To be the best leader, you must also be the strongest leader!

The matters concerning the four major demon tribes have been completely arranged. The Qingyun Sect is strengthening its trade development with Yuntian Island while strengthening its development within the Qingyun Continent.

At the same time, various policies previously formulated by Qingyun Continent are also being actively promoted.

Almost every day, new cultivators appear in Qingyun Continent, and more and more Qingyun Taoist Palaces are built. With the help of Qingyun Sect, the lives of mortals in Qingyun Continent have undergone earth-shaking changes.

The Qingyun Sect already had a set of policies in place. When the Qingyun Taoist Palace was established, the first thing it did was to provide treatment to all the mortals in the jurisdiction.

The illnesses of mortals can be easily cured by immortal cultivators.

There are no problems in promoting various policies and everything is developing very well.

Qingyun Academy is also being built vigorously. Those mortals with spiritual roots who have just been discovered from the mortal world have completed the most basic training in the Qingyun Taoist Palace. After meeting the standards, they will be sent to Qingyun Academy for compulsory education.

Cultivators from the first to the fifth level of the Foundation Establishment Stage are not allowed to enter the battlefield. If they want to obtain cultivation resources, they need to apply for various jobs arranged by the Qingyun Sect.

Although these jobs do not provide as much resources as those obtained from hunting demons, they can still meet the basic cultivation needs of these cultivators.

Nowadays, the cultivation life of the cultivators in the Qingyun Continent is many times better than before.

For safety reasons, many cultivators who have reached the fifth level of the Foundation Establishment Stage or above are willing to apply for the jobs offered by the Qingyun Sect and are unwilling to take the risk of hunting demons.

The resources in Qingyun Continent are still sufficient, so the continent's development speed is still very fast, and it can be said that it is changing with each passing day.

Sun Yi devoted all his energy to the design and research of the loudspeaker, and finally on the fifth day, he designed this spiritual weapon, the loudspeaker, with the help of Tianji's powerful computing power.

As soon as the design came out, Sun Yi immediately organized people to start refining.

The people who were involved in refining the art included Sun Yi, Elder Zhang Ye, Elder Su Motang, Elder Wu Muyan, and some elites from the Equipment Refining Hall and the Formation Hall.

In order to refine the loudspeaker, we had to transfer manpower from the Qingyun battleship.

Soon, a group of hundreds of people gathered at the Qingyun Sect's weapon refining site. Next to a lava pool with blazing fire, the Heaven and Earth Furnace had already been built.

"Let's start now. Let's refine the main material, the magic sound stone first. I'll leave this step to Elder Su." Sun Yi looked at Su Motang.

"This is what I should do." Su Motang smiled. He was very happy to be able to help the sect.

Elder Zhang Ye waved his right hand, and a black stone about ten feet high appeared in front of everyone. All eyes were focused on this black stone.

There are ten high-level talismans pasted on this black stone, and there is a layer of seal on the surface. It doesn't look like there is anything special about it.

"Is this the magic sound stone used to refine the loudspeaker?" Sun Yi looked at the strange black stone curiously. Although he had heard of such a material, this was the first time he saw it.

"This is a strange material traded from Yuntian Island. Although the material is fifth-grade, it is difficult to handle because the stone keeps emitting killing sound waves."

"It is very difficult to refine sonic spiritual weapons, so this thing is useless on Yuntian Island, so they traded it to us. This kind of musical material is very suitable for refining the loudspeaker designed by you, the master." Zhang Ye explained patiently. He knew these materials best.

"Let's start now!" Sun Yi waved his hand and immediately announced the start of refining.

Zhang Ye was the main weapon refiner. With a wave of his right hand, the ten talismans stuck on the magic sound stone flew up instantly. In an instant, the seal of the magic sound stone was lifted.

In an instant, a killing storm of sound erupted from the magic sound stone and swept around in an instant.

"Be careful!" Su Motang waved his hand, and a tremendous amount of magic power surged out, immediately setting up a barrier around the magic sound stone.

This layer of barrier blocked most of the sonic killing storm, but a large part of the sonic killing power was still transmitted through the barrier.

When this terrifying sound storm reached Sun Yi, he felt as if his eardrums were torn apart, which was very uncomfortable.

"What a domineering Magic Sound Stone, it really lives up to its name!" Sun Yi looked at the Magic Sound Stone in shock. The other disciples around him also tasted the power of the Magic Sound Stone, and they all showed fearful expressions on their faces.

Wu Muyan looked at the Magic Sound Stone with excitement and said expectantly, "This Magic Sound Stone is so powerful. Once it is refined into a loud speaker, I wonder how terrifying its power will be."

"Yes, the large speaker designed by the master, combined with this magic sound stone, can definitely be refined into an extraordinary sonic weapon. Add to that Xiaoqi's Tianlong Soul-Destroying Sound, it's simply unimaginable." Elder Zhang Ye also looked expectant.

"Hurry up, start refining it!" Su Motang was also looking forward to the refining of this big loudspeaker. His magic power surged, and he rolled up the magic sound stone and threw it into the central furnace of heaven and earth.

Then the Purple Extreme Wild Flame was activated, and the terrifying purple flame wrapped around the Heaven and Earth Baking Furnace and began to calcine the Demonic Sound Stone inside.

The other cultivators around also took action, and all kinds of spiritual fires were directed towards the furnace of heaven and earth. The magic sound stone was completely wrapped in the spiritual fire and began to dissolve soon.

Su Motang is now a cultivator in the middle stage of the Spirit Transformation Realm. He has a deep understanding of the law of fire, and the power displayed by the Purple Extreme Wild Flame in his hands is extremely terrifying.

With the support of the spiritual fire of other cultivators, the magic sound stone was melted into liquid in just ten days.

Even after being melted into liquid, a powerful sound-killing storm still erupted from the magic sound stone, and the sound-killing storm became stronger and stronger as the purity of the material continued to increase.

Fortunately, Su Motang used his magic power to condense a barrier to isolate them, otherwise the weapon refiners around him would have no way to resist the sonic killing power of the magic sound stone.

This piece of magic sound stone is the main material for refining the big speaker. Later, Sun Yi and his team put some other auxiliary materials into the heaven and earth furnace to refine them together.

Another five days passed, and all the materials in the Heaven and Earth Baking Furnace had completely merged into one, becoming extremely pure materials.

However, at this time, the sound-killing storm in the furnace of heaven and earth had become extremely terrifying, as if a sound-killing demonic domain had appeared in the furnace of heaven and earth.

Su Motang used all his magic power to form a barrier and completely block the sonic storm.

"Hurry, Xiaoqi, force out a drop of your blood and merge it into it!" Elder Zhang Ye hurriedly shouted to Xiaoqi who was not far away.

This was a spiritual weapon refined for Xiaoqi, so Xiaoqi was naturally called over.

Xiao Qi hurriedly forced out a drop of his own colorful blood and merged it into the Heaven and Earth Baking Furnace. The liquid material in the Heaven and Earth Baking Furnace instantly turned into colorful colors, which looked very mysterious.

Upon seeing this, Elder Zhang Ye clasped his hands together and activated the Heaven and Earth Furnace to begin smelting. A day later, the prototype of a huge, colorful trumpet appeared in the Heaven and Earth Furnace.