...

"That's right, brother is talented." Seeing Ou Chuyang so humble, Mu Wanqing shook her head and said.

Hearing this, Ou Chuyang smiled slightly, stretched out his fingers and shaved Mu Wanqing's pretty nose, and said lovingly: "You can just say it."

Pretending to be reluctant, Mu Wanqing wrinkled her nose and said coquettishly: "Bad brother."

"hehe."

Ou Chuyang did not feel inappropriate because of his actions. After getting along for a year, the relationship between the two had already gone a step further. Although the last layer of window paper had not been pierced, there have been countless small actions like this intimate. The two of them had been enjoying it naturally without feeling embarrassed.

Looking up at the sky, the two of them realized that the sky was already bright. Thinking that it took them all night to understand the power of this sword, Ou Chuyang was a little surprised. However, before he could recover from the realm of this sword, something suddenly trembled on his waist.

After a moment of silence, Ou Chuyang took off the transmission crystal card from his waist, and a trace of soul power penetrated, and then he smiled excitedly.

Having been observing the changes in Ou Chuyang's expression, Mu Wanqing wondered: "What's wrong? Brother Ran."

Upon hearing this, Ou Chuyang did not answer directly, but instead showed a mysterious smile and said, "Hehe, it's time for us to go back."

"OK."

When Mu Wanqing heard this, she laughed excitedly. Thinking about the hard work in the green mountains and clear waters this year, even this girl who has always liked nature was a little bored. Now she heard that Ou Chuyang is finally going to end this hard work and return to Dark City. Of course, the former was very happy.

"I'll let you stay with me for so long, and you'll be miserable. Let's go." He looked at Mu Wanqing with care and Ou Chuyang said apologetically.

This time, Mu Wanqing did not speak, but looked directly at Ou Chuyang with that kind of smile, and slowly shook her head.

So, the two people who lived deep in the Xilian Mountains for a year finally turned into two streams of light and left this steep mountain.

Dark City.

Today, the Dark City has changed a different scene under the construction of a year.

Under the deliberate request of the Ou Chuyang Formation Map, the towering city wall has been rebuilt to a height of dozens of meters. Facing the southern end of the continent, a solid gate made of bronze and cold iron stands tall. The width of this gate is enough to allow ten riders to enter in parallel.

Within the city wall, nine copper pillars stood solemnly and were distributed in nine corners of the city. The golden light burst out, illuminating the entire darkness very brightly. At this moment, the streets of the Dark City have been changed to the solemn North and South Avenues and the east and west roads. Houses gathered in a row, surrounded by a circular palace in the center as the center. At this time, if someone who has a little knowledge of the method of the formation is looking down from the sky, it is not difficult to find that under such a layout, it actually implies the principles of the five elements and the great way of the sky. It can be seen that such changes took a lot of effort to achieve it.

Walking slowly on the street, Ou Chuyang looked at all this with satisfaction and nodded secretly.

Beside Ou Chuyang, an old man looked at the changes in Dark City in surprise, looking unbelievable.

This person is the original Lord of the Dark City and the most powerful existence behind the Dark City: Qin Yu, the God of Mercenary.

Since the Xilian Mountains learned the martial arts of Jue Shuang, Ou Chuyang received the news from Zijing with the transmission crystal card. When he learned that the dark construction had been completed, Ou Chuyang and Mu Wanqing rushed back without stopping.

During this period, Ou Chuyang also found Qin Yu and invited him to return to Dark City with him to see the changes here. By the way, there is something that Qin Yu must do to complete today.

"Senior, what do you think?" Ou Chuyang seemed to be very satisfied with his masterpiece and asked with great interest.

Qin Yu was still in shock, and nodded subconsciously and sighed: "No, right. I didn't expect that the king formation had reached this level. It was the first time I saw this formation. It would be better for you to learn this level."

Upon hearing this, Ou Chuyang's expression tightened and said sadly: "Oh, how can I reach the level of my master now? If it weren't for him~"

Speaking of this, Ou Chuyang was a little choked. However, Qin Yu spoke out and comforted him: "It's okay, isn't Wang Zhen dead now? I believe you will have a way to resurrect him."

Ou Chuyang did not hide the shocking battle of Liehuo City. He told Qin Yu everything except his secret martial arts. He knew that Qin Yu was there at that time, and it was unnecessary for him to conceal this. If he did not be honest with each other, he might even attract Qin Yu's disgust.

Nodding silently, Ou Chuyang shook off the sadness in his heart and said seriously: "This array is called the Nine Transformation Heavenly Memorial Formation. It is one of the strongest formations that the master has integrated into many powerful formations. At present, the method of the formation world that the younger generation has seen is still short and cannot fully exert the power of this formation, so I asked the senior to come and help."

