After the plan to build a communication array was determined, Zhu An and Zhu Hanxu started to set up the arrangements directly.

Zhu Hanxu was responsible for carving various array patterns into the Xuan Blood Treasure Seal with divine thoughts, while Zhu An was responsible for refining the array banners and jade talismans.

There is a branding and sensing between the array banner and the Xuanyu Treasure Seal. The jade talisman carved are audio-visual runes, photo runes, and the improved Liangyi differentiation array.

On each formation banner, there are also numbers recorded.

The number is five digits, starting from 100000 to 10000.

The function of the array banner is to send and receive remote message signals, while the jade talisman is responsible for image-based audio-visualization.

This kind of cooperation is similar to later mobile phone cards and mobile phones.

The communication formation was arranged very quickly, and it was completed in less than three days. In the end, the most difficult thing was to refine the formation banners and jade talismans.

Because each array banner needs to be induced with the Xuanxue Treasure Seal, various runes need to be portrayed in sequence.

When the formation banner is made, the remaining jade talismans must be refined.

Among them, several runes and small formations are needed to be used to use divine thoughts and magic power, so the production of jade talismans and formation banners has become water grinding skills.

After the communication array was laid, Shuzhi Mountain returned to its daily state.

When the demon cultivators on the mountain pass by the mountainside square, they will initially show curious eyes towards the mountain flag and the flag platform, and they seem to not understand why there are many mysterious things around the flag platform.

However, as time goes by, everyone gradually adapted to the rebuilt flag station, and even felt that the new flag station was much more refined than the original one.

At night, the "set" around the flag platform will emit strange light, with stars and beautiful as the starry sky.

Such beautiful scenery also indirectly led to many demon couples coming to the mountainside square to chat and stroll when night fell.

In a cave not far from the mountainside square, Zhu An was still working overtime to refine the formation banner and jade talisman.

By teaching step by step, he also pulled Yun Tingzi and Deer Antler Fairy into the refining team, allowing them to experience what 996 is together.

In this way, after more than a month of refining, the array number in Zhu An's hand also increased from 1000 to 10099.

Ninety-nine communication jade talismans have been made, and one is still short of the originally planned one hundred communication jade talismans.

After letting go of Yun Tingzi and Deer Antler Queen who had experienced the blessings of January 996, Zhu An began to refine his own formation banner and jade talisman.

It took a whole day to get a new formation banner with the number 88888. Then Zhu An refined the formation banners and jade talismans that belonged to his wife and children.

There are 1 to 6, and the eldest son Zhu Hanxu has five ones, and the second son is five twos. The other children are numbered in order according to their rankings. The number of Bai Nian is five sixs, which is simple and easy to remember.

After finishing the work, Zhu An took all the formation banners and jade talismans into his storage bag and arrived at the top of Shuzhi Mountain.

At this time, Niu Shan and a group of gentlemen and demons who received the news came here.

After all the demons present were assigned a formation banner and a communication jade talisman, Zhu An said to Niu Shan:

"Brother Niu, this is probably the operation method of this signal banner and communication hand talisman. Next, Brother Niu can drive the light away thousands of miles away to test the effect."

On the side, Niu Shan, who was playing with the communication jade talisman, nodded, half teasing and half teasing, "I used to hear people in the mountains and fields scolding each other, saying that the stupid ones were pigs and the stupid ones were pigs. Now I don't believe it anymore. You kid, you are smarter than some monks!"

After laughing, Niu Shan patted Zhu An on the shoulder, and then turned into rainbow light and escaped into the distant sky.

When he was in place, Zhu An sighed helplessly, everything was fate. He was like him and like a heavenly peng. If he could touch the steering wheel, he would not have taken this path.

Looking at the laughing monsters around him, Zhu An said angrily: "Okay, what's ridiculous? Refining their own signal banners. From now on, we can use this to connect with Shuzhi Mountain."

On the side, Huang Laoxian, holding a banner in one hand and a jade talisman in the other hand, fiddling with the jade talisman with interest.

Behind him, two half-bare flesh-colored tails were shaking irregularly.

After about half a cup of tea, Huang Laoxian tinted the signal banner and jade talisman.

A bright light floated on the surface of the jade talisman, and a pen with ink stained characters appeared on the smooth screen.

After the words in the book are outlined, several horizontal runes appear on the jade screen, with text marked under the horizontal strips-

"Voice transmission dialogue, audio-visual dialogue, video storage..."

Next to him, Zhu An, who had noticed something, walked to Huang Laoxian and said to him: "You use your magic power to activate the audio-visual runes, and then there will be 106 numbers inside. You can use your mind power to select eight numbers and eight numbers to try."

Around the surroundings, the demon cultivators who noticed the situation here all surrounded him and looked at Huang Laoxian who was manipulating the hand talisman as Zhu An said.

After a little leaning, Huang Laoxian looked at the jade talisman in his hand in confusion, looking confused.

Nothing happened, only eight eight numbers flickered above the jade talisman.

"Look at me." Zhu An picked up the jade talisman in his hand and smiled, "The number you selected is my hand symbol. Did you see the number flashing on my hand symbol? Are you a little familiar?"

Huang Laoxian looked at Zhu An's hand talisman and said in surprise: "Is this my name?"

"Yes, if you check my number, my jade talisman will flash your number. As long as I touch and respond with my magic power, I can talk to you with audio-visual dialogue."

As he said that, Zhu An inputted a trace of mana. The next moment, the sky above Huang Laoxian's head and his side half appeared on the jade talisman.

At the same time, the jade talisman in Huang Laoxian's hand also reflected Zhu An's figure.

"Do you understand?" Zhu An asked with a smile.

The demon cultivators around him suddenly realized and started operating with the communication symbols in their hands.

"Wow, Sun Tong, your nostrils are so big." Yun Tingzi, who was connected to the ape monster demon Sun Tong, laughed in surprise.

On the jade talisman screen, Sun Tong smiled and replied, "Your face is so big."

The two demons said one by one, and they were running each other at a distance of about one foot.

The other monsters were also paired up one after another, asked each other's number, and performed the operation.

Next, this scene appeared in a small area in the middle of the top of the mountain—

More than a dozen demon cultivators each held a jade talisman, carried other demons on their backs, and laughed at the jade talisman.

Some connection objects are right next to them, and then the two demons put them back to back and watched the jade talisman talk.

Zhu An laughed in silence.

At this time, Feng Yuelang, who had been picking up the jade talisman in his hand, walked over and said in confusion: "I tried to contact the king, why didn't he respond?"

Upon hearing this, Zhu An took the jade talisman from Feng Yuelang's hand and started operating it. After operating for a while, Zhu An suddenly reacted and asked, "Where is your array banner? You must use the array banner from a long distance, which is the signal banner I mentioned before."

"The signal banner cannot be placed in the storage bag, it can only be contacted if it is taken out."

Feng Yue immediately realized when she heard this, so she hurriedly took out the formation banner and re-electured the king's number.

At this time, Niu Shan, who was riding the light of escape, suddenly felt something, stopped and looked at the formation banner and jade talisman placed on his waist.

He took out the jade talisman with a flash of inspiration, and Niu Shan followed the familiar steps before and connected the number.

One or three is the name of the moon.

A glimmer of light appeared on the smooth jade screen on the surface of the hand talisman, and then Feng Yue's face appeared on it.

Zhu An, who was half-sided, shook his hand and said hello.

"How far has the king flew?" Feng Yuelang asked with his hand talisman.
Chapter completed!