After the arrows were shot, the wall that had hidden the arrow holes suddenly opened through the middle like a door.

Listening to the sound of the arrow wall rubbing against the ground when it was opened, Su Jiu felt that his whole ear was suffering. The monk already had a sharper hearing than ordinary people, and if it weren't for the fear that she would ignore any details, she would have turned off her sense of hearing a long time ago.

Su Jiu and Qiao Zirong walked to the door together, and as soon as the two stepped into the door, there was a sky full of yellow sand.

Qiao Zirong said in a low voice, "Desert?"

The corners of Su Jiu's mouth twitched slightly, "Where did the desert come from in the Black Dragon Prison, it is a trapped formation." ”

Su Jiu secretly wondered in his heart, this guy was not assimilated by Yun Huanling.

When Qiao Zirong heard that it was a phantom array, he was looking at this world where there was no yellow sand and yellow sand, and the whole person was a little dumbfounded, he probed with his divine sense, and found that he couldn't detect the boundary.

Su Jiu obviously realized this as well, "It's a superposition formation, if I'm right, it's still a fourth-level superposition formation." The space formation and the yellow sand trapping formation overlap together before they can be formed. I'll calculate the space formation, and you will calculate the yellow sand trapped formation, and try to calculate the formation in the shortest time. ”

Qiao Zirong looked at Su Jiu blankly.

Su Jiu turned her head, only then did she realize that the person next to her was not Yun Huanling, Su Jiu pursed her lips, what happened to her just now, obviously remembered that the person next to her was Qiao Zirong one moment, and the next moment she subconsciously regarded him as Yun Huanling.

But Su Jiu didn't bother much, maybe she was too tired? But this explanation, she thought it was funny.

Qiao Zirong watched quietly from the side, writing and calculating on the yellow sand.

A day passed, and Su Jiu finally calculated the formation eye of this large array, and the strange thing was that there was only one formation eye.

The two of them came to the so-called array eye with the yellow sand, and a strange feeling appeared in Su Jiu's heart.

But at this time, Qiao Zirong had already raised his sword and stabbed towards the position of the formation eye. At this moment, he seemed to see the Yun Dynasty.

Su Jiu's mind instantly cleared a little, and if the hallucination appeared once, he could think that he was too tired or absent-minded, but if he appeared twice, it was obviously a problem. It's just that it was too late when she wanted to stop Qiao Zirong.

At the moment when the eye was pierced, suddenly a storm of yellow sand wrinkled, mixed with tornadoes. It's so powerful that it can almost tear people apart.

Su Jiu pulled Qiao Zirong and quickly evacuated.

"I'm sorry, it was my mistake. After she took Qiao Zirong to a safe place for the time being, she said apologetically.

Qiao Zirong's state at this time was not very good. He shook his head and asked, "What the hell happened?" ”

"It's because my previous analysis was wrong, I didn't expect that there was also a first-order illusion and a hidden array mixed in the two fourth-order formations. ”

At the beginning, it was this hidden array that protected this first-order illusion, which caused her not to notice it, but who would have thought that the hidden array that had been lost in the Cang realm for a long time would actually appear here again.

Regarding the hidden array, she has only seen the books related to the formation, but it is all a brushstroke, what the specific hidden array looks like, no book has recorded it, this time I saw it with my own eyes,

If it weren't for the fact that she perceived something different from ordinary people, the other array mages would not know what was wrong with them even if they died.

Su Jiu suspected that the pseudo-array eye was deliberately arranged by the formation mage who designed this formation, if he couldn't guess the formation mage with the hidden formation, he would calculate a wrong formation eye like Su Jiu, and if the wrong formation eye was finally broken, the result would be the last formation that led to the superimposed formation, the Storm Killing Formation.

An already not simple formation, and then superimposed on a formation, the difficulty is no less than doubled.

Su Jiu's eyes dimmed slightly, Uncle Shi can break the sixth-order compound formation when the Jindan is in the Great Perfection, can't she break the fourth-order compound formation in the middle of the Jindan?

Thinking of his uncle, Su Jiu rekindled his fighting spirit! He is also a genius, who is worse than whom, and who can serve whom.

There is only a hidden array in this that Su Jiu has never touched, and this hidden array alone has been deduced for seven days.

However, in the process of dissolving the formation, she gained a lot, she thought that this time she came to swallow the sky in vain, after all, she couldn't bring out any good things, but she didn't expect to learn the hidden array that had long been lost here, the knowledge that existed in her mind, and the way of heaven shouldn't be taken care of.

Qiao Zirong watched anxiously but didn't dare to disturb, it was less than twenty days from a month, but Su Jiu had not been able to completely dissolve the formation, and every day Su Jiu had to scrap up the next day's foothold for a while, because their original foothold would be eroded by the storm the next day, so they had to leave early.

Finally, on the fifteenth day, Su Jiu performed the final formation.

Qiao Zirong was about to cry with joy.

Glancing at Qiao Zirong, Su Jiu silently turned his face, always feeling that this guy's was really more and more similar to Yun Huanling, and it was no wonder that he was able to mistake him at first.

Su Jiu and Qiao Zirong finally came to the final deduction position against the huge wind and sand, and the formation eye was still covered by yellow sand, but under the power of the frost and cold purple pole, her sword qi could still reach the formation eye.

The two of them only heard a "pop", the formation shattered, the yellow sand storm seemed to be pressed the pause button, the picture was frozen in an instant, and gradually disintegrated from the outside to the inside, and finally shrunk into five array discs and fell to the ground.

The Black Dragon Prison was still the same Black Dragon Prison, dimly lit, surrounded by Absolute Spirit Stones, except for the gate in front of them that didn't know when it would open, everything they had experienced was as if it didn't exist.

Su Jiu and Qiao Zirong stepped into the door together.

Today, they are greeted by rows of prison cages.

There are very few people who are locked up on the fifth floor by the Black Dragon King, and every time they walk through a few prisons, they can only see such a prisoner.

The prisoners seemed to have been locked up for a long time, and their expressions were numb. Even when I saw the living, I didn't seem too curious. As if he no longer cared about anything.

Among these prisoners were people from the merman clan and the snake clan, and until the end, these prisoners did not make a sound.

Qiao Zirong looked at all this in disbelief, and whispered to Su Jiu, "They don't seem to have been abused, but they seem to be lifeless." ”

Without waiting for Su Jiu to speak, a sneer rang out from the prison next to them, "You have lived here for thousands of years, tens of thousands of years, and it will be like this." Do you know what happened to the prisoners who kept their hope?"

They saw the merman who spoke, pointing to the prison next to him, and said, "Do you see the empty prison? After all, in our land, as long as you don't die, you will live forever, and I don't know whether these are blessings or curses for us. ”

Su Jiu looked at this merman and found that his silhouette was somewhat similar to that of the shark dust.

"You are from the Imperial Clan of the Shark Clan. ”

The merman raised his eyebrows and said, "The little girl has a little eyesight." ”

Su Jiu shook his head: "I've just seen shark dust." ”

When the merman heard the name, his body slammed into a slam and then he walked over in three steps and two steps, driving the sound of rattling chains, which made this unusually quiet prison a little more silent.

Just listening, the man anxiously asked, "Do you know Ah Chen, how is my son now?"