Besides, since Bloodfiend Forefather had taken the initiative to propose it, he must have had his reasons.
"Senior, if that is the case, then please give it a try." Zhou Xun cupped his hands.
Bloodfiend Forefather nodded. Then, with a flash of his figure, he transformed into a streak of blood-red light and shot toward the restriction above the valley.
His hands formed seals as he chanted under his breath. Blood-red runes flew from his fingertips one after another and merged into the restriction.
A moment later, ripples suddenly spread across the restriction, followed by a tiny hole that slowly opened.
"Quick! This opening won't last long!" Bloodfiend Forefather shouted in a low voice.
Zhou Xun did not dare hesitate. His figure flashed, turning into a streak of light as he rushed through the crack.
The instant he emerged from the restriction, Zhou Xun felt a dense wave of Spiritual Qi wash over him, several times richer than that inside the valley.
Focusing his eyes, he discovered that he stood atop a towering mountain that pierced the clouds. Mist swirled all around him, making the place seem like an immortal realm.
Just like the place from before, the surroundings were wrapped in an exceedingly powerful restriction.
"Could this be... the core region of the Profound Sun Heavens?" Zhou Xun was shaken, a trace of astonishment flashing through his eyes.
He had not expected the Profound Sun Heavens, the secret realm of the Luo Yang Immortal Sect, to be divided into three regions: the outer region, inner region, and core region.
Although the outer and inner regions also held many opportunities, the true treasures were often hidden within the core region.
As for the core region, it existed only in legend. It was said that only those granted permission by the