The fifth sword?!
At that moment, it was not just ordinary living beings who were stunned.
Even Tongtian, standing to one side, was dumbfounded.
Despite being a Sage, he had never heard of such a thing.
After all, throughout the ages, the Four Immortal-Slaying Swords had always formed a single whole.
Tongtian did know that Gu Changqing possessed a Purple-Green Nine Heavens Sword.
But... that was merely a high-grade precelestial Spirit Treasure.
Could Gu Changqing be referring to that sword?
How could it possibly stand alongside the Four Immortal-Slaying Swords?!
Yet Gu Changqing offered no further explanation in the face of everyone's confusion.
Then he leaped up, taking his place high in the sky.
The Four Immortal-Slaying Swords moved with him, soaring upward with a thunderous roar.
The four Immortal Swords hung overhead like heavenly gates spanning the four directions.
In an instant, boundless blood-red radiance burst forth in the void, blanketing heaven and earth without an end in sight.
The Immortal-Slaying Sword Array manifested once more, its might as terrifying as ever.
Yet even now, no one had seen the so-called fifth sword.
Their confusion only deepened.
On the other side, the Four Saints exchanged glances.
"What exactly does this brat mean?"
Jieyin asked in a low voice, addressing Laozi, Yuanshi, and the others.
Naturally, the other three Sages had no answer.
By now, nothing about Gu Changqing was something they could see through.
After a moment's deliberation, Yuanshi finally declared in a ringing voice:
"Hmph, what nonsense about a fifth sword?!"
"In my view, that brat is merely bluffing."
"Enough talk. Let us break the Immortal-Slaying Sword Array and capture him."
"Then we can simply pocket the World-Destroying Mill."
Yuanshi's words initially startled the other three Sages.
But after considering them for a moment, they could not help