Chapter 538 Tianyuan Refining Technique

Jiang Yun did not integrate the Qinglian sword intent into his understanding of swordsmanship at this moment, so when he used it, the elegant characteristics of the Qinglian sword intent were extremely obvious.

In time, after he integrates this sword art, his use will be much better.

The Sanqing Swords stopped steadily above the castle, and each person and sword fell safely.

Taoist Master Chisong asked with a smile: "Good disciple, how do you feel about this sword-controlling technique?"

Jiang Yun frowned. He recalled his feelings when he was flying on the sword just now, and answered to the truth: "The spiritual energy does not run smoothly in the flying sword and consumes a lot."

"It took half an hour to fly with a sword to consume most of the stored spiritual energy. It feels better to take a high-speed rail or a plane."

"Your flying sword, which is the magic weapon in the Qi Refining Realm, is not bad, but it is much worse to use in the Killing Realm."

"It's like when driving, the fuel consumption is high. Just change the car. If it really doesn't work, it's okay to change the engine. Where is the Thunder Mercury Pill that the master found for you?" Taoist Master Chisong explained.

Compared with Jiang Yun, he is a very traditional practitioner, so he is very repulsive of some high-tech things.

Practitioners should do some things for practitioners, and it is very convenient to go out and fly with swords.

If you rely too much on high-speed rail and airplanes, what's the difference between it and salted fish? I heard that some practitioners like to drive tractors to travel, which is simply gentle.

The Thunder Mercury Pill was spread from which immortals lie on the ground, and it is no longer possible to verify, but since ancient times, some people have used it to strengthen magic weapons.

Nostalgia is human nature. If the natal magic weapon is changed, it can still be used. Few people will think of changing it.

Jiang Yun is the same. He has been wearing this Sanqing Sword for more than half a year and has already brought out his feelings.

A green elixir fire ignited in the palm of Taoist Chisong, and soon melted the red-purple mercury elixir the size of a pigeon egg into liquid form.

He applied the liquid mercury pill on the Sanqing Sword's sword, and the elixir liquid quickly cooled down and formed a beautiful pattern.

The pattern greatly improves the strength of the Sanqing Sword. At least in terms of hardness and toughness, it is no less than the magic weapon in the Dan Killing Stage.

Jiang Yun took over the upgraded Sanqing Sword and flew around the castle several times.

This time, the consumption of spiritual energy decreased a lot, but after a long-distance flight, it was still a little unbearable.

It takes a flight a hundred kilometers away, and it can’t cost much money even if you take a plane in the blink of an eye.

"Master, technology changes life, I feel that it is more comfortable and safer to fly," Jiang Yun explained.

Taoist Master Chisong shook his head stubbornly and said, "Good disciple, since you have said that, it's hard to refute it."

"However, I have a set of replenishment techniques here, which can use heaven and earth as a cauldron to collect spiritual energy from all over the world for your own use."

"The spiritual energy in the world is used as you take it, and the consumption of flying with swords is simply not worth mentioning compared to the recovery speed."

"Do you want to learn or not? As long as you speak, you will be your teacher."

Jiang Yun touched his nose and said, "Master, why am I a little unreasonable when I listen to this replenishment technique?"

"With heaven and earth as the cauldron, are we considered traitors to heaven and earth?"

"Rebel, what are you talking about?" Taoist Achisong was furious and raised his hand and thrust over again.

Jiang Yun stepped on the Sanqing Sword, subconsciously dodged to the side, and dodged.

He immediately realized that flying with swords was really good, and it was actually a magical skill of running around the world.

I used to avoid my master's slap, but it was not so relaxed. Now I moved my mind and flashed over.

Taoist Master Chisong looked at Jiang Yun with a dark face and asked, "Disciple, are you learning or not?"

"Master, I'll learn."

"However, Master, this sword-controlling technique is easy to talk about in the secret realm, but after going out, it is not easy to use, right?"

"Now there are seven billion people around the world, and there are planes and satellites in the sky. If we fly with swords, no matter how much we pay attention, we will be discovered." Jiang Yun raised his biggest concern.

As expected, Taoist Master Chisong said, "Good disciple, now when you go out, both at home and abroad, stealth is a necessary spell."

"When we were practicing before, we happened to encounter a big explosion in the technological development. Many people used stealth techniques, but they were still discovered by radar."

"At that time, many fellow men were accidentally injured and disappeared by machine guns or missiles every month, and their whereabouts are still unknown."

"However, you don't have to worry, the technological development of our cultivation world is also constantly improving. The current stealth technique can not only visually hide the body, but also use spiritual energy to form a sloped Qi outside the body, thereby effectively reducing radar radiation waves and infrared radiation."

Jiang Yun couldn't help but feel a little shocked when he heard his master talking. The invisible version of the invisible technique sounded really powerful.

At least this must be a professor-level practitioner to study it.

"Master, who has developed this improved version of invisibility technique?" Jiang Yun asked curiously.

Taoist Master Chisong looked proud: "It's far away in the sky and close in front of him, so he's naturally a master."

"In order to improve stealth, I went to study aerodynamics and went to Haval, the United States to study physics for a while."

Jiang Yun looked shocked. He knew that his master had a good talent, but he didn't expect that his talent for studying was so perverted.

"Rebel, what are your eyes?"

"I am a teacher to exclude high technology because those high-tech things will reveal their whereabouts, and it's not that I don't understand."

"The professors of the Department of Physics at Harvard University were all my friends. If you want to go to school there and have a long experience, they can help." Master Akatsuki said for granted.

Jiang Yun waved his hand quickly. This time he went abroad, he had many troubles.

He wrote a hexagram for himself, and the hexagram shows that luck is in conflict with foreign countries, so it is not advisable to go abroad for the time being.

After Taoist Master Chisong handed over his improved version of the secret book of invisibility to Jiang Yun, before Jiang Yun could read it, he received the news.

Outside the Flar Manor, many domestic Taoist priests have arrived, and now they are gathering outside the door.

These people are not ordinary people. The manor housekeeper couldn't stop them at all and dared not stop them. He could only contact Taoist Master Atsutsuki urgently.

"Good disciple, free labor in China...ah, all the fellow Taoists in China are here."

"I have given you the secret book. Just look at it yourself if you have nothing to do. If you don't understand it, think about it carefully."

"You should use the sword-control technique. I have some invisible talismans here, so you can take the emergency first." After Taoist Masao Chisong said that, he threw out two small boxes from the Qiankun bag.

Jiang Yun took a rough look and found that there were at least thousands of invisible talismans in the two small boxes. What are some of them?

The master and apprentice retreated from the Tianyuan Secret Realm. Jiang Yun originally wanted to be more low-key and wanted to take a bus to the door, but was sternly rejected by his master.

At the strong request of Taoist Master Achisong, the master and disciple used the invisibility talisman. After invisibility, they flew over with their swords.
Chapter completed!