The letter was not very long, just a few hundred words, and a long attachment.

After reading it once, Yun Yi slowly closed his eyes. With his ability, as long as he has read it, he can record it all in his mind. Although his eyes were closed, in his mind, it seemed as if a girl was whispering the few words in the letter, over and over again.

"Mr. Yun......"

Luo Hua on the side couldn't hold back, he urgently wanted to discuss with Yun Yi how to have the strongest strength in the shortest possible time.

Luo Hua knows very well that his age is not young. After the New Year, he will be almost 100 years old. With his cultivation of only the seventh level of the day after tomorrow, he will only live to be two hundred years old at most. The Winged Federation is not very strong, and it is undoubtedly wishful thinking to fight against the Dragon Slayer with its current strength. Just from the surface, more than a dozen countries were able to obey the orders of the Dragon Slayer Society and completely encircle the Chu and Tang fleets at the mouth of the Canglang Pass, which can show the strength of the Dragon Slaying Society.

If you want to defeat the Dragon Slayer Society, the difficulty is probably higher than that of the Unification Northern Universe.

He didn't want to wait for his old age to die before he had saved the Lord from the Dragon Slayer. When the British Wing Federation was established, Luo Hua had already decided to guard the Lord forever for the rest of his life.

He didn't know what kind of treatment Sakura would be treated at the Dragon Slayer. For him, every minute is torture now.

If you want to rescue [Sakura], with his ability, even if he lives for another hundred years, I'm afraid he won't have that strength. If you want to successfully save [Sakura], you must use the power of the man in front of you.

Long......

Yun Yi slowly opened his eyes.

Luo Hua was about to speak, when his face suddenly changed, and a crisp crackling sound came from his ears. Carefully identify, it turned out to be from the young man in front of him.

"This ...... Is this a breakthrough in martial arts? ”

Luo Hua's expression was extremely shocked, although his martial arts cultivation talent was not high, he was often able to see others break through. The Authority has cultivated hundreds of extremely talented teenagers in martial arts, and he can often see the scene of those teenagers breaking through. However, those scenes are not worth mentioning compared to what is in front of them.

In an instant, Luo Hua felt a chill all over his body, and he suddenly found that the air around him was flowing at a high speed.

With the cloud wings as the center, it seemed to form a huge and powerful vortex, sucking all the air around him into his body. Gradually, the attraction coming from the whirlpool became stronger and stronger, and the howling wind formed by the violent flow of air actually made Luo Hua feel unstable.

Suddenly, a rapid alarm sounded around him, and hurried shouts could be heard in the distance, judging by the footsteps, many people were rushing towards this side.

This is the Authority, which is the top priority of the Winged Commonwealth, and the defense force is naturally the most powerful in the country. As soon as the anomaly was discovered, the alarm sounded quickly, and the soldiers on the defensive mission quickly moved and rushed towards the location where the anomaly occurred. Luo Hua's expression changed slightly, although his martial arts were not innate, he also knew that when a master like Yun Yi broke through, the most taboo thing was that someone disturbed him.

He immediately moved, opened all the ventilation ducts in the room, and then turned on the light brain and quickly entered the command to connect the ventilation ducts in this room directly to the main passage. This allows Cloudwing to draw the material he needs directly from the planet's surface through the pipes, without causing damage to the interior of the Authority due to drastic changes in air currents.

"I remember that Mr. Yun's martial arts cultivation is the third level of congenital, what level can he reach after this breakthrough, I don't know if he can directly enter the fourth level of innate ability?" Luo Hua thought a little excitedly, in his opinion, the previous misia had an innate fifth-level cultivation, and he could protect the entire Gaia Empire. Then now that Mr. Yun has broken through to the fourth level of innate nature, wouldn't he be able to protect the entire British Wing Federation?

At this time, the footsteps outside were getting closer and closer.

Luo Hua immediately pushed the door out, closed the door of the room carefully, and personally guarded the door.

Soon, dozens of soldiers hurried over, and they were all a little surprised to see their chief standing there solemnly.

"Let's go back, there is nothing special, I strictly guard my post, today's matter is confidential, and no one is allowed to spread it!" Luo Hua immediately gave the order, and in the Authority, his words were the same, and no one dared to disobey his orders. Soon, the soldiers retreated in confusion, and no one talked about the strange thing.

The breakthrough of Yunyi continues.

At this time, a huge tornado appeared in the sky centered on the headquarters building of the Authority, and the lower end of the tornado was facing the main ventilation duct of the headquarters building. Countless amounts of air entered the room along the ventilation ducts, and when they entered Yun Yi's body, those substances that were useful to the martial artist would be trapped in his body, and other useless air would be expelled instantly. Obviously, the impact of Yunyi's breakthrough was too great, and although such a tornado would not cause damage to the surface of the capital star, how could such a spectacular scene not be seen.

Outside the Authority, countless people watched this scene in surprise and talked about it.

There are also reporters from various online media who hurriedly take the hovercar for interviews in mid-air.

At the same time, the government also sent a communication inquiry to Luo Hua, but Luo Hua prevaricated with the secrets of the management bureau and hoped that the government would intervene to prevent those media from reporting. The Authority is the most important department of the Winged Commonwealth, and the government naturally has to maintain it, and soon, a large number of people from various police stations are dispatched to surround the Authority and block out all the media reporters.

