Thunder cloud storm tiger blood essence is still the last step, as long as adding high-level dissolving agent to remove the excess high-level blood vessels, it can be completely purified into white tiger blood veins.

Without hesitation, Li Changsheng took out the material for making high-level dissolving agent, which contained seven high-level demon hearts.

Of these seven hearts, five came from the evil tide of yesterday. At that time, Li Changsheng killed seven high-level demons, but then four just joined hands with others to kill them. Naturally, he could only get part of the spoils.

Li Changsheng calls on Kailan to make advanced dissolving agent.

Compared with the "clumsy" Li Changsheng, Kailan has a higher success rate and can produce about 30 high-grade dissolving agents.

The auxiliary materials of high-level dissolving agent are also very expensive. The auxiliary materials for seven advanced devil hearts cost Li Changsheng 20000 soul crystals.

Kailan is familiar with the production of high-grade dissolving agent, which takes more than half an hour to produce a total of 34 high-grade dissolving agents, and the yield is still expected.

These advanced dissolving agents are enough to meet the needs of a period of time.

"Hard work for you, Karen!" Li Changsheng carefully wiped the sweat on Kailan's face.

"No hard work!"

Kailan shook her head and flew quietly to the corner of the room without disturbing Li Changsheng.

After the preparation, Li Changsheng began the final purification.

When Li Changsheng drank the potion of vision, his vision changed immediately, and the marks of two blood vessels could be seen.

This is a kind of top-level blood and a kind of high-level blood. Among them, the high-level blood is not activated, and it is far inferior to the white tiger blood in both quantity and quality.

Without hesitation, Li Changsheng poured a high-grade dissolving agent into the container.

The advanced dissolving agent began to play a role, slowly wrapped up part of the high-level blood vessel imprint, began to dissolve the blood vessel imprint, and finally the thick blood essence emitted small bubbles, sending out wisps of gas.

When Li Changsheng again poured a high-level dissolving agent, he finally stripped all the advanced blood vessels.

In this way, only the pure white tiger blood essence is left, which blooms with a strong golden luster, and the wisps of blood float upward, turning into the virtual image of a pocket white tiger.

This time, Li Changsheng got two bowls of white tiger blood essence, the purification rate was just 20%, not only filled the jade pot, but also added two more test tubes.

AI Xi can't wait to come forward, black nose, tightly staring at the white tiger blood essence, giving a feeling of slander.

"Ashey, kill it and you'll be stronger!"

Li Changsheng's tone is excited. If AI Xi's blood of white tiger goes further, its strength will be greatly improved.

After Li Changsheng opened the lid of the jade jar, he couldn't wait to open his mouth, just like a long whale sucking water. The white tiger's blood turned into a thick blood line and fell into AI Xi's open mouth.

Ashy's throat twitched several times before swallowing all the white tiger's blood essence.

White tiger blood essence quickly play a role, gradually into the blood of ash, quickly improve the blood content of white tiger blood.

Ashy was lying on the ground, her whole body was full of golden and blue light, her blood seemed to boil in general, and the huge tiger's body rose and shrunk, full of acid and itching.

There was no big change in ashy's body shape, but the two bumps on her back began to grow bigger and bigger. Her breathing time turned into a meat bag with two heads.

With the passage of time, the two meat bags are still growing at a speed visible to the naked eye.

Li Changsheng stepped back a few steps and looked at the meat bag with expectation in his eyes.

As long as the wings break through the cocoon, she can complete the evolution.

It's like the sound of broken cloth, and a pair of huge white wings burst out of ashey's back, with a wingspan of more than 10 meters.

It was also at this time that a clear shadow of a white tiger appeared in the sea of consciousness of ashey.

AI Xi said that he was very experienced. He immediately jumped up and swallowed up the empty shadow of the white tiger in three times and five in two. His head swelled slightly and once again gained part of the blood inheritance.

This time, AI Xi spent more than an hour, wrapped in the green and gold brilliance of her, quickly restrained, revealing her more and more elegant tiger body.

Roar ~

AI Xi raised his head and roared. The tiger's eyes were powerful, and the huge tiger's body was shocked, sending out the awe inspiring power.

Under this strong pressure, the restraint system began to feel like a collapse.

