"There are still big formations?"

Tang Hao was stunned.

"Of course, they are all large arrays of immortals, which are extremely solid. Moreover, the only one who can control the large array is this array plate. If you take the array plate, from now on, you will be the only one that can control this large array."

The old man smiled.

"If you are not at ease, you can set up some formations by yourself!" he said again.

"good!"

Tang Hao nodded, took over the array plate, and easily refined it.

He looked carefully and found that there was no tampering inside.

With his achievements in formation, even the strong immortals here are probably not as good as those of them. He can tell whether they have any tricks or not.

"Fellow Taoist, if you have any needs or any trouble in the future, you can come to me there. That area is the Shangqing Mountains, and the center of our cave heaven is there."

The old man said, pointing to a mountain range in the distance.

In the mountains, there is an extremely high sacred mountain, which is very eye-catching.

Tang Hao nodded and responded.

"Fellow Taoist, do you want to see other fellow Taoist? I can take you there. If you don't want to see you, it's fine. We are very free here and there are basically no rules."

"No need to do this! I like quietness more!"

Tang Hao smiled.

"Too!"

The old man nodded when he heard this.

This person has the cultivation level of an earth immortal. If he hadn't liked Qingjing, he would probably not have come to Shangqing Cave Heaven. Those golden light, water moon and other forces are much stronger than their Shangqing Cave Heaven.

"That fellow Taoist, I'll leave first. Just contact me if you have something to do!"

The old man said, took out a jade talisman for transmission and handed it over, and then flew towards the sacred mountain in the far distance.

"Longpanshan...the name is pretty good!"

Tang Hao took the jade talisman, looked at the mountains below, and chuckled.

The concentration of fairy aura in this mountain is quite high, and the scenery is also good. There are many open spaces in the mountains, which can be used to open up spiritual fields and plant various plants and trees. There is even a lake in the mountain to raise some fish and so on.

Here, raising angelfish is also a major industry.

"This should be the main peak... This palace is also well-built, quite elegant!"

He fell down, walked around the mountain, and finally came to the middle mountain.

There are many temples built on this mountain, which looks quite ethereal and fairy-like under the cover of the clouds and mists in the mountains.

"We're here for the time being!"

Tang Hao took out the array plate, opened the formation, and then summoned the two sisters out.

The three of them sorted out together.

The originally dead palace became lifelike in an instant.

"Jade bottle is here!"

Tang Hao set up a formation on the top of the mountain, which can absorb the essence of the sun, moon, heaven and earth, and then pour it into the jade bottle to accelerate the output of fairy water.

Now, he has planted a lot of fairy-level plants and trees in his portable medicine garden, such as the fairy-level green lotus and the Netherworld lotus, which need to be regularly watered to keep their vitality.

There are many other plants and trees that require fairy water, so the fairy water is still in short supply at present.

Fortunately, the output of this fairy water will continue to accelerate with the changes in the world and environment.

When you arrive in this fairy world, the output speed is much faster than that in Pangu.

After setting up the jade bottle, he went to the mountains and opened up medicine gardens in various valleys. The pond was expanded by him, and it was more than ten times larger.

"It is a bit unrealistic to cultivate immortal-level medicinal materials. It will take a lot of immortal water. There is still time, which is not cost-effective!"

"I think it's better to find some common plants and trees with high demand, so it will be better to sell them in this way. And the same goes for this fish. Go in a little fry later and raise them first."

Tang Hao thought about it.

He is too short of money!

A Taoist practice has thousands or even tens of thousands, but he is still 90,000 away from the peak of the celestial immortals. If he only relies on buying, he will have more than 900 million immortal crystals. This is an astronomical figure in the fairy world.

The few immortals he killed in the lower realm before were only a few hundred immortal crystals on his body.

So, he decided to do everything, regardless of whether it was to grow medicine, raise fish, refine alchemy, or refine weapons. As long as it was to make money, he would do anything.

"If you refine an alchemy, what's the best? If you refine a weapon, which type is better?"

When he returned to the hall, he began to think about it again.

Even with his alchemy, it takes a lot of time to refine this immortal pill. A furnace will take as fast as a few days, so he must think carefully and choose the right kind.

The same goes for refining weapons.

"Go to the city again!"

After thinking for a long time, he had no good ideas, so he went out and went to the previous fairy city.

This city is called Nantian City, and it is the largest fairy city nearby.

He first bought a lot of medicine and fish fry, and then went to a store that specializes in selling fairy weapons.

"Shopkeeper, how much is this thing?"

After looking at all the treasures in the store, Tang Hao's attention was attracted by one of the golden balls.

This is a disposable treasure. The name written on the sign is Jiuxiao Divine Thunder. It is something similar to the treasures such as the Sky Divine Thunder. It can be exploded after throwing it out and it is very powerful.

"five hundred!"

The shopkeeper said,

“So expensive?”

Tang Hao was stunned.

At this price, it’s almost as good as some fairy weapons, and this one is a one-time deal!

"Of course, this is produced by Jiuxiao Palace, how can it not be expensive?" said the shopkeeper, "Although it is expensive, it is worth it! One can save your life. Think about it, when you can't beat it, if you throw a thunder out, don't you have a chance to escape?"

"Too!"

Tang Hao nodded, thinking.

"Shopkeeper, is this thing selling well?" Tang Hao asked again after a while.

"It's pretty good. Although the price is a bit expensive, many people still save money and buy one as a means to save their lives. If you say that a life is worth it compared to the 500 Immortal Crystals?" said the shopkeeper.

"Then I'll buy one too!"

Tang Hao smiled and paid for the Nine Sky Divine Thunder.

"This thing is good!"

Walking out of the store, Tang Hao held the divine thunder in one hand, looked at it in front of his eyes, and grinned.

He discovered a huge business opportunity in this thing.

That is the treasure that saves one's life!

As an immortal, he cherishes his life so much that for immortals, the treasure that saves his life is a necessity and a must.

The prices of such treasures on the market are extremely high. Most people really can't afford them, so they need to save money to buy them. This is because these things are not easy to refine and most people cannot refine, so the prices are so high.

He can imitate such treasures and use his own skills to improve his refining methods, so that he can use cheaper materials to make products with comparable power, so that he can keep the price down.

In this way, he can achieve good quality and low price, and open up the market with the ultimate cost-effectiveness!

The more he thought about it, the more he felt it was feasible.
Chapter completed!