Sun Lingtong spoke excitedly, "The tremor of the mountain, stirring the lake waves, revealed a glimpse of the true appearance of the corridor formation."
"Hahaha, we're in luck, Niu Cheng indirectly did us a huge favor!"
Ning Zhuo connected with Sun Lingtong through the Life Hanging Thread, as if he were there in person.
He also noticed the clues and said excitedly, "I discovered it too. The formation inside the corridor is actually greatly linked to the outside world."
"My mother did not make this place transparent just for the sake of the scenery."
"The formation here is meant to harness the light from outside, causing instantaneous changes. No wonder our previous studies found it obscure and difficult to understand, not fitting any known formation, very bizarre."
Some formations have fixed changes, while others are more complex.
