The stone cocoon is like a dandelion riding the wind, slowly flying on the long river of red lava.

It seemed like it would fall down at any moment and be instantly burned to ashes.

Zheng Qiu controlled the stone cocoon to fly, and at the same time checked the situation outside through the glass window, and suddenly realized that his breathing seemed to be faster than before.

He asked Shi Cocoon to stop and counted his breathing speed with his fingers.

Yes, it is indeed faster than before, and the number of breaths per stick of incense has increased by two times.

His breathing became rapid, which proved that there was not much air in the stone cocoon, and he had to return to the ground quickly.

Since his own life was at stake, Zheng Qiu did not dare to be careless, so he quickly changed direction and controlled the stone cocoon to return along the original path.

Because I was familiar with the flying route, my return speed this time was much faster than before. I just had to slow down in the sulfur air mass area to avoid hitting the stone wall.

When the stone cocoon floated out of the crack and fell into the cave with a loud bang, Zheng Qiu began to feel stuffy, as if there was a ball of cotton stuck in his throat.

He quickly opened the stone cocoon, sat on the ground and took deep breaths while thinking about countermeasures.

The little caterpillar flew out of the stone cocoon and landed on Zheng Qiu's head. He lowered his head and watched the boss panting.

The decrease in air has no effect on it. It only needs the power of heaven and earth to maintain its activity.

Zheng Qiu frowned. He didn't expect that the space under the crack was so large and the lava river was so long.

I tried to expand the capacity of the stone cocoon as much as possible so that it could store more air, but it was still not enough.

Forget it, let's go back to the deserted city first, and then explore again when we are fully prepared.

Trying to fly in by force will only lead to your own death.

Just as he was about to ask the little green insect to use Shrink to the Ground and take him back to the wilderness, he realized that there was a horse tied outside the stone mountain.

He couldn't go back by himself and left the horse in the barren mountains to starve to death.

So Zheng Qiu climbed out of the cave with the little green insect, walked to the outskirts of the stone mountain, and found the tied horse.

The horse was lying on the ground, nibbling the fodder left behind. When he saw Zheng Qiu coming, he immediately stood up excitedly.

His tail wagged like a dog, he blinked and leaned over his head, snorting at Zheng Qiu.

"Get out, get out, the boss is mine!" The little caterpillar raised its body, clenched its paws and waved, so frightened that it quickly retracted its head.

Zheng Qiu patted the horse's back and said, "Don't worry, I won't leave you here to die. Let's go back to the deserted city."

After riding back to the deserted city, the horse no longer wanted to follow its original owner, so Zheng Qiu bought it and took it to the backyard of the elixir supermarket to raise it.

Then he sent people to inquire around the city, looking for ways to store air.

Four days later, the guard rushed back to the elixir supermarket and ran into Zheng Qiu's room to report.

"Boss, we haven't found a way to store air."

Zheng Qiu raised his head to look at him and said with a smile: "You must have gained something, otherwise you wouldn't have come back to me."

The guard scratched his head: "Boss, you have seen this.

Yes, we found Boss Kui of Yongwufang, Boss Kui said that he knows how to store air, but we hope that you, boss, can talk about it in person."

"Okay, go and tell Boss Kui that I will visit Yongwufang later."

More than half an hour later, a brightly carved carriage stopped at the gate of Yongwufang. The driver opened the door, and Zheng Qiu came out of the carriage with a smile while waving his fan.

"Hey, Boss Zheng, a distinguished guest is coming to our door, a distinguished guest is coming to our door!"

Boss Kui had been sitting by the door waiting for a long time. When he saw Zheng Qiu, he immediately bowed his hands and saluted, and came up to flatter him.

Zheng Qiu followed Boss Kui into Yongwufang and said in return: "Boss Kui, you don't have to be like this.

You and I have known each other for a long time, and we are already good friends. Too much courtesy will only make us different."

"Haha, Boss Zheng is right."

Boss Kui led Zheng Qiu into the back hall of Yongwufang and asked the waiters to serve tea and snacks: "Don't be stunned, serve fragrant tea and fruit, and treat Boss Zheng well."

After the food and drink were served, the two of them chatted for a long time, exchanging greetings and greetings.

Finally, Zheng Qiu couldn't bear it anymore and asked: "Boss Kui, I heard that you have a way to store air. I wonder if you can tell me. I will definitely thank you generously."

Boss Kui squinted his eyes and smiled, but did not answer Zheng Qiu directly.

Instead, he asked: "Boss Zheng, I do have this method of storing air, but...

It's just that I'm curious and want to know what Boss Zheng is going to do with this method?"

Zheng Qiu rolled his eyes and couldn't tell the truth. If this matter was spread, the cultivators in Dahuang would definitely flock to Shishan.

He soon thought of an excuse and replied: "That's right!

Boss Kui should know that I can grow medicinal herbs. Recently, I got a special medicinal herb that needs to be cultivated in a completely isolated environment.

For this reason, I specially made a big iron box and locked myself in it."

Zheng Qiu shook his head as he spoke, seeming to be embarrassed: "Hey, I just didn't expect that cultivating this medicinal herb would be so difficult.

There is not enough air in the iron box, and I have trouble breathing. Opening the iron box will make the cultivation process useless, how difficult it is!"

With his facial expressions and actions, Zheng Qiu made the lies look convincing.

Boss Kui couldn't tell whether it was true or false, and thought that Boss Zheng was really researching medicinal materials.

He picked up the cup and took a sip of tea, and said confidently: "Don't worry, Boss Zheng, I know what to do.

To be honest, if you want to store air, you need a magic weapon called Tiantian."

Zheng Qiu looked surprised: "Swallowing the sky? From the name, it sounds like it is a particularly powerful magical weapon."

"This is a nickname, but it's actually not as powerful as Boss Zheng thinks."

Boss Kui dipped his fingers in tea, drew a rough outline of the instrument on the table, and patiently introduced it to Zheng Qiu.

It turns out that the Swallowing Sky is a kind of container-like instrument, which can be made into a bottle, a bowl, or a bucket, in any shape.

The magical artifact of Swallowing Heaven can contain specific things, and the amount that can be loaded can far exceed the size of the magical artifact itself.

It is said that this function was created by a wise man from Yunxiu Continent who had experienced the inversion of the galaxy by imitating the devouring ability of a dragon.

Making the Sky Swallow requires a large amount of high-quality ore to ensure that the instrument is strong and tough. The better the material of the Sky Swallow, the more stable it will be after being loaded into it.

Of course, as a magical weapon, the most important thing is the formation.

Boss Kui did not tell Zheng Qiu about the formations, he just said that Tuntian has several different types of formations, which correspond to the things loaded.

For example, to hold water, sand, stone, air, or wood, the corresponding formations need to be engraved on the instrument.

Hearing this, Zheng Qiu said doubtfully: "Boss Kui, from what you say, it seems that Tuntian can only pretend to be a single dead thing, right?"

Boss Kui nodded: "It is true that you can only pretend to be a dead thing. A living thing will die if it is squeezed in.

As for the type, it still depends on the engraved formation.
Chapter completed!