C143 Inside the Sky Array

"What is this?" Xiao Yixuan, who had been standing beside Bai Qinglian the entire time, saw the Heaven Formation open up. It was dazzling in many colors, and it also gave off an aura that surprised her.

Bai Qinglian nodded slightly, "This formation was created by the immortals from the ancient powers. It should be specially designed to deal with the ancestor. Sister Ms Xuan