"Oh? I haven't heard of this." Qin Yu was stunned when he heard this and asked, "The layout of the formation world is done by the formation cultivator. Can you ask others for help?"

Ou Chuyang shook his head and sighed, saying embarrassedly: "Senior, I don't know that this formation is too powerful. I can only lay down the formation. As for starting this formation, I must have strong internal energy. I believe I do not have this ability yet."

"I can't even do you?" Qin Yu looked up and down in surprise. From the beginning when he saw Ou Chuyang, the former had already felt Ou Chuyang's strength. In Qin Yu's heart, a level 6 martial maniac was enough to do a lot of things. But he didn't expect that even Ou Chuyang could not activate this formation world.

"How much strength does that require?" Qin Yu asked in surprise.

This time, Ou Chuyang did not say it explicitly, but made a gesture of invitation, leading Qin Yu to the circular palace in the center of the Dark City.

At this moment, the crowd was already full of people in the hall. These were powerful people from the four major cities. When they learned that the dark formation was about to start, everyone rushed to come here, intending to witness this historic moment with their own eyes.

Seeing Ou Chuyang and Qin Yu arrive, the originally sensational hall suddenly became quiet. Reverent eyes gathered from all directions and gathered on Ou Chuyang and Qin Yu.

With a faint smile, Ou Chuyang led Qin Yu to a platform in the middle of the hall.

The five crystal cores on the platform, which were filled with dazzling brilliance, were suspended quietly there, scrambling to each other to exude surging spiritual energy. Without having to feel it carefully, everyone could tell that these five crystal cores were the spirit crystals from the seventh-level spirit beast.

The five seventh-level spiritual crystals are composed of five attributes: gold, wood, water, fire and earth. Such a work is not small. Surrounded by the five spiritual crystals is a stone tablet about half a meter high. This tablet seems ordinary, but it is forged by cold iron and fine gold, and is inlaid with a crystal core that is unpretentious.

Seeing this scene, Qin Yu pointed at the five spirit crystals and asked, "What you are taking here is to create such a thing?"

Upon hearing this, Ou Chuyang nodded with a smile.

"What's the use of this?"

Ou Chuyang smiled mysteriously and did not answer. He suddenly turned around and said to Zijing: "Sister Zijing, are the people from Zhantang ready?"

Your Highness, Zijing walked out slowly and said respectfully: "Return to the sect master, the eight thousand warriors in the War Hall are ready."

"Very good." Ou Chuyang listened and nodded in appreciation. Looking back at him, Ou Chuyang said to Qin Yu: "Senior, please put your hand here. Then instill the internal energy in it." Ou Chuyang pointed to the colorless gray crystal on the stone tablet.

Qin Yu hesitated for a moment, finally put his hand on it. As the internal energy surged, five spirit crystals suddenly slowly rose into the air and spun on their own. At the same time, Qin Yu only felt a huge suction force pumping his internal energy clean.

In horror, Qin Yu used all his strength. Suddenly, everyone felt a vast energy that had never seen before surged out of Qin Yu's body.

The Nine-Turn Heavenly Secret Array has finally been activated.

The internal energy came out of the body and rushed towards the unscrupulous gray crystal core. After a long time, the crystal core showed a faint light. At this time, dense sweat had already oozed out of Qin Yu's forehead, and his look of horror turned solemn involuntarily.

Ou Chuyang had already stepped down from the platform, his plain eyes faintly showed a hint of excitement. While looking directly at the old man and the crystal core, his mouth unnaturally bent a curve.

"It seems that there is nothing wrong with guessing. This old guy's strength has reached the level of the God of Martial God." He said in his heart, and Ou Chuyang secretly rejoiced at his guess.

In fact, after seeing Qin Yu for the first time and fighting with him, Ou Chuyang already felt that the old man's strength was not a Martial Saint. Just imagine, could he easily deal with a few people close to the Martial Saint with just one hand, or could he be at the Martial Saint realm?

Since he was not a Martial Saint, only the Martial God could do it. So Ou Chuyang positioned Qin Yu's strength at this realm. Therefore, when planning the Nine-Turn Heavenly Secret Formation, he deliberately increased the area of ​​the formation that could have controlled the Dark City to a forest outside the Dark City. In this way, it was naturally impossible for him to activate the Dark City. With this in mind, he deliberately used this method to explore Qin Yu's background.

Qin Yu did not disappoint him. The old man who had lived for hundreds of years was the god of mercenary who had been retiring for a long time. The former had naturally entered the realm of the God of Martial Arts. The powerful internal energy output confirmed Ou Chuyang's idea.

