A strange text appeared on the surface of the black box, because of the law of time inspired by Xue Zhen, this strange text is quite strange, a bit like a forbidden formula, a bit like a rune, a bit like a spell, and a bit like a strange spiritual text, Xue Zhen carefully brushed this text in his mind.

After a few days or so, he discovered that this strange text was not so simple, and if he read it correctly, it should be a kind of seal that he had not been exposed to at all, and it was a fairly high-level sealing text.

Since this is a sealed text, that is to say, there are sealed things hidden in it, but what it is, is it a human, a demon, a demon, or a secret treasure, Xue Zhen doesn't know, but he feels that he can explore one or two.

In the face of this kind of challenging matter, Xue Zhen showed quite a strong interest, first of all, he naturally wanted to understand this strange sealing text.

In his spiritual domain, Xue Zhen first engraved this strange seal text, and as a result, halfway through the pen with the fingers in his hand, Xue Zhen found that his spiritual domain was abnormal.

In his surroundings, a vague power was spreading outward, and he sensed this situation, so he had to stop.

As a result, just after he stopped, the Xuan Force suddenly retracted, and this half of the sealing rune actually swung out a strong spiral outward rush, which only blew his clothes out of order for Xue Zhen.

Sensing this strange sign, Xue Zhen was stunned for a while, and he immediately checked himself, and found that he was invisibly and unknowingly deprived of nearly one percent of his mana.

Although he knew that an immortal monarch's mana was quite strong, and this one percent of his mana, if applied to the attack spell, would be enough to wipe out a high-level human immortal who was protected by a non-spirit realm, he felt quite curious, but he also developed a strong desire for knowledge.

Suddenly, he left his spiritual realm, and his figure suddenly floated to a place about a thousand feet above the sea. The black box remained by his side, and Xue Zhen wrote the words in the void again.

When it was about to be completed, there was still one last stroke left, Xue Zhen gave up, he found that around him, that kind of mysterious power was revolving around him, he couldn't see or touch, but he had a certain premonition, if he continued, it was not what he wanted to see.

The force of this backlash tore apart Xue Zhen's clothes. Xue Zhen pondered, hovering between the voids, his mind was on this sealed text, like a statue, motionless for three months.

During this time, there were sea beasts and seabirds around from time to time, and even some fierce birds were entangled, but Xue Zhen's own spiritual protection easily drove out all these harassing spiritual creatures.

After three months. Xue Zhen's eyes moved, he recovered, and there was a hint of surprise on his face, at this time. His left arm was stretched out, carving something in the void, and his right arm was likewise stretched out, carving something.

Above the left arm. The carved seal is the one that looks quite weird with the sealing rune, but the speed of the carving is not fast, and the right arm is also carving the seal. However, it is a bit contrary to the original rune, and there are some differences between the inverses.

Soon, Xue Zhen's left arm engraved most of the sealing runes, and his right arm also followed, and between the two arms, the strange mysterious forces of the two were colliding, invisible and intangible, but there was a shocking low sound, continuous, which could make people's hearts tremble.

The rune was completely engraved, and between Xue Zhen's arms, a powerful explosion sounded out, and Xue Zhen was unexpectedly blown away by the explosion, his chest was red, and the spiritual power in his body was surging, but he didn't check himself immediately, but stared over there, paying close attention to all kinds of changes in the mystical power.

In the end, he suddenly wrote on his face, and muttered something secretly.

"I see!"

Subsequently, Xue Zhen checked himself, and there was no big problem, and his mana was now only in a state of almost seventy percent, and the consumption of two runes could reach such a level, which really surprised him again.

Looking at such a black box again, Xue Zhen smiled lightly, he quickly flashed back to his sea array with the black box, half a year later, Xue Zhen's mana was full, he reappeared in mid-air, the black box was placed in front of him, and Xue Zhen watched tightly.

Then, Xue Zhen's right arm was raised, and his fingers were pinching, pinching the kind of reverse trick at that time, showing the reversed sealing rune, and at the same time, Xue Zhen could sense that the rune on the black box actually appeared at that moment.

Soon, Xue Zhen completed the reversal rune, pushed it with his palm, Xue Zhen's figure quickly flashed back, and before the reversal rune touched the black box, he suddenly withdrew from the ten thousand zhang away, and the golden light in his right eye flashed again and again, plus Shen Nian and Zhi Xuan Tiancong, all of which were used on that weird black box.

The black box over there, the reversal runes collided, and in an instant, a spiral-shaped black mist rolled up around the black box, constantly expanding outward, and from it there was a kind of groaning sound of exhaustion, suppressing, stretching, enjoying, mixed with all tastes, all mixed in it.

Ten thousand feet away, Xue Zhen heard this, his brows furrowed, but he did not retreat, continued to gaze, there was a Xuan composed of thick spatial laws, gradually extended, induced, a small whirlpool below gradually formed, Xue Zhen could barely see a figure flickering.

This figure is not a human figure, but the shadow of a strange beast, several zhang long, four-legged, with a tail, it should be the shape of a dragon, and the spiritual pressure released from it made Xue Zhen secretly startled.

"Half-step Demon Emperor?" Xue Zhen's heart flashed with such a voice.

"Roar!"

A huge cry similar to the dragon's chant came out of it, and then, this dragon actually broke through all the laws of space, and swam away to the sky, wantonly, twisting its head and swinging its tail, which was extremely pleasant, which could be captured by Xue Zhen.

At this time, Xue Zhen completely saw such a dragon, and carefully identified the weirdness of the skull, a kind of curved scale armor that appeared on the body armor, and it was a rare dragon, the Demon Skull Moon Scale Jiao.

This Jiao was in mid-air, high in the air, and even swam to a hundred thousand feet of deep space, deliberately swimming, as if it had been trapped for many years, Xue Zhen looked at it, his face was tight, but he revealed a shallow smile in his heart.

After a long time, Xue Zhen has been watching above the sea level, and he can't sense the other party's malice for the time being, although he released it, Xue Zhen did not relax his vigilance because of this.

Finally, the demon skull moon scale Jiao seemed to have had enough, from hundreds of thousands of miles away, he teleported, constantly swimming back, and on the way back, the black smoke was misty, and he turned into a human form. (To be continued......)