Fortunately, before the collapse, Li Changsheng, who was in a bad situation, threw a secret method of breath control to AI Xi. This evolutionary vision was not detected by outsiders.

Compared with before evolution, ashy's body length did not grow much, and its fur once again added a lot of white stripes, together with snow-white wings, its image is more and more close to the white tiger.

For the first time, Li Changsheng began to check the information of AI Xi.[goblin name]: Wild winged tiger (growing period)

[goblin realm]: leader level 7

[goblin race]: high monarch

[spirit quality]: half step epic "more than enough than below, you can break through Demon King level"

[spirit blood]: White Tiger blood (strong)

[goblin attribute]: wind + gold system

[goblin appearance] Wild winged Tiger: a large-scale beast demon, good at speed and attack, with strong fur defense, extremely fast speed, long physical strength, and strong bite force, the prey is extremely difficult to break free.

This time, AI Xi's white tiger blood rose from the original pure to strong, and successfully evolved from a wild storm tiger to a wild winged tiger. The biggest change is naturally its race, which has been sublimated from a high leader to a high monarch, and his strength has been greatly improved.

In addition, ash has the ability to fly in the air, and its wings can also be folded, so the sensitivity on the ground is hardly affected.

All of a sudden, ashy's body lightened, and her size shrank rapidly until it was the size of a cat.

This is a skill that ashey has recently learned, and it is already its smallest form.

AI Xi jumped up, and Li Changsheng caught it in a hurry. Fortunately, she lost a lot of weight. Otherwise, Li Changsheng was afraid to be crushed.

For the first time, Li Changsheng began to communicate with AI Xi, who transmitted a stream of information to him.

There is no change in ashey's characteristics, but it is still the characteristics of pressure, wind speed and storm.

However, it has inherited two blood inheritance skills.

One is that heaven and earth can change their size freely, mainly depending on the realm of ashey. The realm of AI Xi's leader level can be reduced to three times the size of the body, and the minimum is the size of the cat now.

If you are bigger, your strength will rise, but your sensitivity will be affected; if you are smaller, you will be able to do the same.

The other is the technique of white tiger turning rainbow, which is the skill obtained by white tiger imitating the skill of three foot golden crow. It is quite different from the same skill, but it is always inferior to the original one in speed.

In this way, even if you encounter the baroyan devil again, you don't need to escape with the blood burning secret method.

One change, one escape, plus the displacement of the flash and monomer penetration of broken gold broken Yugang, AI Xi's means are much richer than before.

AI Xi lies quietly in Li Changsheng's arms, letting Li Changsheng stroke its small head. It remembers that such a scene can be traced back to half a year ago.

Naturally, the night was not peaceful. The news that Li Changsheng had ordered the demon pet to burn his blood spread rapidly. It can be said that it spread all over the Licheng fortress overnight.

At the same time, the teachers and students of Yuanling university came to visit one after another, but they were all rejected by Li Runfeng and Li Tianyu.

By the way, Li Jingyi also joined the ranks of taking care of Li Changsheng.

……

In the morning of the next day, Li Changsheng woke up from his deep sleep. In order to avoid being found out, he naturally did not practice the "four elephants and stars Royal demon resolution". Otherwise, he would be too dazzling in the dark, and it would be easy for people to notice the falling stars.

Taking advantage of it is still early in the morning, Li Changsheng specially turns his face pale and dispirited, and he is more introverted in his mental strength, which looks just like yesterday.

However, he was very aware that it was difficult to cover up for a long time in such places as Licheng fortress. He decided to immediately return to Yuanling academy or Li's manor to "close down for healing" for a period of time, and to settle down for promotion to the fifth rank.

If he was a fifth level demon master, it would not burn ashey's blood this time. After all, even if he could not fight, he was sure to escape.

"What, are you leaving the fort? It's a little too urgent. "

As for Li Changsheng's decision, Li's three heroes, who took care of Li Changsheng, were surprised at first. Then, thinking of AI Xi's "injury", he swallowed down the superfluous words to show understanding.

AI Xi's "injury" is too serious. Li Changsheng doesn't need to stay in Licheng fortress. Instead, it's a waste of time here. The best place for him to go is Yuanling Academy. After all, Yuanling academy can rank among the top five forces in Langya state.

