At this time, Ning Zhe couldn't help crying and laughing, he should have seen that the key to these heavy armored cavalry was those bone horses wearing heavy armor. Those armors do not automatically generate dead air, and their dead air comes from these bone horses.

Therefore, after he smashes those armors, as long as the bone horse is still there, he can rely on the dead energy in his body to reassemble a new set of heavy armored cavalry within a few breaths. However, if the bone horse was smashed by Ning Zhe, the dead qi contained in it would naturally dissipate in the air and could no longer be condensed.

Thinking of this, the nine long swords beside Ning Zhe became more and more powerful, but this time their goal was very clear, that is, those heavily armed bone horses.

I saw that circle of white sword rays spinning rapidly around Ning Zhe like a huge six-pointed star, and each rotation would take away dozens of bone horses.

Fortunately, these bone horses only have skeletons and armor, and there is no flesh and blood, otherwise Ning Zhe must have been bleeding and floating around him at this time, and there are countless floating corpses.

With a long sigh of relief, Ning Zhe raised his hand and swallowed a handful of pills, the immortal power in his body surged again, and the sword light around his body gradually became extremely dazzling.

There are not many heavy armored cavalry left, and I think this time Ning Zhe should be able to wipe them out in one fell swoop, and then he will really enter the center of this black dead city.

However, just as Ning Zhe's body had just moved, a terrible hissing sound came from the black death castle. The bone horses around Ning Zhe who were about to attack heard this neighing sound and raised their heads and neighed.

Then the skeleton horses turned and ran backwards, and then formed two neat columns under the great gate of the castle. Their heads and necks were straight, their bodies were high, and even the place where they stood became a long line, which did not look much inferior to the so-called royal guards in the mortal world, but the death aura wrapped around their bodies added a touch of strange atmosphere to this team.

As the skeleton horses lined up, their armor raised their swords aloft in their hands, and an obscure language roared out of their mouths.

Quack, quack, quack!

A low, shrill sound came from the gate of the castle, and the heavy gate opened, followed by the sound of horses' hoofs from within.

Hiss!

The heavily armored cavalry who came out of the darkness looked many, much bigger than the ones Ning Zhe had just killed, and what was even more dazzling was that there were actually three white flames beating slowly around the bone horse under his crotch.

This time, the knight on the horse was not made up of black dead air, but was made of bones like the bone horse under his crotch. A white skull was faintly visible where the armor was exposed, and the two hollow eye sockets on the skull shimmered red.

Click......

The white bone knight on the horse slightly urged the white horse under his crotch, and came to the front of the horse team with a step, looking at Ning Zhe condescendingly.

The Yuehua Sword beside Ning Zhe did not put away, but hovered beside him, also looking at each other quietly, and there was silence for a while.

Finally, the knight on the horse bowed slightly, made a standard knightly salute to Ning Zhe, and then said in his slightly hoarse voice: "Your Excellency, I don't know why you are here to disturb the peace of our Black Death City, but for the sake of your face that has broken two formations in a row, I will give you a chance to quit!"

Although his words were polite, with his hoarse voice and the faint red light on his face, the atmosphere of the entire square suddenly became weird.

Ning Zhe was also shocked in his heart, this white bone knight not only understands human etiquette, but also can say such cultured words, obviously the other party has been psychic, he has seen a lot of psychic demon beasts, but this is the first time he has seen psychic ghosts.

However, it is impossible to exit, and the purpose of Ning Zhe's coming here is for the third mysterious black piece of paper, how can he easily exit without getting something.

"It is said that there is a mysterious black piece of paper in your Black Death City, can you lend me a look, and then I will exit immediately, what do you think?" Ning Zhe said lightly.

The red light in the eyes of the white bone knight dimmed for a moment, and then suddenly brightened, and his voice became a little angry, and he said sharply: "I remember that it is not easy for you to cultivate at a young age, so I will let you go a way to live, I didn't expect you to have to make an inch, or so, today I will turn you into a dead rider under my command, and let you be enslaved by me for the rest of your life!"

Just a word of confrontation, the white bone knight revealed his true nature, and Ning Zhe naturally would not be polite to him, the white sword light around him was violent, and the nine moonlight swords immediately condensed into a huge white long sword, and the purple sword light on it gushed out, slashing towards the white bone knight.

The white bone knight on the opposite side didn't expect that Ning Zhe not only refused to withdraw from the Black Death City, but also preemptively made a move on him, and suddenly his heart was furious, the red light in his eyes had already become a pillar of light that materialized, and the long sword in his hand was raised high, and the rich death qi spread directly from his hand to the long sword, and he rushed up against Ning Zhe's sword.

And at the moment when the white bone knight's long sword was raised, the fully armed bone horse under his crotch also suddenly raised its front hooves and trampled it fiercely towards Ning Zhe. The three white flames beside the bone horse also surged up, turning into three dazzling pillars of fire, heading towards Ning Zhe, where the pillar of fire passed, even the white bones on the ground instantly turned into ashes, and the scorching flames rushed to Ning Zhe's side with a breath that could destroy everything.

Facing the three-sided attack of the White Bone Knight, although Ning Zhe was not shocked, the white sword in his right hand was castrated, and at the same time, his left hand pinched a trick in the air, and he shouted in a low voice: "This technique, cut the air!"

Rumble!

The purple and black sword rays collided first in mid-air, and the place where the immortal power and death qi converged directly formed a circle of white and black confrontation. The aperture paused in mid-air for a moment before it exploded, enveloping the entire square and slamming into the castle walls.

Click!

The sound of bones shattering was endless, and the heavily armored cavalry standing under the city wall were directly cut in half by this aperture, and they fell off their horses one after another, and the bones piled up on the ground were instantly crushed into powder, and then they were stirred in the air by the strength of the two. The entire square suddenly became a blur as if a violent white storm had blown.

Hearing the white bone knight's exclamation, he only felt that his hand was light, and the black giant sword had been cut into several pieces by Ning Zhe's sword and fell to the ground, and the black aperture was immediately swallowed by Ning Zhe's purple light.

At the same time, Ning Zhe's left hand had been quietly cut off......