The colorless gray crystal was still attracting Qin Yu's internal energy. A little bit of light flashed, although it was not very eye-catching, but it was clearly visible. After a long time, the colorless gray crystal seemed to be replenished by the internal energy. Suddenly the light burst out. In the flow of light waves, the powerful internal energy turned into five heat flows and overflowed from the gray crystals, and began a visible connection with the five spirit crystals rotating in the air.

At this moment, bursts of exclamations suddenly came from outside the hall, and the shouts emerged layer by layer like a tide, filling the hall in a blink of an eye.

The powerful men who were still looking at Qin Yu in shock suddenly heard a cry. They thought something had changed, so they looked out of the hall.

Seeing this, Ou Chuyang explained in a deep voice in order to avoid the panic of the strong men: "Ou Pan, the Heavenly Secret Formation has been activated, and the spiritual energy of heaven and earth is for me. Now there are 8,000 warriors outside the War Hall, which can calm the people outside. Everyone only needs to wait for a while before they can."

After receiving Ou Chuyang's explanation, everyone's hearts slowly lowered, let out a long sigh, and turned their eyes to Qin Yu on the platform again.

At this time, the gray crystal had become a treasure crystal with flowing light, and the flashing light became more dazzling. As the vast energy began to emanate from the treasure crystal, Qin Yu's straight body actually trembled slightly.

Seeing this, Ou Chuyang's mind tightened. He knew that the most critical moment for the formation to start was already here. Qin Yu used all his strength to output, but he only charged the gray crystals with energy, just like charging the battery. At this time, it was the time to replenish the energy and then release the five spirit crystals outside to trigger.

The most taboo thing now is someone to disturb you. In order to prevent it, Ou Chuyang turned around and made a booing gesture. Qin Yu on the stage seemed to have discovered the key point of the incident. He stomped his feet gently, and the slightly intermittent internal energy suddenly surged up, and the unparalleled energy actually became full again.

Time passed little by little, and as the energy surged, everyone's hearts also rose and looked extremely nervous.

After a long time, Qin Yu's solemn expression on the stage suddenly eased and he suddenly burst into laughter.

"Haha~ Wang Zhi, I underestimate you. I want to see how much internal energy you can have in this Tianji Formation."

The wild voice spread throughout the hall, buzzing the hall. Several roars passed by, and immediately aroused the rising emotions of the people.

"It's so powerful. What's the realm?"

"Martial Saint? No."

"Is it the God of Martial Arts?"

Hearing the whispers of the strong men, Ou Chuyang frowned, but this time he did not make any noise to prohibit it. While looking at the heroic Qin Yu, Ou Chuyang was evaluating the energy in the treasure crystal.

Looking directly at the crystal core of the light flowing, Ou Chuyang did not dare to relax at all. Among the people, he was the only one who understood the formation world and knew better than the Nine Transformation Heavenly Secret Formation. As the array eye of the formation, Ou Chuyang searched for a long time but couldn't find a suitable treasure to replace it. Finally, he found this strange crystal in Qin Yu's spiritual ring.

Ou Chuyang, who possesses the Great Spirit Transparency Technique, discovered the extraordinary aspects of the crystal through the sensing of the power of the soul. Although he couldn't call it for a reason, he knew that there was nothing better in his hand than this crystal at the moment.

So he took the crystal from Qin Yu and took five level seven spirit crystals he had treasured for many years, which made him sure of the array eye.

However, he didn't know what this crystal was, and he was afraid that Qin Yu would damage the crystal with all his strength. Ou Chuyang kept staring at the crystal.

A matter has its critical point, and a crystal is no exception. Although this crystal is extraordinary, the internal energy it can carry is also limited, and only Ou Chuyang, the energy he can find is energy.

Staring at the light on the crystal, Ou Chuyang became more and more nervous. Suddenly, a very small light in the center of the crystal with the light waves flowing, immediately alarming Ou Chuyang who was paying attention.

"Enough."

A loud shout sounded like a thunder in the hall. The powerful men who were fully focused were startled by Ou Chuyang's loud shout and looked at him one after another. At this time, Qin Yu was also stunned for a moment and retreated his hand.

"Buzz~"

A stunning buzz rang by the ear bite, causing everyone to subconsciously cover their ears.

Ou Chuyang also made the buzzing sound dizzy, but he was still responsible for controlling the formation and could not stop at all.

Holding the stinging pain in his soul, Ou Chuyang flew from His Highness to the platform. When the two-hand seal was formed quickly, Ou Chuyang reached out to his fingers and quickly tapped his forehead. Then, a purple air overflowed from the purple electric mark on his forehead, forming a small purple light ball on his fingertips.

As soon as the light ball appeared, Ou Chuyang's heart came to his mind, and his fingers were heavily pointed on the crystal core.
Chapter completed!