With this black iron, as long as he refines a killing weapon, he can kill tigers, cows, and even become a generation of demon kings!

He thought about these things and felt happier. He thought that when he killed this person in a while, he would just give him some pleasure.

Then, he died.

The black iron was originally thrown over.

But when it was ten feet around the wolf demon, it came over.

With Lu Yunyu's black iron, the black iron arrived instantly, and the spring swallow, which was as fast as a siege, pierced through the wolf demon's head with lightning speed!

The hard skull of the wolf demon was as fragile as tofu in front of this black iron!

The moment the black iron passes through, there is no resistance at all!

"This is sword control technique, we met the sword immortal!"

After the wolf demon died for a while, the demon who came with him finally reacted, and his expression was extremely shocked.

The human cultivators hate the most, but the one they hate the most and fear the most is the sword immortal.

The sword immortals were thousands of miles away and killed the demons, but they could not even have any resistance, and they did not know how to resist.

And now, they met a sword immortal!

"Run!"

Some demons were already frightened and fled desperately.

Some others, but their murderous intent was even more serious, shouting: "As long as we approach the body of this sword immortal, what are we afraid of! Kill me!"

A hawk demon screamed, suddenly took out a knife and rushed towards Lu Yun.

The black iron rushed over, and the eagle demon shook his sword with a sharp eye. The knife went through an arc and blocked the black iron's route!

This skill immediately showed his lightning-like eyes and profound sword skills.

Indeed, for the Eagle Demon, he has the best eyes, looks at things the most clearly, and can even see things for a moment!

This is also his important reliance!

It’s a pity that Lu Yun controlled the envoy with his divine thoughts, which was not ordinary iron, but black iron!

The extremely sharp black iron, when it encounters iron, when it encounters stone, it penetrates stone!

It is a divine object of heaven and earth!

The black iron cut the steel knife in two pieces, and then the force did not change, and he also cut the eagle demon in two pieces!

The eagle demon who was calling on a group of monsters to attack him just now died like this!

What are the rest, how dare you resist?

There were several places where the ground was drilled, and they could fly away, and they all ran away without a trace.
Chapter completed!