Qin Xu wondered if the being outside was a Demon Emperor.

"If it's the Demon Emperor, then I have no chance of survival?"

Qin Xu recalled some information his parents had given him before he came to the Northern Region.

Deep within the Northern Region lies a demonic abyss.

There exists a terrifying being in the Abyss of Demons.

Now that he is at the bottom of the Abyss of Demons, this tall man must be the terrifying being his parents spoke of.

Rumble!

The tall man punched the sword box repeatedly.

However, no matter how he attacked, he couldn't leave a single fist mark on the sword box.

"Kid, are you spying on me?"

Suddenly, the Blood Demon Ancestor narrowed his eyes, sensing a gaze probing him.

Within the Demon Abyss, there were only him and the human cultivators inside the sword box.

Therefore, it must be a human cultivator watching him.

"..."

Qin Xu wanted to answer, but unless he opened the sword box, his voice could not be heard.

Moreover, he knew that once he opened the sword box, the Blood Demon Ancestor would probably storm in.

At that time, he will die a terrible death.

"Forget it, you definitely won't dare to come out."

"However, I am quite curious about what kind of material this sword box is made of. Even the power of a Demon Emperor cannot shake it in the slightest. It is indeed a bit strange."

"The Blood Demon Ancestor said in a low voice."

He originally intended to just throw it away, but he was very curious about the sword box.

However, Qin Xu didn't come out at all.

It's almost impossible for the Blood Demon Ancestor to understand this sword box.