Of course, since Chu Du had invited Fang Yuan to act and personally go to Mad Demon Cave to ask for help, he had also given Fang Yuan some methods in the letter to guard against the demonic sounds, as well as the patterns governing their strength and weakness.
"No matter what, I have to make this trip."
Chu Du and Hundred Feet Heavenly Lord were vying for Hei Fan Grotto-Heaven, and the source of this matter lay with Fang Yuan. Moreover, his interests were tied to Chu Du's, and he had also played a part in the raid on Iron Eagle Blessed Land. In short, he was deeply entangled in it.
Fang Yuan acted with thunderous swiftness and immediately set out.
Through the Super Gu Formation, he teleported out of Lang Ya Blessed Land and hurried all the way toward Mad Demon Cave.
Nothing unexpected happened along the way.
More than ten days later, Fang Yuan stopped in the air and looked down below.
On the flat yellow earth stood a gigantic cave. Its entrance was nearly circular, with a radius of one hundred thousand zhang. A dense rainforest grew within, yellow and green intermingling. From time to time, the roars of desolate beasts sounded from inside, while a huge flock of featherless strange birds flew out. Their crimson bodies reminded Fang Yuan of the prehistoric pterosaurs on Earth.
It was a scene of utter wilderness.
Fang Yuan descended, and the cave grew larger and larger in his vision until it eventually filled his entire field of view.
His altitude kept dropping until Fang Yuan's figure was swallowed by the enormous rainforest within the cave.
The moment he entered the rainforest, hot, humid air enveloped Fang Yuan from head to toe.
The trees were lush with branches and leaves,