The importance of Li Changsheng to the Yuanling academy will surely be valued by the senior leaders of Yuanling University. Only in this way can we find a way to cure AI Xi's "injury".

Li Jingyi was more careful and asked, "eh, where's Ashe?"

"It was taken back by me. I can't make it tired. Fortunately, my consciousness has not been shaken!"

Li Changsheng tried to resist the action of touching the back of his head. He could not help telling a lie. He had to cover up with thousands of lies.

Li Changsheng is also quite helpless, but this is also a matter of no means. We can not say that he has recovered. If he does so, he may have to bear very serious consequences.

"Well, we will escort you back!"

"Don't be so troublesome. Don't forget that I have a few temporary demons to protect me. Ordinary curfews can still be set."Li Changsheng shakes the medium grade demon pet bag for a while. It doesn't need to consume mental energy to summon temporary demon pet. Just open the demon pet bag and move your mind.

Li Runfeng's three are right to think about it. They have seen several temporary demon pets of Li Changsheng. Among them, the bright praying bird is the leader level demon pet. Even the ordinary fourth level demon master can hardly beat these temporary demon pets.

In this way, Li Changsheng's return to Yuanling Academy was so scheduled.

In order to avoid being seen flaws, Li Changsheng naturally did not intend to stay here.

"By the way, you are going to tell the others about my departure. I'll go back before it's too late. Take care of yourself

Li Changsheng thought for a moment and summoned the venom dragon.

The reason why he didn't ride the faster bright praying bird was that he had another purpose and wanted to try whether Xiao Chi could catch up with him.

Vice governor Xiao Qing specially explained yesterday that if Li Changsheng is going to leave Licheng fortress, there is no need to report separately.

After a few breaths, Li Changsheng flies away in the direction of Pengcheng.

"Slow down!"

After flying away from Licheng fortress, Li Changsheng specially reduced the speed of poisonous Feilong. Although he was not sure whether Xiao Chi would catch up with him, he had to try. At worst, he wasted an hour or two.

Time passed slowly, and more than an hour passed quickly.

All of a sudden, Li Changsheng's ears moved slightly and faintly heard the voice of stirring wings in the rear.

Since absorbing the blood essence of basaltic, his hearing has improved a lot. Even the slightest sound will be captured by him.

Because he was pretending to be ill, Li Changsheng naturally could not release his mental energy. He had to wait for a few minutes. Then he pretended to find the movement and looked at the rear.

Two or three hundred meters away, Xiao Chi is riding a beautiful purple flame from the fire sparrow, is galloping towards this side.

"At last, it's worth my effort!"

Li Changsheng said in his heart, but on the surface he showed a look of panic. He called out: "excuse me, are you looking for me?"

Seeing Li Changsheng's panic stricken appearance, Xiao Chi's heart is bound to be proud. When he thinks that Langya's first day pride will die in his own hands, Xiao Chi's heart can be said to be full of pride.

Li Changsheng only took half a year, but his strength was even stronger than him. Xiao Chi always felt that he was over 50 years old, but he lived on a dog. Naturally, he was extremely jealous.

In addition, the third prince, dou Yuanbin, gave him a very generous reward and had the opportunity to make him go further.

In the eyes of the superiors, Tianjiao, who has no background, either takes it as a dog or exterminates it on the spot. There is almost no third choice. This is also the main reason why Li Changsheng chose to rely on Yuanling Academy. Otherwise, he would not have achieved his present achievements so smoothly.

Most importantly, he wanted to explore the secret of Li Changsheng.

Li Changsheng has no amazing family background. It took him only half a year to achieve the fourth rank. He must have a surprising secret in his body, which is the main purpose of Xiao Chi.

Taking advantage of your illness, Xiao Chi can't miss such a good opportunity.

"Li Changsheng, you should rob here today, Zhenghe days!"

Xiao Chi looks like a sigh of compassion, but it is holding on to command the purple flame to draw closer to the fire sparrow.

Xiao Chi was filled with abnormal ecstasy at the thought of his death on the first day of Langya state and the benefits of killing Li Changsheng.

However, as soon as Li Chi Sheng's secret is explored, he is satisfied with his long distance.

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