Dao Xuan was pleased, but listened to Yang Yifei continue: "However, now that I have only one disciple in the line of Rejuvenation Peak, and I will soon marry to Dazhu Peak, I can be said to be alone." ”

"I won't live in the door for a short time, and the Rejuvenation Hall still needs to be taken care of, the Rejuvenation Hall is all over the country, and the network is unparalleled in the world, and it can also play the role of an intelligence network, which is very important to my Qingyunmen, and it cannot be lost."

After listening to Yang Yifei's words, Dao Xuan nodded in agreement and said, "Do you want me to arrange for a disciple to assist in guarding the town?" ”

Yang Yifei smiled and said: "That's not necessary, if you really want to rely on Qingyun disciples to guard, I'm afraid there will be no one left in the sect, don't worry, since I dare to open the Rejuvenation Hall all over the world, I naturally have my own support." ”

Dao Xuanjian said that he was also relieved, but it was also true, with the value of the elixir of the Rejuvenation Hall, there would inevitably be no fewer people and forces who had bad ideas.

But until now, I haven't heard of any major losses in the Rejuvenation Hall, which shows that its own strength is also not to be underestimated.

However, hearing Yang Yifei mention the word "intelligence network", Dao Xuan's heart moved, and he suddenly said: "Senior brother, I have something I want to ask my junior brother for help recently." ”

Yang Yifei said: "Now that it is clear that we are our own family, there is no need for the head to be so polite, if there is anything that needs the service of the younger brother, just as it is ordered." ”

Dao Xuan Lao was relieved, and said happily: "In this way, I will not be polite with my junior brother, it is like this, more than half a year ago, I received a message from the Burning Incense Valley, the demon sect demon haunted the Kongsang Mountain, I don't know why. ”

"I sent my senior disciples to inquire about the news, who knew that there would be no news from this time, more than two months ago, when Senior Brother Cangsong and Senior Brother Tian went to Liubo Mountain, I also asked them to investigate, but they also had no news."

"As the junior brother said, the Rejuvenation Hall is all over the world and has a wide range of contacts, so I want to ask the junior brother to help investigate one or two."

Yang Yifei said solemnly: "What's his name?" ”

Dao Xuan said: "Xiao Yicai." ”

Yang Yifei bowed his head and said, "Okay, I will order to go down and find out the whereabouts of Senior Xiao's nephew as soon as possible." ”

For Xiao Yicai, the ghost king didn't kill him, but sealed him and imprisoned him, such an important person, living is naturally more valuable than dead, this is a trump card that makes Dao Xuan cast a mouse.

The matter was agreed, and the two walked out of the room side by side and went to the Yuqing Palace, Tian Buyi and Cangsong were still waiting for the results in the Yuqing Hall at this time.

At this time, Cang Song was standing in front of the door of the Yuqing Palace, looking at the sun in the sky, and muttered to himself in a voice that only he could hear: "Time...... It's here. ”

……

In a remote place about 50 miles away from Qingyun Mountain, a row of 122 rocket launchers was quietly parked, with a total of 12 rockets.

The 122 mm caliber rocket launcher pointed diagonally into the sky, waiting for the moment to rise into the sky.

These 12 launchers, corresponding to the six peaks of Qingyun, are taken care of by two at the head of each peak, and each has to take 80 rockets.

Shooting Zhuyuan Yang Yifei has already been adjusted in advance, and all the disciples of the Ghost King Sect need to do is press the launch button, which is completely foolish.

Because Youji appeared in front of Zhang Xiaofan and Lu Xueqi, it was because she did not follow to fight Qingyunmen, but stayed here to preside over the overall situation.

She was standing on a hill at this time, looking in the direction of Qingyunmen, her eyes seemed to be in focus, and she didn't know what she was thinking.

A disciple of the Ghost King Sect looked at the incense that had burned to the end beside him, ran to Youji's side, and said, "Report to the Holy Envoy, the time has come." ”

Yuhime came back to her senses and said lightly: "Let's do what I planned!" ”

"Yes."

