Ye Yun didn't know that he didn't want to pay attention to Han Feng, but Han Feng had already put him on his list of killings, and after he went back, he began to tell his subordinates to target Ye Yun. At this time, Ye Yun was thinking about what kind of things to use to exchange for the fallen heart flames from Canaan Academy.

As the foundation of the Canaan Academy's fire tower, the fallen heart flame can be said to be the foundation of Canaan Academy. Logically speaking, Canaan Academy cannot agree to exchange it. However, Ye Yun knew that the fallen heart flame was not only one, but two. Although one of them had not been born for a long time, Ye Yun needed its characteristics to merge with the strange fire. There was actually no big difference between the newly born one and the one that had been born for a long time.

Since there are two fallen heart flames, as long as Ye Yun can take out enough things that make them excited, there will definitely be no problem in exchange for one of them. In the Douqi Continent, the most valued ones are naturally the Douqi secrets, fighting skills and high-grade elixirs.

Ye Yun did not have the powerful fighting skills, and he did not have the powerful fighting skills. What he exchanged with Xiao Yan before was actually not the fighting skills, but the sword skills. Although it can be activated with the fighting spirit, it is impossible to use the same thing. If the same thing is not so precious when taken out again, Ye Yun’s current choice is only elixirs.

In fact, Ye Yun's alchemy technique is not very high. If it is the level of alchemy in this world, it is probably within the range of seven or eight grades, but it is enough. He also has no shortage of elixir recipes. However, there is a very serious problem now. Although he does not lack elixir recipes, he is very short of elixirs for refining medicines. In addition, most of his elixir recipes are obtained from the Zhuxian World, and a small part are obtained from the magic mobile phone world. The medicinal materials of the two worlds may not be available in this world, so Ye Yun was a little troubled.

After rummaging through the boxes and cabinets, Ye Yun searched in the race bag for a long time, but it really made Ye Yun find something that was very suitable for the fallen heart flame, the immortal pill obtained from the magical mobile phone world.

He had used this thing in the Tianxing World, but after that, he threw it in an unknown corner of the race bag. Because his treasure book of all worlds was only a cultivation book that directly leads to the holy realm, it was only a matter of time for him to live forever; his parents and family were still early and could not use it, so he didn't think of it for a while. It was not until this time that he was searching for him that he still had this thing.

Lifespan is very precious. Some people are willing to pay all their money to live for a few more years. They are not precious. In some worlds, after their strength reaches a certain level, a nap in the afternoon may be over a thousand years.

The world of Doupo Cangqi is practicing Dou Qi. In this world, even if you have reached the highest level of Dou Emperor, you can only live a few more years than others, and your life span is still at an end. One immortal pill can increase your life span for ten thousand years. This is undoubtedly full of irresistible temptations for this world where no one lives forever.

Of course, ten thousand years has been a bit too long, so Ye Yun found some ordinary elixirs to strengthen the body, then took out a pill of immortality. He first used sword energy to divide it into two halves, took back half of them, and used the remaining half as medicine, mixed evenly with the fifty portions of ordinary elixirs, and refined them again.

Half a day later, Ye Yun took out the elixirs in three times. The first time he took out was one hundred years of life, and the most, there were twenty pills. The second time he took out was only six pills that prolonged life for three hundred years, and the third time he took out was one hundred years of life, and only two pills that prolonged life for five hundred years.

Logically speaking, a piece of Changsheng Bu Lao Pill can prolong life by 10,000 years. Half of the medicine should be able to prolong life by 5,000 years without losing the efficacy of the medicine. However, after refining this half, the total amount of life-long life is only 4,080, which is still 200 less than the total amount of 5,000. However, after all, it has been refined. Although the medicinal properties are not destroyed, the medicinal effect will be lost.

Although it was two hundred years less than taking it directly, Ye Yun didn't need this thing, and he also had a pill recipe for refining the immortal immortal pill. If he really wanted to refine it, he could find a doomsday world to extract the energy from the earth's core, so Ye Yun didn't feel sorry at all. However, although the pill was tinkered with, was there any use to find someone to experiment?

Anyway, there were a lot of elixirs, and Ye Yun was not afraid of wasting it, so he went directly to the "flea market" of Canaan Academy to buy a low-level monster and an ordinary pheasant to try the medicine. The flea market of Canaan Academy is actually not as unbearable as in the play. Although there are almost no things that Ye Yun can like, there are still no such things as "chicken wings" and "meow star low-level monsters".

The low-level monster that Ye Yun bought was a skylark. This skylark was only bigger than an ordinary sparrow and looked similar to a sparrow, except that there were more white cloud patterns on the edge of the wings, which was called a skylark because of this.

Although this skylark is small, its flight speed is not slow. Ordinary Douling Spirits may not be able to catch up with it. Therefore, the skylark is widely used for communication. However, although the skylark is a monster, its lifespan is only ten years. The skylark in front of Ye Yun is an eliminated skylark. It is full of dusk energy and has not had many months of life. It should be the old man from Canaan Academy who wants to use it to trick newcomers, but it just meets Ye Yun's conditions.

As for the other pheasant, that pheasant was used by Ye Yun to see if ordinary animals can withstand the power of elixirs. If even pheasants can withstand it, then the person can naturally withstand it. Only if the pheasant bears the power of medicine can the test continue.

The pheasant who was not smart after being bought by Ye Yun didn't know that it had become a little white mouse. No, it was an experimental chicken. It was ignorant and cheerfully pecked at the grains in the cage. Then, Ye Yun threw the elixir the size of a mung bean into the cage.

The pheasant thought it was just an ordinary grain. When he lowered his head, he pecked the faint fragrance of the pill, swallowed it directly, and then continued to peck at other grains.

When Ye Yun saw the pheasant and pheasant taking the pill, he immediately placed his mental power on the pheasant and carefully observed the changes in its body. In Ye Yun's mental power observation, the pheasant had swallowed the pill for less than half a minute. A stream of medicine gushed out of its body and penetrated into every cell in its body, leaving its cells at a peak state every moment. Of course, during this process, the medicinal power was also constantly consumed. According to Ye Yun's estimate, it would take about a hundred years to completely consume this power.

Ye Yun knew that his pill was successful, but this pheasant was just an ordinary pheasant. He didn't know how effective this thing was on the monster or those who practiced fighting spirit, but this pheasant was fine. I think there should be no problem with the monster and those who practiced fighting spirit.

To be on the safe side, Ye Yun still gave the skylark a pill, which made Ye Yun very satisfied. The skylark recovered from his youth and was let go by Ye Yun and the pheasant.
Chapter completed!