These two gatekeeper disciples were very dedicated, and they were far away, and they found Ye Changqing and the three of them flying in the sky.

The two of them glanced at each other, each took out a piece of the sound transmission jade from the storage bag, and then the two of them prepared to welcome the guests.

When a guest visits, in the case of not knowing the identity and intention of the visitor, take out the sound transmission jade slip, which can be kept as a backhand.

If there is no situation, once the situation is not right, you can immediately notify the mountain gate through the sound transmission jade jian, call for reinforcements, or give the sect an early warning.

The sound transmission jade slip is literally, the jade slip that can transmit sound. Even if the two are thousands of miles apart, they can transmit their voices to each other through the sound transmission jade slip.

The reason why the sound transmission jade slip can transmit sound is because the sound transmission jade slip is engraved with a small formation - the son and mother array.

The mother-child array is a kind of teleportation array, and its function is to transmit sound, and it can only transmit sound.

The emergence and use of teleportation arrays have also had a history.

However, so far, the application scope of the teleportation array has only been limited to the single purpose of transmitting sound.

In other words, so far, only the only teleportation formation has been successfully created, the "Mother and Child Array".

As mentioned earlier, the Celestial Star Gate, which is keen on studying various formations, has been studying the teleportation array for a period of time before, but it has not researched anything new and ended in failure.

Now that the Celestial Star Gate has begun to invest a lot of resources in the study of the teleportation array, I just don't know if the Celestial Star Gate will make a breakthrough this time.

......

It is necessary to explain here: the sound transmission jade slip can convey sound because of the existence of the son-mother array, so it is used in a set of two pairs.

The so-called sub-mother array is a sub-array and a mother array. As long as the formation is operated, the two can be connected to each other. This is how Transsion Jade Jane works.

However, you can't use one of the jade slips of this pair to transmit the sound to one of the other pair of jade slips, it won't work.

The unmatched transsonic jade slips cannot be connected in series.

This is also the reason why Ye Changqing did not use the sound transmission jade slip in advance to ask the friends of Lingyun Sect if they were in the sect.

Because Ye Changqing didn't have a matching sound transmission jade slip with any of them at all.

Su Yan's situation is the same as Ye Changqing's.

Under normal circumstances, it is used by friends or acquaintances to communicate with each other and pass messages to each other.

It was a pure coincidence that Ye Changqing and Su Yan were able to become friends with the people of Lingyunmen.

That's what happened in the Sunset Mountains.

At that time, the people of Lingyunmen went to the Sunset Mountain Range to practice, and because of some changes, the two sides met unexpectedly, and they became friends.

At that time, Ye Changqing and Su Yan were very unfortunate in their hands, and they did not have a superfluous set of sound transmission jade slips.

Then why don't the people on the Lingyun Gate side have a superfluous set of sound transmission jade slips?

The answer is: there were originally, but their storage bags were robbed. They were robbed by a big demon with more than a thousand years of cultivation. And then there was none.

The body of that big demon is a King Kong with explosive combat power. His name was Thunderbolt......

At that time, it was the first time that the two sides met and knew each other for the first time. But they became friends.

But because of the distance, the two sides have never had the opportunity to meet again. There has been no exchange of each other's sound transmission jade slips.

This is also the reason why Ye Changqing and Su Yan went to Lingyunmen to visit them this time.

Let's get back to the topic of Transsion.

Each time you use it, you will consume some aura, and how much it consumes depends entirely on the distance and the length of time you speak.

The farther away the two are, the longer they talk, and the more aura they consume.

When the aura in the sound transmission jade slip is consumed, it will no longer have the function of sound transmission.

Because there was no aura, the Zimu Array would not work.

The child and mother array is also a formation, and if it is a formation, it is impossible to operate it without consuming energy.

It's just that the difference is whether this formation consumes aura or something else.

There is always a time when the aura in the Transsonic Jade Jane runs out, but even if it runs out, there is no need to throw it away and replace it with a new one.

Because the aura in the sound transmission jade slip can be recharged.

If you throw it away and replace it with a new one, then you have to change it on both sides.

Keep in mind that the Transsonic Jade Slips are all two in a pair, which are used in a complete set, and the unmatched Transsonic Jade Slips cannot be connected in series.

Therefore, it is more troublesome to replace the new one in practice.

Instead of changing the new one, it is better to fill the spirit.

As long as you want to recharge, you can always go to the store that is responsible for running this business, and they have a special means to replenish the aura for the sound transmission jade jian. Of course, not for free.

The business of replenishing the aura for Transsonic Jade Jane can be said to be a very important source of income among the industries purchased by the Xuanmen faction.

......

Straight to the point.

The two people guarding the mountain gate discovered Ye Changqing and the others, and Ye Changqing and the three naturally noticed them.

Ye Changqing and the three of them collected the Sky Control Technique, fell to the ground, and then walked towards the two gatekeepers who were standing left and right in front of the Lingyun Gate Mountain Gate.

Seeing Ye Changqing and the three of them step forward, one of the two gatekeeper disciples stepped forward and stopped in front of the three of them, and then he bowed to Ye Changqing and the three of them.

This disciple didn't talk nonsense, and asked directly: "Fang Jin, a disciple of the Lower Lingyun Sect, may I ask which sect disciples the three senior brothers are, and what are the reasons for coming to my Lingyun Sect?"

Although Master Hui'an is a disciple of Buddhism, the Buddhist sect is not limited to the King Kong Temple, so his identity is not easy to judge.

And Ye Changqing and Su Yan simply don't have a sect, let alone a sect like Lingyunmen.

Therefore, recognizing people just by dressing up will not work for Ye Changqing and Su Yan.

People are polite, and Ye Changqing and the three of them will not understand etiquette. Ye Changqing and Su Yan also bowed and reported their names.

Venerable Hui An folded his hands and recited the Buddha's name "Amitabha" before reporting his Dharma name. Then each of the three explained his intentions.

After the Lingyun Sect disciple named Fang Jin heard the intention of Ye Changqing and the others, he said to Ye Changqing and Su Yan: "The two senior brothers came at just the right time, if they are one day late, then the two senior brothers may have to run for nothing." ”

Fang Jin explained: "Senior Brother Liang Yuan, Senior Brother Fu Qi, Senior Brother Ding Xian, and Senior Sister Lin Xi, all four of them have been selected as candidates to participate in the Star Picking Pavilion martial arts competition. Now they are all preparing in their respective sects, and they will set off the day after tomorrow. ”

The four people Fang Jin said were the friends that Ye Changqing and Su Yan were going to visit this time.

After Fang Jin finished speaking, he motioned to Ye Changqing and the three of them to wait. He'll call someone down and bring the three of them up the mountain.

I saw Fang Jin take out the sound transmission jade slip and say a few words to the sound transmission jade slip.

There was no nonsense, Fang Jin finished speaking concisely, then put away the sound transmission jade slip and waited with Ye Changqing and the three of them.

......