Different from the open trial of the Alchemy Tower, in order to ensure that the students are not disturbed when they accept the trial of the Alchemy Tower, each student who enters the Alchemy Tower will be randomly assigned to a separate space to complete the trial when they step into the tower.

It's still early, and Gu Lingzhi doesn't want to go back to the dormitory with such an attacking tail. Although it is very likely that Tianfeng Jin excitedly pulled Qin Xinran to discuss.

In fact, in the past few days, Tianfeng Jin had already done this kind of thing once. After Qin Xinran followed her back to the dormitory, Tianfeng, who was happy to see the hunt, pulled her hard and fought in the open space in front of the door.

As a result of the confrontation between the two violent elements, each of them bought granite out of their own pocket and resurfaced the ground in front of the door.

Besides, on Gu Lingzhi's side, after coming to the medicine refining area, she entered the medicine refining tower in a familiar way, and completely threw Qin Xinran away.

Since the alchemy tower is mainly based on alchemy, it is natural to test things in terms of alchemy. The entire pagoda is divided into four layers, and students can choose which floor to be tested on according to their level as an alchemist.

Gu Lingzhi chose the first layer of the yellow-level trial.

After stepping into the ground on the first floor, Gu Lingzhi was randomly teleported to a small room of less than ten square meters, with a one-person high Dan furnace in the center. On the top lid of the Dan furnace, a green stone the size of a fist is inlaid with it.

There are a total of five levels in the Yellow Trial. The first test is the proficiency of medicinal materials, as long as you identify enough herbs within the specified time, you can pass the test.

It was not the first time he had entered here, Gu Lingzhi skillfully placed his hand on the green stone above the top lid of the Dan furnace. I closed my eyes and sent a little spiritual power into it, and a white space appeared in my brain. At the same time, there was also a medicinal herb suitable for refining medicine.

"Heartgrass. Gu Lingzhi quickly said the name of this medicinal herb, and with a flash of white space in his mind, the medicinal herb changed. Without pause, Gu Lingzhi said the name of the newly emerged medicinal herb again.

As Gu Lingzhi kept saying the names of the medicinal materials, the medicinal materials in his brain also kept changing. It wasn't until the names of the medicinal herbs were uttered that there were no new herbs in the white space in my mind. This first level is passed. And less than half an hour had passed since she had placed her hand on the green gem on the top lid of the Dan furnace.

Don't look at this pass, Gu Lingzhi seems to be very simple, when he was tested for the first time, Gu Lingzhi failed the test without even saying the names of fifty medicinal materials, and was bounced out of the trial tower.

In order to memorize the medicinal materials needed by the yellow-level alchemists, she really put a lot of effort into it.

After resting for a while, Gu Lingzhi put his hand back on the green stone and started the trial of the second level.

This second level tests the familiarity with the medicinal herbs.

It's still that white space, the difference is that the medicinal herb that appeared this time, Gu Lingzhi not only had to say its name accurately, but also its medicinal properties in order to pass the test.

The third level is the purification of medicinal materials.

For Gu Lingzhi, who had a heaven-level medicine refining treasure book, there was no difficulty at all in passing this level.

The fourth level is the test of alchemy.

A pair of pills will randomly appear in the white space, and only once you refine the elixir recorded on the pill, you can be considered to have passed.

Of course, the pills that appeared in the trial tower would definitely not be as easy to refine as the pills commonly used outside, and the medicinal effects of the things it refined were also strange.

Just like what Gu Lingzhi encountered this time, it was to refine an elixir that blindly made the demon beast eat and could sing.

In order to make it not so easy for the students to pass the level, the person who designed the alchemy tower in the first place was really hard.

Looking at the medicinal effect of the finished elixir recorded on the pill, Gu Lingzhi could only roll his eyes speechlessly, and then resignedly found the required medicinal materials from the medicinal material box provided by the trial tower and began refining the medicine.

The innate talent for refining medicine allowed Gu Lingzhi to refine this miraculous elixir after studying the pill for an hour. ushered in the fifth layer of testing. It is also the last layer of the alchemy tower, which refines medicine independently.

The so-called self-refining medicine is to refine the qualified elixir according to the medicinal effect proposed in the white space of the brain.

Most of the students who broke into the Medicine Refining Tower were almost defeated at this level, and Gu Lingzhi was no exception.

"An elixir that can make people want to fart when they smell it......" silently reciting the question that appeared in his mind, Gu Lingzhi's brows almost wrinkled into a Sichuan character.

She can refine the elixir that makes people want to fart after eating it, but it is a little difficult to make people want to fart just by smell.

"The topic in this alchemy tower is really perverted!" Gu Lingzhi simply sat cross-legged on the ground and thought of a possible successful combination of medicinal herbs in his mind.

"Qi herb has the effect of clearing the intestines and stomach, and accelerating the absorption of elixir, so you can try it. The tailless rat spews out its stinking gas to force back its enemies, and its elixir may have a miraculous effect......"

Filtering the possible medicinal materials one by one in his mind, and then simulating the process of refining them, Gu Lingzhi pushed it out for two hours before he began to rummage through the medicinal herb cabinet on the side to find the medicinal materials he needed.

Half an hour later......

"Nourishing ......" With the sound of the medicinal herbs being burned, Gu Lingzhi, who had already refined half of the elixir liquid, turned into ashes and fell into the bottom of the Dan furnace. Then there was a force of rejection from his body, and he was bounced out of the alchemy tower.

In the next second, it appeared at the exit of the alchemy tower.

Although it was already night, for many students who were obsessed with refining medicine, it could not affect their enthusiasm for refining medicine in the slightest.

Gu Lingzhi walked outside the Trial Tower with some frustration, watching some students point to the stone tablet at the entrance of the Alchemy Tower with envy and admiration. Listening to the conversation of others: "If you want me to say, this Feng'an is far from being compared with the senior sister of Beicheng." I think that when Senior Sister Beicheng was a yellow-level alchemist, she occupied the first place in the alchemy tower for a year. If it weren't for Senior Sister Beicheng's breakthrough last month and became a Xuan-level alchemist, how could this Feng An become the first person to become a yellow-level alchemist. ”

After a student finished saying this, someone immediately echoed him: "That is, Senior Sister Beicheng is a rare alchemy genius for decades, why should he Feng'an compare with Senior Sister Beicheng?"

Because he heard the name of Beicheng Haoyue, Gu Lingzhi couldn't help but stop and listen. From the conversation of several people, I learned with some tears and laughter that since Beicheng Haoyue became a Xuan-level alchemist, the second place in the stone tablet of the yellow-level alchemist who had been pressed by her in the past finally became the first with her eyebrows raised. Boasting in front of other students of the same level all day long. So as a matter of course...... Rejected by the collective.