This time period was the eve of Luo Hua's invitation to Chu Tang and the high-level friendship activities of the Federation.

Including Lin Moxue, Xu Tianyuan and other high-level officials of Chu and Tang, as well as the federal president, marshal and others, were all in the capital star, and in the face of the sudden changes, no one knew what was going on. Lin Moxue vaguely guessed that it might be related to Yun Yi, but she didn't know what was going on.

After all, the breakthrough of the legendary high-level martial artist of the sixth level of the innate sixth, let alone watching, has never even heard of it, and no one knows what the breakthrough of the sixth level of the innate is like.

The violent tornado lasted for more than ten minutes, and the violent weather changes caused by it even affected the climate of the entire planet. According to the monitoring of the meteorological department, dozens of high and low pressure airflows in the north, northeast, southwest and west of the continent where the Authority is located have been attracted and moved towards the city where the Authority is located. If left unchecked, the city will be in a state of storms for months to come.

Of course, with the current level of technology, it is enough to control the movement of these air currents, which is not a problem for the Winged Commonwealth.

"Hoo ......"

In the room, Yun Yi let out a long breath and slowly opened his eyes. In an instant, two essences flashed in his eyes and quickly disappeared into his eyes. At this time, Yunyi's demeanor and temperament have undergone amazing changes, like a bright starlight, which is unforgettable. His skin exuded a glow as jade, standing there like a jade statue carved by a top master, whether it was the quality of his skin or the color, it would make countless girls jealous and envious. His eyes seem to be the brightest stars in the starry sky, just one glance, the whole person will be deeply immersed in it, fascinated by it, unable to extricate himself.

His whole person is like a god who has come out of a myth, and when ordinary people see it, they will immediately have the idea of bowing their heads and worshipping.

Observing himself from the mirror, Yun Yi smiled indifferently and shook his head.

He closed his eyes again, controlling the surging inner breath in his body. In a moment, when he opened his eyes again, the temperament of the whole person changed again, all the previous visions disappeared, standing there, it was just an ordinary young man, others could barely feel the surging breath in his body, but if the martial arts cultivation did not exceed him by more than two levels, it was difficult to judge his true cultivation level at all.

"I actually broke through directly to the innate seventh-level high-level ......"

Looking at his hands as white as jade, Yun Yi smiled self-deprecatingly: "It seems that Sakura's position in her heart is still very important." ”

In fact, Yunyi has not broken through for a long time. Of course, this was for a long time in terms of his own cultivation speed, and to other ordinary people, this speed was like a space shuttle in a leap. The last time there was a breakthrough, it was before the demise of Iseras, Yun Yi and Zhao Xiyue and Syrumis went to the Tower Shield Academy, and under the influence of Zhao Xiyue's singing voice in the academy, they broke through the demons in their hearts and broke through to the sixth level of innate in one fell swoop. After that, whether it was the fall of Iseras, the re-establishment of the Zhao Song Dynasty, the opening of the Golden Route, and several battles in the Northern Universe, they all had various effects on his state of mind.

Even without Sakura's letter, it won't be long before Yunyi can break through smoothly.

However, Sakura's letter was like an introduction, completely detonating Yunyi's long-term accumulation, and exploded in one fell swoop, breaking through several passes in a row, and directly reaching the innate seventh-level high level. In the top, it is the top level of the innate seventh, and once it breaks through, it is the eighth level of the innate level!

He hadn't seen a person from the eighth level of the congenital, and the person at the top of the seventh level of the congenital level, he had only heard of the old man named Gao Jin in the canopy.

Now he has surpassed the Taurus God General of the Dragon Slayer Society in martial arts cultivation. It may be difficult to face the Taurus Divine General again, but Yun Yi can still defeat the Taurus Divine General by relying on the suppression of cultivation.

"Sakura-chan, Sakura-chan, the gift you brought me is really rich."

He smiled to himself, looked at the messy room, and frowned slightly. Suddenly, dozens of white bands of mist floated out of his arms, grasping at the scattered furniture and utensils with extreme precision. In an instant, dozens of streamers rearranged the room. If it weren't for the fact that many of the utensils were broken and thrown away by Yunyi in the chaos just now, they wouldn't have been able to tell that this was the center of the maelstrom just now.

"Well, I have risen to the seventh level of innate nature, and my control over the release of internal and external breath has become more accurate. If you go back to driving the keyboard-type mecha now, under the dual control of fingers and internal breath, the combat effectiveness is probably much worse than without mind control. However, in comparison, the method of mind control is convenient and simple, and it is more promising. ”

After retracting the internal breath into his body, Yun Yi thought for a moment and took out an old-fashioned optical brain from his spatial device.

"Cloud Wing? Call me out at this time, is there anything you need my help with? ”

Evegelin asked curiously, glancing around.

Yun Yi took a deep breath and stared at the light brain in front of him: "I received a letter from Sakura before, and the attachment inside is attached to the formula for revoking the permission of artificial intelligence. Now, I want to ask you if you would like to try it and remove the control of the Dragon Slayer Society! I haven't tried this process, and it may be dangerous. So...... Would you like to give it a try? ”