I Have An Impenetrable Fortress

Looking at the expansion and upgrading needs of the 7,000 points of experience, Zhang Dongyun rubbed his eyebrows with a headache.

Fortunately, I had saved some money before.

Before the fifth upgrade, he had accumulated a total of 6,700 points in guarding missions.

After spending 5,000 points, there is still 1,000 points remaining, plus the 1,000 points contributed by Hong Xiao this time, the current total is already 2,000 points.

As long as I accumulate another four thousand three, I can successfully reach the standard.

I hope that more heroes will come to subdue demons.

Zhang Dongyun's favorite now is an opponent like Baima Academy.

Of course, although Gao Zheng and the others did not contribute experience points, they did not make Zhang Dongyun busy.

Needless to say, the Wuwai Jiangshan carried by Wutian Peak Elder Wang Ning is a good treasure.

Although it was stabbed by Zhang Dongyun's finger, what he broke can be repaired right now.

In the main hall, Zhang Dongyun waved his hand, and a cloud of mist appeared in front of him.

It's just that the clouds and mist are floating, and it looks like they are going to be fragmented.

Zhang Dongyun took a breath, the clouds gathered together, and the next moment, he returned to his normal appearance.

In the hazy mist, it seems that there is another world, a world of its own.

Zhang Dongyun nodded in satisfaction and put it away.

Then, another thing appeared in front of him.

A scarlet fruit.

Inside the fruit, there seems to be light flashing and jumping.

The name of this fruit is Xuanyuan Fruit, which originated from the hand of Gao Zheng, the second son of King Qi.

Gao Zheng, Wang Ning, Yan Sheng and others were captured alive by Zhang Dongyun, and some of the treasures he had worked so hard to accumulate fell into Zhang Dongyun's hands.

Among them, the thing that most aroused the interest of City Lord Zhang was this Xuanyuan fruit.

This fruit can greatly increase the physical qi and blood of a warrior.

Even if it is taken by a martial artist with a high level of cultivation, it can still have an effect.

It's just that this Xuanyuan fruit is extremely rare, and it is almost extinct in the world.

Fortunately, after the fruit is picked, it can be preserved for a long time, so that a few fruits can be passed down in the world.

It's just a pity that fruit trees are not easy to grow, and even if there are tree species, it is difficult to cultivate and plant them.

Gao Zheng practiced martial arts and Confucian classics together, and both reached the seventh level.

He ordered his subordinates to spend a huge amount of money to buy it everywhere, and finally got such a Xuanyuan fruit by chance.

Gao Zheng is quite ambitious, hoping to use the power of natural materials and earthly treasures to help him break through to the eighth realm of martial arts as soon as possible.

He was not in a hurry to take Xuanyuan Fruit, he still hoped to collect other medicinal materials and take them together in order to achieve success once.

Of course, this fruit is now in Zhang Dongyun's hands.

For Zhang Dongyun, this thing is not bad, it can help him and further speed up the improvement of his cultivation level.

It took him several months to go from the fifth realm to the sixth realm.

For martial arts practitioners, such a speed is naturally shocking.

But for Zhang Dongyun, he is still dissatisfied and hopes to improve his real cultivation strength faster.

With this Xuanyuan fruit, it can save him some time.

He didn't need to hesitate like Gao Zheng, after all, he was now at the sixth level, and his cultivation level was one level lower than Gao Zheng's, so taking the spiritual fruit directly would also have very good results.

Zhang Dongyun ate the Xuanyuan fruit three times, five times and two times.

The remaining cores were used by him to plant.

Others have tried their best and spent a lot of resources, but they have not been able to successfully cultivate Xuanyuan fruit trees that can bear fruit.

But for Invincible City, all of this is just a matter of effort. As long as Zhang Dongyun is willing, it doesn't take much time for the seeds to germinate, grow, and bear fruit.

This is of great help to the vast majority of martial arts practitioners in Chang'an City.

However, there is no such thing as a free meal in the world.

If you want to get the reward of Xuanyuan Fruit, you must make certain meritorious deeds.

In the Tianshu Hall, Mr. Wu Yun, who was projected by Zhang Dongyun, temporarily detained the captives without interrogating them immediately.

The person in front of him at this moment is Han Zhe, the elder of Dahe Longmen.

"For the past two months,

Thanks a lot. "Mr. Wu Yun said slowly.

His gentle attitude made Han Zhe secretly terrified.

"Don't dare, dare not."

Han Zhe quickly said: "Sir, I really appreciate the prize. Thanks to the blessing of Chang'an, Dahe Longmen was able to be preserved. I will serve Chang'an. I am afraid that I will not do my best. I can successfully complete the task entrusted by my master. My wish is enough."

Mr. Wu Yun shook his head slightly: "If you have meritorious service, you will be rewarded, and if you have done wrong, you will be punished. This is the rule established by His Majesty for Chang'an. You have made all the contributions and hard work, so you should naturally be rewarded."

As he spoke, he spread his palms, and a vermilion fruit appeared.

"Xuanlingguo, you haven't seen it, but you should have heard of it." Mr. Wu Yun said.

Han Zhe took a deep breath, then nodded: "Yes, I have heard about it."

For warriors all over the world, Xuanling Fruit is well-known.

Han Zhe has naturally heard of it.

He had no doubt that Mr. Wu Yun had the real Mysterious Spirit Fruit in his hand.

Although this item is rare, Han Zhe is not surprised no matter what Changan reveals now.

"Given your heart, you now have two choices."

Mr. Wu Yun said: "First, it is this mysterious spirit fruit, and second, this old man here has a martial arts internal training method."

