Shi Feixuan was kind and kind. Early in the morning, he saw that although Du Yu pretended to be angry, he was not disappointed. He took the opportunity to take advantage of many beauties. His beautiful eyes were clear and crooked and smiled narrowly: "You guy must have a trick, so please come quickly."

Beauties such as Shang Xiuxun and others were also smart women. They immediately saw the clues. Shan Wanjing was even more unscrupulous, and her little pink fist made Du Yu's face swollen.

Du Yu could not resist the pink fist fights of the beautiful women's soldiers, and immediately smiled bitterly: "Where do I have any idea? It's obvious that I have an inadvertent way, so I decided to find another way."

Shi Feixuan was indeed a talented person. After hearing Du Yu's words, he slapped his beautiful legs and said, "Feixuan understands! You are indeed a cunning person like a ghost. You even use the plan to secretly repair the plank road and secretly overcome Chen Cang!"

Du Yu's face turned red and he coughed, "Fairy, don't talk nonsense. I am the most honest person in the world."

The girls asked hurriedly, but Du Yu blinked and pointed at the outside of the city: "Time is precious, let's go outside the city to do the plan to seize treasures."

He slipped out of the city in disguise and summoned Wang Yuyan. The two of them whispered and chatted, lingering on the banks of the Wei River for a long time. Wang Yuyan took out space tools such as sextant, rangefinder, and other space tools, and also took out the mechanical learning works given by Lu Miaozi, as if measuring something.

The girls never understood what the couple was doing, only Shi Feixuan smiled and said nothing.

Shang Xiuxun finally couldn't help but be curious, hugged Shi Feixuan's slender waist and giggled: "Why don't you tell us what's going on with these ordinary people, right? With our intelligence, we can't guess what's going on when the treasure house is captured, but we don't know what's going on."

Shi Feixuan looked at Du Yu's back and sighed: "This person is indeed a genius. Even Feixuan, when she saw Li Shimin's army advance outside the city, was coveted by the demon gate in the city, and the Dugu family was guarding the mansion to death, she could not find a breakthrough. But he easily solved the matter."

The girls were extremely interested in Yuwen Yu. Naturally, they surrounded him and listened to Shi Feixuan's great opinions.

Shi Feixuan lifted up the beautiful hair in crystal clear ears. The grace of that moment, even Shang Xiuxun, Fu Junyu and Shan Wanjing, who were of stunning heights, was also extremely stunning.

She said slowly: "First of all, Li Shimin will attack outside the city one day. Yuwen Yu once told me that Li Shimin also knew the secret location of Yang Gong's treasure house, so he would definitely send everyone in the Demon Sect to step forward. Go around the Dugu Sect's mansion, closely monitor any possible excavation behaviors to prevent Yuwen Yu or Dugu Sect from excavating Yang Gong's treasure house. Isn't it right?"

The women nodded, but Shan Wanjing raised objections: "Isn't Li Shimin afraid that everyone in the Demon Sect will betray and transport Yang Gong's treasure house in advance?"

Shi Feixuan smiled and said, "I'm not afraid. It is precisely because many factions of the Demon Sect have sent experts to come and guard each other, but no one can dominate the treasure house. Besides, it's only one day before he attacks the city. There is only one evil emperor's relics. People in the Demon Sect can never work together to discover them."

"Let's talk about Yang Gong's treasure house, the main storage of weapons, food, gold, and the people of the Demon Sect have no interest in these heavy things, and they have no ability to transport them out of the city."

"On the other hand, no matter what Yuwen Yu said, as long as the mansion is mentioned, the Lonely Valve will think of Yang Gong's treasure house and strengthen its defense."

"Since that's the case, Yuwen Yu simply played a trick to repair the plank road openly and secretly overcome Chen Cang." Shi Feixuan gave Du Yu's back charmingly.

"He simply indirectly told Dugu Valve that asking for this mansion would be equivalent to leaking the secret of Yang Gong's treasure house under the mansion to Dugu Valve. What would you do if you guess Dugu Valve would do it?"

"Then You Chuhong will definitely make every effort to strengthen her vigilance and prevent anyone from discovering the treasure house." Shan Wanjing said.

"Yes! As long as the city is not broken, You Chuhong will never let anyone discover the treasure house. Whether it is Yuwen Yu, Li Shimin, or even the Demon Sect!" Shi Feixuan smiled and said, "You Chuhong is a lifetime old man in the world. With the reputation and financial resources of the Dugu Fen and her connections, you will definitely find a large number of masters in the martial arts world to help defend the fist. Even if the Demon Sect wants to break through the defense net of Dugu Fen in his mansion, it is not easy to get close to the treasure house. Even if everyone is on guard, he wants to get close to the treasure house at this time, so as to grab it as soon as possible. In this way, it will trigger fierce fire and conflict between the two sides."

The girls nodded one after another.

This is a reasonable guess.

Anyone who knows that under his home is Yang Gong’s treasure house will not surrender, let alone the Dugu Far that ruled Chang’an? You Chuhong will definitely use all the trump cards in his hand to defend and prevent the Demon Sect from entering the treasure house.

"But in this way, how can Du Yu discover that treasure house? If you wait after the war, the Dugu family will definitely break their promises." Fu Junyu was curious.

