Although he had already read the introduction to the Endless Sword Box.

The system description states that the Endless Sword Box contains countless immortal swords.

He originally thought it was just an ordinary spirit sword.

Who would have thought that every single immortal sword was a true celestial artifact?

Among them are perfect immortal artifacts and ordinary immortal artifacts.

Each immortal sword exudes a different aura.

"This move, combined with my Primordial Devouring Heaven Technique, seems capable of easily killing a low-level demon king."

"I wonder if it's enough to deal with a mid-level demon king."

Qin Xu looked at the mid-level demon kings in the distance, his eyes gleaming with eager anticipation.

This was his first real battle.

Previously, when undergoing tribulation, I only faced the lightning tribulation.

Now, it's a true battle with living beings.

At this moment, the low-level demon kings not far away all felt fear.

They looked at each other, thinking that if they went up there, it would be tantamount to sending themselves to their deaths.

“Xu’er’s strength has long surpassed mine.”

Liu Rushuang sighed inwardly.

She felt somewhat uncomfortable.

Unexpectedly, Xu'er, who was only a few months old, had far surpassed her in strength, which made her feel a little melancholy.

"Sister, your son is amazing."

"Supreme Sword Master, plus so many immortal swords."

"He is the one most qualified to become the Pavilion Master."

Liu Ruxue swallowed hard. As a sword cultivator, she could feel Qin Xu's terror even more.

A half-step Immortal King kills a low-level Immortal King.

Such strength, if it were to spread, would be enough to shake the entire Great Wilderness Spirit Realm.

“He will not become the Pavilion Master,” Liu Rushuang said with a bitter smile.