Hearing this, Han Zhe felt even more uneasy.

Is it because the other party treated him so preferentially because he knew something he shouldn't know and heard things he shouldn't have heard?

Han Zhe opened his mouth, but couldn't make a sound.

Seeing this, Mr. Wu Yun suddenly smiled: "What are you afraid of?"

"I'm here..." Elder Han, who was used to seeing strong winds and waves, felt a chill run down his back at this moment.

"You also said just now that the Dahe Longmen takes refuge in Chang'an, and you serve Chang'an with all your heart and soul."

Mr. Wu Yun said indifferently: "Since this is the case, of course you know what to say and what not to say, what to do and what not to do, so there is no need for me to say anything, right?"

"...Yes!" Han Zhe was excited all over, and hurriedly said: "What Mr. said is exactly!"

Mr. Wu Yun smiled, and put Xuan Yuanguo aside: "Chang'an will never treat people who do things well, so this is the reward you deserve, what are you thinking about?

If the old man doesn't trust you, he can slap you to death and it's over, so why talk nonsense with you? "

Although his words were frightening, Han Zhe relaxed instead.

"My master taught me that just now I was just thinking wildly and judging the belly of a gentleman with the heart of a villain."

Han Zhe submissively bowed to Mr. Wu Yun: "Sir, I am trustworthy, and I will never disappoint Your Majesty and Mr. As Mr. said, I know what I can't say and what I can't do. If there is any violation, there will be a thunderbolt!"

"Very good." Mr. Wu Yun nodded in satisfaction.

He tapped his fingers on the table next to him.

Han Zhe had completely calmed down at this moment, and instead of looking at the Xuanyuan fruit in Mr. Wu Yun's hand, he asked: "Dare to ask, sir, can I pass on the mental method passed down to my fellow disciples?"

"If you choose the mental method, then this mental method will not be rewarded to you personally, but to reward Dahe Longmen with your achievements." Mr. Wu Yun said.

Han Zhe didn't have any hesitation: "The junior chooses the inner strength method, please complete it."

Mr. Wu Yun smiled, as if he was not surprised by this.

The Xuan Yuan fruit on the table disappeared, but he pointed at the other party's eyebrows.

Han Zhe's mind was blank at first, and then he felt as if he was in an endless ocean.

"The name of the heart is the vast sea."

The next moment, the scene in front of his eyes returned to its original state, and Mr. Wu Yun's voice came from his ears: "All rivers should enter the sea, and big rivers are no exception."

Mr. Wu Yun withdrew his fingers, while Han Zhe stood still.

After a long while, he woke up like a dream, Han Hai's thoughts had been engraved in his heart.

But if he wants to comprehend it thoroughly, he still needs to work hard in the future.

"Mr. Xie for your advice." Han Zhe saluted Mr. Wu Yun again.

Mr. Wuyun smiled and watched him leave.

Han Zhe returned to his residence and rested for a while, when suddenly someone came to visit him.

After opening the door, it turned out to be Shang Jie, a fellow apprentice.

"Senior Brother Han, are you back?" Shang Jie smiled and said, "I haven't seen you for two months. I heard that you are back. Let me come and see."

"Junior Sister Shang." Han Zhe nodded.

"How is the errand going?" Shang Jie asked.

Han Zhe said calmly: "It's over."

Seeing that he didn't take the initiative to narrate, Shang Jie didn't ask further: "Anyway, it's good to come back safely."

Han Zhe nodded, never mentioning what he saw and heard along the way, all rotten in his own stomach.

He just silently wrote the essence of Han Hai's mind: "This is Chang'an's reward, Mr. Wu Yun passed it on to our sect."

"Aren't you alone, Senior Brother?" Shang Jie was pleasantly surprised.

Han Zhe smiled: "I am a disciple of Dahe Longmen, and the meritorious service I have made naturally belongs to Dahe Longmen, and so are the rewards. This is what Mr. Wu Yun said. Don't worry, Junior Sister Shang."

"It is indeed more subtle than what I have learned." Shang Jie nodded after reading it.

Han Zhe said with emotion: "Yes, we came to Chang'an at the beginning, and it was really the right time!"

Everyone in Dahe Longmen was pleasantly surprised, and Zhang Dongyun saw it.

He smiled slightly, and his attention spread from the immediate range to the distance.

This time the expansion of Chang'an City, the size of the space in all aspects, once again expanded four times together.

The area covered by this world has skyrocketed sixteen times.

After five consecutive upgrades and expansions, each with a 16-fold increase, the scope of Invincible City has changed from the earliest small city of 1.5 square kilometers to the current territory of more than 1.57 million square kilometers.

[City owner: Zhang Dongyun

Current range: 1,024 kilometers from east to west, 1,536 kilometers from north to south, 512,000 meters above, and 512,000 meters below ground

The scope of the city wall: 256 kilometers from east to west, 384 kilometers from north to south]

To be precise, the total area is 1,574,464 square kilometers.

It is more than two thousand miles from east to west, and more than three thousand miles from north to south.

Most of Longbei County and half of Longnan County, together with most of Longling Mountains, are all within the scope of Invincible City.

The coverage area of ​​the third outer city alone is close to 100,000 square kilometers.

With such a huge invincible range, the influence of Chang'an City can already be expanded to the surrounding areas.

Needless to say, Hexi County in the west.

To the north, not to mention the remaining half of Longbei County.

On the contrary, Yunzhong County, which is heading east, and Longnan County, which is going south, must now start to learn from Hexi and Longbei to experience what it means to change the sky.