Shi Feixuan looked at Du Yu and Wang Yuyan, and used Lu Miaozi's works and rangefinder together, muttering and measuring, and her beautiful cherry lips and small mouth raised an attractive arc: "You know, Yang Gong's treasure house was secretly built by Yang Su to rebel against Emperor Wen of Sui. When Lu Miaozi died, Yu Wen Yu happened to be by his side. If I guessed correctly, the strategic significance of the Yang Gong's treasure house was not just as simple as storing. Instead, when Emperor Wen of Sui attacked, Yang Su could escape from a secret passage in Chang'an City, or after he successfully launched an incident, he counterattacked the secret passage in Chang'an. That is to say, "

"The Yang Gong's treasure house is not just a secret passage for Dugu Valve, which can be entered!" Fu Junyu slapped his thigh and exclaimed.

"Yes! Yuwen Yu, a treacherous guy, had already made a secret passage outside the city and built a solid castle and dug Yang Gong's treasure house from the outside of the city, but he deliberately leaked it to You Chuhong, making her like a guard, defending one side of the city, preventing the possible secret digging of the Demon Sect and Li Shimin. The excuse for the Dugu Far was to build a castle to assist in defense." Shi Feixuan could hardly help laughing: "This person is really bad."

Shan Wanjing, Shang Xiuxun, and Fu Junyu had a brilliant look, staring blankly at Du Yu, who had finally determined his position, with a confident look on his face and was ready to summon the heart of the castle. At the same time, he shouted in a delicate voice and gritted his teeth and said, "The cunning thief who is killed in heaven, we are all deceived by him!"

The night gradually became deeper, and Du Yu waved his hand.

The Penglai Fairyland that had just absorbed Hou Xiaofeng, and the heart of the castle that had been successfully upgraded was getting bigger and bigger, suddenly appeared on the banks of the Weishui River that had been carefully measured.

Shi Feixuan, Shang Xiuxun, Shan Wanjing and Fu Junyu were the first time they saw Du Yu use this magical method. In an instant, a castle was built on the banks of the Weishui River. His beautiful eyes were wide open, and he couldn't close his mouth in surprise.

Among them, Shi Feixuan, the fairy beauty who practices the way of heaven, was even more heart-warming.

She had never seen anyone with such an immortal way, and a city flew out of thin air.

Unstoppable curiosity surged in Shi Feixuanfang's heart. The closer she got to Du Yu, the more she could not see through Du Yu's reality.

This man is obviously a lustful person, but he has his own unique set in military strategy, governing the country, and even practicing immortals.

From this person, Shi Feixuan felt infinite possibilities.

That is the closest possibility to the way of heaven.

Whether it is the Penglai Fairyland, the Immortal Cave, whether it is the True Dragon River Dragon, or the Flying City outside the Sky, this person can use countless immortal methods.

In this swallow dock, she could feel the legendary immortal Sumeru mustard seeds and the mysterious and mysterious realm aura.

An impulse surged in Shi Feixuanfang's heart.

Why not follow this person.

After following him, the process of practicing the way of heaven may be greatly accelerated.

Shi Feixuan was moved.

But Du Yu didn't realize it, walked to the edge of the castle and carefully looked at the land under the castle.

This place, according to Lu Miaozi's institutional science works and Wang Yuyan's institutional science attainments of level 7, was finally determined to be the exit of Yang Gong's treasure house.

In other words, Du Yu used the Heart of the Castle - Yanziwu to sit on his butt. No one except him would have thought of exploring Yang Gong’s treasure house.

Yang Gong’s treasure house can be called the three holes of cunning rabbits, and it is Yang Su’s trump card to protect his life.

At that time, Emperor Wen of Sui ascended the throne. Although he was very talented and had great governance, he was very suspicious of ordinary old people and took various measures to eliminate them one by one.

Yang Su followed Emperor Wen of Sui Yang Jian to fight south and north, and made great contributions repeatedly. He knew that he was deeply afraid of Emperor Wen of Sui, so he used his status as the commander-in-chief and, according to Emperor Wen's order, to supervise the construction of the Kyoto Chang'an, underground, secretly built his own treasure house of Yang Gong, leaving behind rebellious weapons, wealth and channels for the future.

Therefore, the Yang Gong Treasure House is not only a treasure land that hides wealth, but also a secret passage leading to the inside and outside of Chang'an. Chang'an was the capital of the Sui Dynasty. This is the real secret of Yang Gong Treasure House, which can be obtained by obtaining the world!

Just as the women were sighing around the city flying out of the sky, Du Yu smiled and said, "This time I went to the Dugu family mansion to do something big. I learned from Lu Miaozi's suicide note that the secret mechanism of Yang Gong's treasure house had been secretly adjusted by Lu Miaozi. He had already stole Yang Gong's treasure house from the story of the Rakshasa woman, and speculated that at least part of the secret of Yang Gong's treasure house had been leaked. So he personally came to Guanzhong to activate another set of mechanisms of Yang Gong's treasure house. Therefore, the Rakshasa woman had become a dead gate by entering the Dugu family's entrance, and was destined to have no good results. The mechanism that opened the passage outside the city was in the rockery in the Dugu family courtyard. I pretended to appreciate the mountains, rivers and pastors, stole into the rockery, opened the door of this side of the machine, and closed all other channels except this. In this way, we can enter from outside the city."

He pointed to the Yanziwu Castle that was rising from the ground and smiled: "In other words, except for the vertical underground passage of Yanziwu, all other passages have been set to be closed by me and all the mechanisms have been activated. The Magic Sect and Li Shimin don't come, and there will definitely be no good end when they come. The only entrance is pressed under us! Come on. Time is limited, so we quickly enter the castle, dig the passage overnight, and see what good things can be found in Yang Gong's treasure house." (To be continued) r580
Chapter completed!