Under Jiang Yu's guidance, the internal energy began to swim along the lines inside the Dan Rune Crystal, and the lines began to emit a strange energy, and the entire Dan Rune Crystal began to emit light.

According to the amount of energy in the spar attracted by the tester, and the amount of the running line of the lines, the Dan Rune Diamond determines whether the tester has the talent of the Dan Rune Master and tests the strength of the Dan Rune Master's talent.

The qualifications of Dan Fu Master are divided into four types: lower grade, medium grade, upper grade, and full grade.

The Yuan Dan Fire and the Spirit of Life energy within three percent of the Dan Rune Crystal that can be triggered by the lower grade qualification can run within three lines, which can make the Dan Rune Crystal emit an earthy yellow light.

The middle grade corresponds to the fire of Yuan Dan and the energy of the spirit of life within four to sixty percent of the Dan rune spar that is triggered, and the lines within four to six can make the Dan rune spar emit a silvery-white light.

The top grade corresponds to the fire of the Yuan Dan and the energy of the spirit of life within seventy to ninety percent of the attracted Dan rune crystal, and runs the lines within seven to nine paths, which can make the Dan rune crystal emit a golden light.

The full product corresponds to all the Yuan Dan fire and life spirit energy inside the Dan rune spar that is triggered, and runs more than ten lines, which can make the Dan rune spar emit a reddish-golden light, and the more lines it runs, the stronger the light.

Pei Huaiyu and Xie Lei looked at the light emitted from the Dan Rune Crystal, which was only earthy yellow at first, but soon turned silvery-white, and the silver-white light did not last long and immediately turned into golden yellow.

At this time, Pei Huaiyu was a little surprised, the golden Dan Fu Master qualifications! However, the intensity of the light on this Dan rune crystal is still increasing, and slowly the golden yellow color begins to transform into a faint red gold, and now Pei Huaiyu is not surprised, but frightened, full product?

Xie Lei, who had already lost some confidence, saw that the spar began to shine, and the flame of hope that had been extinguished in his heart burned again. But Xie Lei still underestimated Jiang Yu, when he saw the red golden light that appeared in the Dan rune crystal, Xie Lei was already numb, the little junior brother was really very human, and there was hope for the Thousand Genres!

Just when Pei Huaiyu and Xie Lei were still immersed in the shock of Jiang Yu's Dan rune master qualifications, Jiang Yu's mind was immersed in the energy guidance, feeling the lines in the Dan rune crystal. For Jiang Yu, it was the first time to be so close to the rune of the Dan rune master, feeling the power of the Dan rune master, but there was no unfamiliarity as imagined, the energy in the Dan rune spar seemed to be very friendly with Jiang Yu, after feeling Jiang Yu's breath, as if he felt the call of the master, the energy in the Dan rune spar was like a awakened lion, and the whole energy seemed to have risen a notch, and the lines in the Dan rune spar were also very clearly visible.

Jiang Yu found that there were a total of fifty lines in the Dan rune crystal, forming a pattern that Jiang Yu couldn't understand at all, but when Jiang Yu guided the energy in the spar along the lines he sensed, Jiang Yu had a feeling of sudden enlightenment, and the moment the energy entered the lines, a strange fluctuation was generated, and along this fluctuation, Jiang Yu felt more energy in the surrounding space, and these energies were dominated by this fluctuation, and the more energy lines in the spar that were guided by Jiang Yu, the stronger the invisible fluctuations caused, and the more energy that dominated the surrounding space。

Slowly, Jiang Yu felt that there were many other fluctuations around the Dan Rune Crystal that could also control these energies, but these fluctuations only stayed in this spatial range, and did not mobilize and control the energy in the space, as if there were no fluctuations. However, Jiang Yu could feel these fluctuations, and he could control the energy of this space at any time to form an attack and defense.

These should be the fluctuations emitted by the rune array, and the domination of these energies can be completed by activating the rune array, and a special attack and defense can be formed according to the pre-set patterns, Jiang Yu thought in his heart, although he had not yet come into contact with the Dan Fu Master, Jiang Yu had already begun to have a certain understanding and speculation in his heart.

While guiding the energy in the Dan Fu Crystal, Jiang Yu began to think in his heart, now in the Liuyun Academy, in addition to the people of the Yun family on the surface, there are many other people who are attached to the Yun family, even if the Yun family knows their identity, they will not send family masters to find trouble for themselves, but there are still many academy forces led by the nobles of the Yun family in the academy, and according to the rules of the academy, they will definitely continue to make trouble for themselves. Now that he has the qualifications of a Dan Fu Master, he can get more resources to tilt, and with the identity of a Dan Fu Master, the Yun family will be even more afraid that he will not dare to make a move easily, and the mysterious forces behind him will not dare to make a rash move.

Because after becoming a Dan Fu Master, you will receive the Dan Fu Master Medal issued by the Beining Temple, and your personal information will be transmitted to the Beining Temple, and you will be protected by the Beining Temple, this medal is sometimes more useful than the Jiang family and the dean's disciples. The group of Dan Runes is much more deterrent than any god-level powerhouse.

Jiang Yu judged in his heart that since he had the qualifications of a Dan Fu Master, he should not hide his talent in the Dan Fu Sect, just see what step he can achieve, if the more dazzling his performance in the Dan Fu Sect, the more attention he will receive, and he will be exposed to everyone's sight in a bright light, and his Dan Talisman Master talent may be able to relieve a little pressure on his father who is far away in Tianfeng City. Now that he has decided to do his best, Jiang Yu will do his best to guide the energy in the Dan Fu Crystal to flow in the lines, and he wants to give full play to his talent in the Dan Fu Sect.

