"Ninefold Heavenly Tribulation!"
Zhu Fei's sudden encounter with the nine bolts of Thunder Light falling simultaneously caused Gu Youlan, who was in the distance, to change color abruptly!
A hint of worry immediately surfaced in her eyes, for only she knew what Zhu Fei's sudden Ninefold Heavenly Tribulation truly meant.
It was clearly an attempt to put Zhu Fei to death.
After all, when she had broken through to Foundation Establishment, even though she had also faced Heavenly Tribulation, it was merely a single bolt of Thunder Light—not even remotely comparable to Zhu Fei's current predicament.
At this thought, Gu Youlan's delicate brow twitched slightly, and for the first time, a trace of unease arose in her heart.
...
When Zhu Fei saw the nine bolts of Thunder Light falling, his heart sank deeply.
