บท 2665: Nine-nine derivative array

Yun bixue was about to look at the front door with her flashlight, but li Qianyou stopped her.

"Don't go! Be careful of the danger!"

Yun bixue stared straight ahead, her expression unreadable.

Li Qianyou's eyes flashed with a dark light, she explained,""According to the theory of mechanisms and arrays, the nine birth change, the arrays and arrays formed by the nine Nine series, are the most dangerous and strange."

A word flashed across Yun bixue's mind: "Just deriving formations?"

"Well, maybe there's one in here, maybe not."

"Uncle Li, you're the descendant of The Phantom Valley. Are you unable to break the nine-nine derivative array?"