It is impossible to smear these spirit grasses on the machine, otherwise after flying out of the hall and coming back, the spirit grass will disappear, and the plane will become an ordinary plane, and the spirit grass must be fused with some metal materials.

"Take me to the workshop, I want to see if I can come up with a solution to this problem of yours." Xiang Tianxiao can only know the Tao by personally trying it.

"Okay, okay." Chu Junguo said, and took Xiang Tianxiao and Sun Qing to their workshop, Xiang Tianxiao came to the most basic workshop, which is mainly smelting, and then casting some metal into some needed parts.

Xiang Tianxiao took out a spirit grass and put it in the furnace, the spirit grass burned instantly, and the spiritual energy in the spirit grass instantly dissipated in the air.

Xiang Tianxiao shook his head helplessly.

"Is there a way to put this little grass among these parts?" Xiang Tianxiao didn't know the techniques in the Dao, so he could only turn his head and ask the professional master.

"Chief, this can be done." One of the masters quickly took out some iron filings, wrapped the spirit grass, and then put it in the right place, and then poured, and a part was quickly formed.

Xiang Tianxiao's spiritual sense observed the spirit grass in the parts, the spirit grass had dried up, but due to the limited space, he wanted to burn, but there was no air, so he could only be poured with molten iron.

"Huh?" When the master finished the parts, he let out a sigh of surprise.

Several people looked at him at the same time, and the part disappeared from the mold.

If you don't look closely, you can't see it with the naked eye.

Xiang Tianxiao stretched out his hand and took the part, "I don't know if Lu Dao is qualified like this." ”

"Oops!"

Chu Junguo saw Xiang Tianxiao pick up the part, without thinking about it, he reached out and touched it, he didn't expect that the temperature was so high.

"I warned before that the captain is definitely not an ordinary person." Sun Qing taught Chu Junguo a lesson.

"You take it, do some tests, and if it's qualified, I can provide some herbs for you to make an invisible plane." Xiang Tianxiao nodded.

"Chief, you wait here for a minute, and I'll be back right away." Chu Junguo trotted out of the workshop.

Xiang Tianxiao chatted with the old master, as a top casting master, it is indeed not easy, in such a stuffy space, a work is ten hours.

"Report chief, neither radar nor satellites can detect the location of this material." Chu Junguo was unusually excited.

"That's all I can do." Xiang Tianxiao said, stretched out his hand, and a large pile of herbs appeared in front of Chu Junguo.

"Any part, just add one centimeter of plant to achieve this effect." Xiang Tianxiao finished speaking.

"Thank you for the reminder." Chu Junguo smiled.

"It's time for me to leave, Old Feng, take me to say hello, and when I take care of my affairs, I'll go to him." Xiang Tianxiao left the gate of the secret base and ordered this Sun Qing.

"Captain, I will tell you, and Di Qing and a few of them, after five days, after performing their mission, they will return to the capital, they want to meet you." Sun Qing is now in charge of Di Qing and the five of them, and their Flying Dragon Special Training Team has gained a lot of reputation in the international community and has cracked down on many serious criminals.

"Okay, let them go and find me." Xiang Tianxiao is going to start developing his company in the past few days, and as for going to Feng Lao, he wants him to help get some spirit grass.

"That's fine." Sun Qing was quite happy.

The two broke up, Xiang Tianxiao didn't go back, since there was a plane on the mountain of Qingfeng Mountain, he also wanted to see where this plane flew from.

Qingfeng Mountain is quite large, even if he has a thousand meters of spiritual sense, he can't detect it for a while, he flies quickly, wanting to inspect it, after half an hour, he didn't find any clues, but there is one place that makes him feel particularly puzzled.

This place is quite lush with vegetation, but there are traces of people stepping on it, and this trace stops in front of an old tree.

Xiang Tianxiao stood in front of the big tree and looked at it carefully, this tree is not simple, it is at least two thousand years old, and it is quite thick, with a diameter of ten meters.

If I'm not mistaken, this should be the entrance to a space.

I don't know if the road is the entrance to that sect.

Xiang Tianxiao really wanted to go in and have a look, because he could use an ancient tree as the doorway, and it was definitely not simple inside.

I don't know how much spirit grass there is in the road.

Xiang Tianxiao looked around, there were traces of a fight here, but it was all many years ago, on the trees, there were many knife marks, sword marks, these are the witnesses of history.

In the grass, Xiang Tianxiao accidentally found a necklace, this chain was made of plants, if it wasn't for the spirit grass, Xiang Tianxiao wouldn't have seen it.

Xiang Tianxiao was quite puzzled, this necklace was a spirit grass, but all the aura was gone, such a situation, Xiang Tianxiao had never encountered it in the Holy Spirit Continent.

Who can absorb all the aura of a spirit grass and still maintain the appearance of this spirit grass.

Xiang Tianxiao picked up the necklace and looked around the tree, after his observation, he determined an entrance, if he guessed correctly, this should be the entrance.

Xiang Tianxiao used the most common method to open the door to this space.

Wave!

As soon as Xiang Tianxiao's internal qi touched that gate, a powerful true qi was reflected, and this true qi could even be reflected by the internal qi, which showed how powerful the person who created this space was.

Xiang Tianxiao didn't rashly try it, wait, only wait, since it was a space, it still happened on such an ancient tree, and it must not be simple inside.

Xiang Tianxiao thought, quickly got into the tree, he has all creatures, as long as there are plants, it is his paradise.

This ancient tree has a history of two thousand years, although it is not a spirit tree, but it has a lot of aura, Xiang Tianxiao put his hand on the big tree, and the aura of the ancient tree was quickly absorbed by Xiang Tianxiao.

It didn't take a quarter of an hour for the aura of the big tree to be absorbed by Xiang Tianxiao, and he began to comprehend the mysteries of space, and he only reached the first level of the mysteries of space.

At this time, he found that the speed of his comprehension had increased, and he had a new understanding of the mysteries of space, if he swung a move now, the spatial ripples must be smaller than before.

Could it be related to this big tree, Xiang Tianxiao checked the big tree again.

"What's going on?" Xiang Tianxiao was extremely surprised, he had absorbed the aura of the big tree before, but he didn't expect that now, the aura on the big tree was filled again.

It's simply unbelievable.

I have to enter the world of this big tree species to see, Xiang Tianxiao thought, and continued to comprehend the mysteries of space.

Wait, and now it's only waiting.

Within two minutes, a smile appeared on Xiang Tianxiao's face. A kilometer away, someone appeared.