......

However, things often don't go in the direction predicted, and the Dan Rune Crystal, which had already reached the red golden light, suddenly had a restrained glow, and the Dan Rune Crystal only emitted a faint white light.

Pei Huaiyu on the side was also stunned, could it be that the Dan Rune Crystal was broken? How could it be the lowest defective qualification? The inferior product is the worst qualification that cannot reach the inferior qualification! And Jiang Yu didn't know that the light generated after activating the 50 stripes of the trail with all his strength was actually the same as the light caused by the ordinary inferior Dan Rune Master when he tested it.

Xie Lei also came back to his senses from the initial red-gold talent, "Mentor Pei?"

Pei Huaiyu shrugged his shoulders, "Maybe there is something wrong with the Dan Rune Crystal?" But at present, the Dan Rune Crystal has been stable in a white light, I will check it later!"

Jiang Yu felt that he had almost guided, and withdrew his control over the internal energy of the Dan Rune Crystal, and opened his eyes to see that the Dan Rune Crystal was flashing with a faint white light, and gradually the white light on the Dan Rune Crystal disappeared and returned to its original state.

"Mentor Pei, senior brother!" Jiang Yu withdrew his right hand and walked out of the Dan Rune Crystal Test Area and said politely.

"Hmm!" Pei Huaiyu nodded slightly, then walked up to the test area of the Dan Rune Crystal in Jiang Yu's surprised gaze, stretched out his right hand and put it on the Dan Rune Crystal, closed his eyes and began to mobilize the energy in the Dan Rune Crystal.

Jiang Yu didn't understand why Pei Huaiyu didn't tell him about his test results, but stepped forward to test his talent? Could it be that he was frightened by his talent! However, when he tested it just now, he had some reservations, and finally withdrew the energy in five or six lines! Could it be that he was discovered by Tutor Pei? Jiang Yu had a little doubt in his heart.

Jiang Yu saw that the Dan rune spar in Pei Huaiyu's hand began to glow, and soon burst out with a silvery-white light, and there was a faint golden yellow in the light, which was already half of the high-grade Dan rune master qualification.

"Senior brother, what does my white light mean?" Jiang Yu asked by tugging at Xie Lei's clothes.

"Huh!" Xie Lei wanted to speak and stopped, "I'll wait for Mentor Pei to finish checking the Dan Rune Crystal." ”

Jiang Yu was a little strange, but he didn't continue to say anything, and waited for Pei Huaiyu to finish the test.

Pei Huaiyu slowly withdrew the palm of the Dan Rune Crystal, opened his eyes and saw that the light he had detected was exactly the same as the first time he had tested, this Dan Rune Crystal was not broken! But what was the red golden light emitted by Jiang Yu's test just now? Could it be a malfunction? The rune array can also malfunction? Pei Huaiyu's heart was still full of questions.

"Jiang Yu, you're testing it once!" Pei Huaiyu said directly.

Jiang Yu nodded, stepped forward and began to test again, because of his experience, Jiang Yu quickly mobilized all the energy in the Dan Rune Crystal, and soon it flowed to forty-five lines, and Jiang Yu withdrew his control over the energy.

This time, the Dan Rune Crystal directly burst out with a faint white light, and even the earthy yellow light did not appear.

Pei Huaiyu shook his head, it seems that there was indeed a problem with the Dan Rune Crystal just now, and Jiang Yu is just a defective Dan Rune Master qualification.

Jiang Yu raised his head and looked at Pei Huaiyu, "Mentor Pei, do I have the qualifications of a Dan Fu Master?"

"Yes, yes, but!" Pei Huaiyu thought in his heart that Jiang Yu was Dean Lei Qing's apprentice, and it was not easy to be sarcastic directly.

"Mentor Pei just say it!" Jiang Yu's heart was full of questions, could it be that his talent was extremely poor?

"You are a substandard Dan talisman master qualification!" Pei Huaiyu said lightly, generally a Dan talisman master with this qualification, Pei Huaiyu is too lazy to take a look, but Dean Lei Qing's face is always given, not to mention that Xie Lei is also standing on the side.

"Defective product, then Mentor Pei, can I cultivate the Dan Fu Master?" Jiang Yu asked, his Dan Fu Master talent is so poor, it seems that the Dan Fu is not so simple, Jiang Yu thought in his heart.

"Yes, yes, but throughout the ages, a second-grade Dan rune master has never succeeded in breaking through a first-grade Dan rune master, do you still want to continue cultivating?" Pei Huaiyu continued.

"Yipin Dan Fu Master!" Jiang Yu was a little surprised, but Jiang Yu was who he was, Jiang Yu felt in his heart that his talent for Dan Fu was definitely not inferior level, because of his intimacy with the energy of Dan Fu Crystal, there was no reason to be confident in cultivating Dan Fu Yi, "Tutor Pei, I want to learn Dan Fu Yi." ”

"Then come over every afternoon to learn the basic knowledge of Dan Fu!" Pei Huaiyu, as the mentor of Dan Fu Master, since he is qualified to become a Dan Fu Master, no matter how bad his qualifications are, since he wants to learn, he will naturally not refuse.

......

But is Jiang Yu really a defective qualification?