Su Yu's status in the underworld is not low, he has seen a lot of good things since he was a child, and he immediately recognized that the Dan furnace in Lu You's hand was actually a high-grade spiritual weapon.

She looked at Lu You and sneered, "You don't think that with a top-grade Dan furnace, you can beat me, right?" ”

Lu You: "Whether you can win or not, you have to compare to know." ”

There was no shortage of good things in the underworld, so I saw Su Yu open Zhihai and take out a purple Dan furnace from it.

The Dan furnace emitted a purple dazzling light, and Lu You instantly felt a powerful spiritual power fluctuation.

The excited voice of the system sounded in his mind: [It is the best spiritual weapon Seven Flame Copper Furnace. 】

One is a top-grade spiritual weapon, and the other is a top-grade spiritual weapon, and you can judge whose Dan furnace is more powerful from the name alone.

Lu You: ......

"Let's get started!" The latter glanced at her proudly, and then took out the medicinal materials prepared in advance from the sea of knowledge, all of which were precious elixirs that could not be found in the human world at all.

Lu You couldn't help but be glad that she had a system, otherwise, she would have lost before she was better.

The two of them respectively selected the medicinal materials and put them into the Dan furnace, but they were not in a hurry to start alchemy, but urged the spiritual power to set up the formation first.

Lu You had never laid this kind of formation before, but fortunately, she had the almighty Xiaojin, under the guidance of the system, although the formation was not proficient, but fortunately it was successful once.

The flow of spiritual power is a unique small world, which can also be said to be another layer of space, and the time in the space is compressed, and there may only be dozens of minutes or even a few minutes outside for a month. Of course, this is extremely spiritually demanding, and if the spiritual energy is insufficient, it will naturally be difficult for the small world to maintain.

On the contrary, the stronger the spiritual power, the longer the formation is maintained, and the shorter the time compression.

With Lu You's current ability, she can last for half an hour at most, so she must make an elixir in half an hour.

Fortunately, she had saved a few spirit pills before, and in case her spiritual power was insufficient, she could use them to support her.

As the formation was completed, the two of them immediately began to alchemy.

At the entrance of the rooftop, Lu Zhu'an looked at the transparent barrier in front of him, and then looked at Gu Xingzhi, who looked calm next to him: "Hey, aren't you worried about my little aunt being bullied?" ”

"Have you ever seen her being bullied?" Gu Xingzhi asked calmly.

"Not really!" From childhood to adulthood, his little aunt's popularity has been excellent, and occasionally one or two people can't get used to her, and they are unlucky before they do anything.

In short, I haven't seen the other party suffer a loss.

"Let's go!" Gu Xingzhi glanced at the direction of the enchantment, and then turned around.

"You're not going to stay and wait for the results?" Lu Zhuan was a little dissatisfied with his reaction, this kid was too calm.

It doesn't matter to his fiancée at all.

It seems that I have to persuade my grandfather to reconsider the matter of the two marrying.

Gu Xingzhi raised his eyes and looked at him and said, "The competition won't end in half an hour, are you sure you want to wait here?" ”

"How do you know?" Lu Zhu Anhu looked at him suspiciously.

Could it be that the little aunt told him in advance?

Gu Xingzhi naturally wouldn't tell the other party that he could see the situation in the enchantment, and only Lu You knew about his identity as the young master of the underworld.

Gu Xingzhi didn't explain to him, and Lu Zhuan also felt that it was too boring to wait, and he didn't know when the competition would end, so he simply went back to the classroom to catch up on sleep.

About twenty minutes later, Su Yu completed the alchemy ahead of schedule, but he was not in a hurry to open the furnace. After the pill is refined, it also needs to contain the pill, and the pill effect is better.

Seeing that Lu You had not yet completed the refining, he simply withdrew the time array.

As soon as half an hour arrived, Lu You was able to withdraw the formation. It looks like it has just been refined, and there is not even time for Yun Dan.

You must know that Yun Dan is a key part of alchemy, which can directly affect the quality of the pill.

Su Yu glanced at her, and the corners of his mouth couldn't help but raise high: "Open the furnace!" After speaking, he took the lead in unveiling the furnace.

Lu You also followed her and opened the Dan Furnace.

With the completion of the alchemy of the two of them, a thick incense came out.

"What does it smell like? It smells so good! ”

"Is it the flowers planted in our school that have bloomed?"

"What flowers are so fragrant? I asked my mom to plant some in front of my house as well. ”

"Why don't I smell like flowers?"

"Why don't we go out and have a look?"

“……”

Although Su Yu sealed the rooftop to prevent others from approaching, he couldn't stop the aroma of the pill from spreading out, and the entire school was bathed in the incense, attracting the surrounding creatures to gather one after another.

The students didn't know about the elixir, they only knew that the smell was refreshing, and after smelling it, they were as if they had been beaten with chicken blood.

"Look, there are so many birds, they are all flying in the direction of the rooftop."

What Su Yu refined was the Five-Rank Pulp Cleansing Pill, which could help people wash the essence and cut the marrow, and directly let the cultivation improve to a higher realm. There are three pieces in total, the Dan pattern is clear, and they are all high-grade elixirs.

Su Yu was originally very satisfied with the elixir she had refined, but when she saw the elixir in Lu You's hand, the expression on her face couldn't help but stiffen.

Lu You's refining is a beauty pill, and the beauty pill is, to put it bluntly, a beauty pill that makes people beautify.

There is only one, but there are seven Dan patterns on it.

The Seven Grades of Beauty Pill can not only rejuvenate people, but also make a person's appearance stay at the age of eighteen forever.

How can it be?

The other party is just a mortal, how could he have such a powerful aura and actually be able to refine the Seven Pindan?

You must know that refining the Seven Pins Dan not only requires precious medicinal materials and a high-grade Dan furnace, but also needs to be infused with powerful spiritual power. I thought that with the other party's spiritual power, at most I could refine the Sanpindan.

Lu You was very satisfied with the pill she had refined, she had never tried to refine the Seven Pins Pill before because of time, but she didn't expect it to be successful in the first refining.

Sure enough, it is a koi fish that is loved by koi immortals.

Although the Yangyan Pill is not as precious as the Forging Body Pill, she is a seven-pin pill, and she has crossed two levels in terms of quality.

That's a chasm that many Dan masters may not be able to cross in their lifetime.

And at the beginning of the competition, it was not stated what pills to refine, only that depending on the quality of the pills, the seven-pinned pill was naturally better than the five-pinned pill.

Although Su Yu was unwilling, he had to admit that he had lost. With a dark face, he took out something from the sea of knowledge, threw it to Lu You, and said, "This is what Lord Hades asked me to pass on to you." ”

As soon as Lu You heard that it was given by the Hades King, a trace of surprise appeared on his face, and he carefully looked at what the other party had thrown over, and found a black gold token the size of half a palm.

I didn't understand what this thing was for, so I couldn't help but raise my head and ask, "What is this?" ”

Su Yu had a cold face and reluctantly spoke: "This is a ghost order that allows you to enter and leave the underworld freely. What she didn't say was that this token could not only freely enter and exit the underworld, but also command the ghosts of the underworld.

(End of chapter)