"In ancient times, the levels of Qi Refiners were refined from low to high, and they were refined into essence and qi, and the qi turned into gods. However, in order to simplify and compare with the level of warriors, they were divided into four major levels: heaven and earth Xuanhuang. As for the heaven level, there were also above the heaven level, but that was a legend." The old monk said seriously.

"Although the levels of Qi Refiners and Warriors are unified, their strengths are not the same. Qi Refiners of the same level completely suppress warriors of the same level, and Qi Refiners are invincible at the same level. Although Qi Refiners are similar to warriors to a certain extent, they all cultivate their own qi and apply this qi to their bodies to fight."

"But what the warrior cultivates is only internal strength, the energy produced by the strong energy of human spirit. However, what the Qi Refiner cultivates is innate spiritual energy, which attracts the spiritual energy of heaven and earth into the body, and crushes the internal energy of the same level in both mass and strength." The old monk continued.

"Your current strength should be considered the peak of the first stage, that is, the peak of the yellow-level. Your actual combat power can be equivalent to that of a Xuan-level warrior."

So that's the case. This time Su Weifeng has a rough impression. It's completely different from someone's guidance and thinking about it. Even if he's thinking hard for a year, he won't understand these things. Today is really not in vain.

"Can you use the internal force to use sharpness in the warrior's Xuan level, and you can do it with the Huang level, and you can leave the internal force in the Earth level, so can you do it with the Xuan level?" Su Weifeng's mind quickly turned to see if there were any questions. He took this opportunity to ask for advice. Suddenly he thought of his newly trained air cannon.

"It's true that many characteristics of internal strength and true qi are the same. Qi Refiner's Xuan level can achieve the effect of warriors' internal strength leaving the body. The difference is in this origin. A black iron sword and an ordinary sword are basically the same. The difference is only in essence..." The old monk explained, very patient.

"Does the true qi have a color? For example, other colors." Su Weifeng finally asked his most confusing question. Although he was worried about the secret being leaked, except for this old monk, he really didn't know when he would meet someone who knew Qi Refiners.

"Of course there is color. Why have you ever encountered such colored true energy?" The old monk looked at Su Weifeng in confusion and said, not expecting that he would raise this question. This is no longer a basic introduction.

"When I was abroad, I saw someone cutting out purple jade in the gambling stone stadium. The jade emitted a kind of qi. I felt it was very similar to the true qi. I wonder if the true qi of our Qi Refiners is the same thing?" Su Weifeng said half-true and half-false.

"What?" The old monk stood up and the tea on the table spilled out.

When Su Weifeng saw the old monk's reaction, he knew that he had bet right and that this purple true energy must not be simple.

"Have you absorbed him into your body?" The old monk asked anxiously, grabbing Su Weifeng's wrist, and was also conducting investigations. However, he no longer had his true energy. He was only exploring with his perception. He could only sense the normal true energy in Su Weifeng's body, and could not sense the purple true energy wrapped by Su Weifeng.

Su Weifeng secretly felt glad in his heart that it was fortunate that the old monk had no real energy anymore, otherwise his purple true energy would have been discovered.

"Can that still be sucked into the body? What is it?" Su Weifeng asked pretending to be puzzled.

The old monk smiled bitterly and sat down on the chair dejectedly.

"You missed a great opportunity. It's purple spiritual energy, but it's also true. You don't have the skills to transform and give something that you can't become your own..." The old monk sighed, as if he was talking to Su Weifeng, and as if he was talking to himself.

Su Weifeng was confused when he heard this. What kind of transformation technique can't be absorbed into his body? Thinking about it, there is really a possibility that the purple true qi he absorbed is not used by him at all.

"What does this mean? Master, you have to tell me what opportunity I missed. I will definitely not miss it again when I meet you next time." Su Weifeng said with regret.

"I'll give you some basics. It's not easy for you to find this level by yourself." The old monk sighed and said.

When Su Weifeng heard that the old monk was about to make the point, he quickly sat upright and stared at the old monk with his eyes tightly, for fear of missing a sentence.

The old monk nodded with satisfaction when he saw Su Weifeng's serious look. With such a student who is easy to learn, the teacher is also motivated to teach.

"When the world first opened, there were various spiritual energy in the world. According to concentration and power, spiritual energy was divided into red, orange, yellow, green, blue, blue, purple, and purple. The lowest level of red, and purple is the highest level of spiritual energy..." The old monk said in a leisurely manner, as if he was making a myth.

"Why is there no white true energy? My true energy is white." Su Weifeng said in confusion.

"Haha, of course I know that your true qi is white. Not only you, but most of the remaining Qi Refiners nowadays, are white. Do you know why this is?" the old monk asked with a smile, as if he was teaching students.

Su Weifeng subconsciously shook his head. How could he know that even Qi Refiner heard of the first time today.

"At first, when the spiritual power of heaven and earth was rich, the spiritual power refined by the Qi Refiners also had all kinds of colors. The true energy formed by refining different colors of spiritual energy was the same color. But later the spiritual energy in the world dissipated, and the colored spiritual energy had almost disappeared, leaving only thin white spiritual energy, which was not in the flow during the period of rich spiritual energy. There was no Qi Refiners to refine this white spiritual energy."

"But now the colored spiritual energy is not found at all, so the later Qi Refiners began to refine this white spiritual energy, and the white true energy they cultivated." The old monk continued to explain.

"But these colored spiritual energy have not completely disappeared. Some colored spiritual energy have been preserved for special reasons. For example, the gambling stone you see is actually purple spiritual energy stored in it by jade, and there are stone shells outside, so it is preserved, but this situation is hard to come by." The old monk sighed and said.

"Then when I encounter this colored spiritual energy in the future, can I absorb it into my body by cultivating the true energy?" Su Weifeng asked the key question again.

"Absorbing into the body is just the first step, just to prevent it from dissipating."

Hearing this, Su Weifeng became nervous. The most important place should be below. Su Weifeng's hands under the table began to tremble a little.
Chapter completed!