Half a day later.
Led by Yue Shan, Zhou Yu and the other two arrived in a large black valley.
Zhou Yu looked at the endless mountains beneath his feet.
"Is this Black Gold Canyon?"
"Yes!"
Yue Shan quickly replied.
"Where is the canyon?"
Yue Shan hurriedly explained:
"Senior Zhou, the so-called Black Gold Canyon refers to the core area of the canyon zone."
"The outskirts are all these mountains eroded by Demonic Qi."
Upon hearing this, Zhou Yu thoughtfully nodded.
He scrutinized the mountains beneath his feet.
The mountain ranges stretched endlessly, far beyond the horizon.
Meanwhile, the entire mountain range was shrouded in a thick layer of dark Qi.
This black Qi wasn't entirely composed of Demonic Qi.
It was formed by a mixture of various miasma, Spiritual Energy, and Demonic Qi.
Furthermore, this mixed black Qi had a strong restriction on Divine Sense.
Even Zhou Yu's Divine Sense couldn't probe beyond ten miles.
