The originally peaceful tunnel suddenly experienced intense tremors.
The tremors started off very minor, almost unnoticeable, but the sensation of vibrations grew stronger, becoming exceedingly intense when reaching a certain level.
If ordinary people were present, they might find it hard to stand steadily.
Qin An and Wu Yunfeng were slightly taken aback, but quickly realized what was happening, and hurriedly employed their respective Cultivation Techniques to protect their vital parts.
After Wu Yunfeng activated his Poison Skill, a faintly discernible toxic barrier formed around him.
He turned to Qin An, and noticed the phantom behind Qin An flickering with a cyan-black light, slightly surprised.
"Even your protective techniques have advanced to the Void Shattering Realm. Your skills are truly impressive, and employing the method of multi-tasking like this is rarely achieved in the Heavenly Cloud Path."
