glance at the nearby mountain before turning his attention to the two members of the Yan family. "I made a promise to Dugu Qi to assist you for two months. With one month remaining, once that time has elapsed