The man clenched his fists, then ran back to the artillery position, and said loudly: "Attention, the magic weapon from No. 1 to No. 6 is ready to be launched, and after the launch, the interval is ten breaths, and the No. 7 to No. 12 will be launched again." ”

"Listen to me, five...... Four...... Three...... Two...... One...... Launch. ”

Hearing his words, the disciples of the Ghost King Sect from car number one to car number six pressed the launch button one after another.

"Sneer......"

The rockets, which were more than two meters long and the thickness of an adult's calf, flew out of the launch tube one by one with tail flames, and flew into the air in an instant, heading towards Qingyunmen.

Many people think that MLRS are fired at the same time, but in fact this is a misunderstanding, which is not the case, if the rocket launchers are fired at the same time, the huge recoil generated must overturn the launcher.

Therefore, the rocket artillery must be launched one by one, and must be launched according to a certain time difference, otherwise the gas flow of the rocket launched in front will affect the normal flight of the rocket behind, and the lateral deviation of each rocket after deorbiting may also cause a collision with each other.

The use of interval continuous firing can balance the launch tube, reduce recoil, and reduce the degree of self-damage of the equipment.

The firing time difference is mainly determined by the time of the attenuation of the vibration display of the launcher, and the time difference between the two shells is generally about 0.4 to 0.8 seconds.

Based on this calculation, it generally does not take more than 30 seconds for 40 rocket launchers to fire 40 rockets at a time.

When the rocket was ejected, the Demon Sect army had already entered Qingyun Mountain, and with the topographic map of Qingyun Mountain provided by Cang Song, they almost didn't encounter any obstacles except for the high-end combat power on the road to touch the sentry.

The disciples of the Ghost King Sect were also divided into six, lurking on the periphery of the bombardment range of the Qingyun Six Peaks to stand by, and at this time, the poisonous gods had already rushed to the sea of clouds.

The abode of the disciples of Tongtian Peak is next to the sea of clouds, and when they reach this place, they can no longer hide, and there is no need to hide anymore.

The people in the Demon Sect were discovered by the Qingyun disciples, and in an instant, the shouts of killing were everywhere, and Dao Xuan and the others, who were discussing Yang Yifei's worship of the ancestor in the Yuqing Palace, and the specific matters of recognizing the ancestor and returning to the sect, suddenly changed their faces.

Dao Xuan Huo Ran got up and said in a deep voice: "Why is it so noisy? Chang Arrow, go and see. ”

"Yes."

Chang Jian jumped down from the Yuqing Palace, and ran quickly in the direction of the sea of clouds, within a certain range in front of the Yuqing Palace, the sword could not fly unless the first seat of the seven veins, so he had to run on foot.

Yang Yifei, Cang Song, and Tian Buyi followed Dao Xuan out of the Yuqing Palace, standing on the platform in front of the hall and looking in the direction of the sea of clouds.

The reason why the sea of clouds is called the sea of clouds is because it is shrouded in clouds and mist all year round, and it is impossible to see it from a distance.

But the four of them could also see that the various magic weapons were flashing at this time, and it was actually a fierce battle scene.

Tian Buyi said in disbelief: "Isn't it that after a hundred years, the Demon Sect has come up the mountain again?" ”

Yang Yifei frowned and said, "If it is really a Demon Sect, why did they rush to make a disturbance here?" Could it be that Qingyunmen is undefended on weekdays? ”

Hearing Yang Yifei's words, Dao Xuan and Tian Buyi were shocked, they also thought of the problem of the traitor at this time, but at this moment, where could they figure out who the traitor was.

"Boom, boom, boom......"

At this moment, several people saw that the six directions on the left and right suddenly burst into flames, followed by a violent roar from afar, and looking at the positions of those fires, it was clear that the other six peaks were the others.

Dao Xuan's face suddenly darkened.