The system is the proficiency panel

Inside the Qingyu Palace, Lin Ji sat cross-legged in the middle. He could already reach the speed of sound with his physical body alone, thus meeting the conditions for breaking through the foundation. Now he was going to break through the foundation first, and then combine the three sword forces into an artistic conception.

Luo Youran also specially turned down other tasks to help him protect the law. Lin Ji felt that it was unnecessary because there was no danger in breaking through the foundation. However, since Luo Youran was so kind, he didn't want to refuse.

Lin Ji had read about the foundation-building techniques in the sect before, and then Lin Ji was surprised to find that there was only one book on foundation-building techniques in the sect, "Foundation-Building Experience", which only talked about how to condense Qi into liquid and cast a spirit platform, as well as some precautions, and nothing else. It focused on strengthening spiritual power and prolonging lifespan.

I also asked the True Lord why it was like this. The True Lord replied to Lin Ji that the practice only requires seeking moderation and peace. Our main energy as cultivators is to focus on comprehending momentum and artistic conception, and there is no need to take any unconventional paths.

Lin Ji looked inward at his Qi Sea, seeing the thick fog in it, and prepared to begin to condense the Nine-Layer Spirit Platform according to the requirements of the technique. With his experience in practicing Pure Spirit Qigong, Lin Ji succeeded in a short time. With Wood Force: Growth, he not only had high physical strength, but his mental strength was also at the same level at a long distance.

Looking at the nine-layer spiritual platform on the Qi Sea, Lin Ji began the next step of cultivation, transforming all the spiritual mist in the Qi Sea into spiritual liquid. This step was completed quickly, and Lin Ji officially became a foundation-building cultivator.

"What the book wrote is correct. Qi training and foundation building can be considered the same realm. I don't think my strength has improved much after I broke through the foundation building stage, but my mental strength has improved a lot, and the total amount of spiritual power has increased even more. After all, it is a transition from gas to liquid."

Thinking in this way, Lin Ji began the last step of this practice. He concentrated his mind and stared at the long sword on the sea of ​​​​qi. The three kinds of sword forces surrounded the sword but could not be integrated into one. He remembered the teachings of Zhenjun to him.

'You should not regard potential as an individual, but should imagine that all potentials belong to a whole called Dao. Dao is divided into countless rules, such as the five elements, swords, and knives. These rules are further divided into potentials. The process of a cultivator's understanding of potential is to master the rules step by step. Before mastering the rules, in order to distinguish a single potential, the combination of several potentials is called artistic conception. Every time you condense an artistic conception, a huge force will burst out in your body. Don't try it if you haven't built a foundation.'

Thinking about Zhenjun's words, Lin Ji began to imagine that the long sword on the sea of ​​qi was the embodiment of the rules of the sword, and then tried to merge the three sword forces and fill them into the long sword.

The melting went very smoothly. Just as Zhenjun said, they were originally one. Then Lin Ji focused his mind and prepared to welcome the energy explosion that Zhenjun mentioned.

The three sword forces merged into one and entered the long sword. The originally simple long sword became mysterious. Then a stream of energy emerged from the sword, impacting everything in the Dantian. The Qi Sea and the Lingtai were shaking, and only the two round beads formed by the force remained motionless.

After a while, the energy surging from the sword disappeared, and the Qi Sea and Lingtai also stabilized. Lin Ji felt his new strength and the artistic conception of the sword, and his heart was filled with joy.

When Lin Ji opened his eyes, he saw the Qingyu Palace full of cracks. This was the damage caused by the energy that leaked from the front. Luo Youran was standing in the distance, and a wooden wall was erected in front of her to block the leaked power.

"Master, did you succeed?"

Luo Youran poked her head out from behind the wooden wall. The power that just erupted from Lin Ji was too strong. Even the Qingyu Palace protected by the formation was damaged and full of cracks. Fortunately, she defended in time and was not injured.

"Success."

Lin Ji stood up and walked towards Luo Youran. He clenched his hand and the fragment of the Enlightenment Stone flew into his hand. Lin Ji was ready to take it away first. Since the Qingyu Palace was damaged like this, he must find someone to repair it. It would be bad if something unexpected happened if it continued to be left here.

"You Ran, let's go. You can ask someone to repair the Jade Palace later."

Lin Ji put the fragment of the enlightenment stone into the ring and left the Qingyu Palace first. Luo Youran followed and asked curiously.

"Master, how strong are you now?"

"I have established my foundation in the First Realm of Intention, but I have never fought with other cultivators of the same level, so I don't know how strong they are now."

After listening to this, Luo Youran excitedly hugged Lin Ji's arm.

“Master, you have established your foundation in the realm of mind at the age of 16. I have never heard of anyone else doing this in the entire Kaiyang Star.”

"Don't be so excited. It's not like you're breaking through to the Nascent Soul stage. I have to go see the True Lord now. Go do your own thing. Don't forget to repair the Jade Palace."

After saying this, Lin Ji withdrew his arm, pinched Luo Youran's delicate face with his hand, and then left to find Yu Shui Zhenjun. Luo Youran waved at his departing back, then took out the jade token and asked someone to repair the Qingyu Palace.

……

"Has the artistic conception established its foundation?"

"Yes, Masamune."

An air sword appeared in Lin Ji's hand. The sword was no different from an ordinary sword except that it was transparent. However, the sharp aura it emitted made even Lin Ji himself feel dangerous.

"That's right, Lin Ji, the Qi sword you condensed is comparable to a magic weapon. Now that you have established your foundation, I am going to send out invitations to the outside world and host a banquet for various sects in a month to officially announce the news that you have become a Taoist disciple of Xuantian Sect. You should prepare yourself."

"Please rest assured, Master."

"Well, let's go down."

Lin Ji took his leave and prepared to return to Chaoyang Palace to practice, and then enter the Trial Tower to familiarize himself with his new power.

In the Trial Tower, Lin Ji and his replica stood a thousand meters apart. The surrounding environment was no longer a pure white space, but a complete planet, Kaiyang Star. This was discovered by Lin Ji by accident. He could change the combat environment in the Trial Tower. Lin Ji even tried the black hole, but he was torn apart by the gravity of the black hole as soon as the battle began.

'start'

Lin Ji started chanting silently, and suddenly the wind and clouds surged. All things within a radius of dozens of miles, such as water, grass, and soil, obeyed the call of Lin Ji and his clone and turned into flying swords to attack the other side. Since it was a simulated scene, Lin Ji did not restrain his power and began to destroy at will.

Countless flying swords collided 500 meters in front of the two men, forming a clear boundary. The flying swords on both sides could not pass through this boundary that was a thousand meters high and ten thousand meters long.

After a while, the flying sword stopped, and everything within a hundred miles was destroyed, leaving only bare rocks. If the consumption of controlling the rocks to transform into flying swords was not greater than that of other things, it is estimated that even the rocks would not exist.

"Warm-up is over. The power of these ten thousand swords combined with the sword realm is far beyond my imagination. According to what is said on Earth, I can be considered a city-destroying warrior."

As Lin Ji thought this, he condensed the sword in his hand, then suddenly flashed to the left. An invisible sword energy flew past his previous position, leaving a sword mark that stretched for more than ten miles.

"The improvement in strength due to the breakthrough in artistic conception is too great. In my opinion, it is better to use artistic conception as the standard for building the foundation."

Lin Ji opened the space-time field and collided with the replica at a speed five times the speed of sound. This was because the space-time field suppressed the speed of both parties, otherwise it could have been even faster.