Nightwatcher

Xu Gongzi

Faced with this unfamiliar title, Wei Yuan and others instinctively searched in Sitianjian's internal list, and searched among the five existing direct disciples of Jianzheng.

No, this white-clothed man said "Young Master Xu" instead of "Senior Brother Xu", and the lecturer was not a disciple of Si Tianjian, but an outsider.

Xu Mofei was the Eldest Princess with sparkling eyes, and had a bold guess in her heart, and she couldn't wait to verify it.

At the same time, Wei Yuan's eyes showed a sudden look, and he also had a certain guess.

Song Qing once told him that Xu Qi'an was a great alchemy genius, but Wei Yuan didn't pay much attention to it at that time, after all, Song Qing was the number one alchemist in Si Tianjian.

The prodigy in his mouth may just have an outstanding alchemy talent, and he is absolutely unable to stand shoulder to shoulder with the first person in alchemy, and he is even called "my teacher".

Wei Yuan glanced at the two adoptive sons, their faces and eyes showed the same confusion and bewilderment. Obviously they didn't connect Mr. Xu and Xu Qi'an, and they also forgot what Song Qing said that day.

"Father, when did Si Tianjian have someone surnamed Xu?" Nangong Qianrou was in charge of intelligence and torture, and was extremely sensitive to such sudden appearances.

Yang Yan, who doesn't like talking, turned his head slightly and looked at Wei Yuan with a look of proof.

Although the two Jin Luos had forgotten Song Qing's evaluation of Xu Qi'an that day, they still remembered Jiang Lvzhong's words the day before yesterday.

Wei Yuan smiled: "Go upstairs and see it."

The eldest princess had already lifted her skirt, and she was climbing the stairs gracefully and gracefully. She was tall and well proportioned, and the back view alone gave people infinite beauty.

You don't need to look at her face to know that she is a magnificent beauty.

"The essence of alchemy is equivalent exchange."

The clever white-clothed warlocks answered his question with Xu Qi'an's words.

"Extract the essence from things and turn waste into treasure." Some alchemists also gave answers based on their own experience.

The warlocks below the sixth rank did not answer, and listened attentively. The alchemists of the sixth rank spoke one after another, giving their own understanding.

Most of them are one-sided, and the answers given based on their own experience. As for the guy who applies my famous quotes, he only knows one thing and doesn't know the other. Si Tianjian's theoretical knowledge is really lacking.

Xu Qi'an listened patiently, neither agreeing nor objecting.

After the white clothes finished their announcement, they looked at Song Qing in unison.

Song Qing is Jianzheng's direct disciple and the number one person in alchemy recognized by Si Tianjian. He is immersed in the field of alchemy and refuses to be promoted. He is only fascinated by alchemy and dismisses high-grade realms.

The other fourth-rank and fifth-rank senior brothers are not as good as him in the field of alchemy.

Song Qing shook his head and sighed.

Brother Song, what does this mean? When the warlocks in white were puzzled, they heard Xu Qi'an clapping their hands.

Everyone immediately turned their attention to this alchemy wizard.

Xu Qi'an met everyone's gaze and sighed: "In the entire Sitianjian, in the field of alchemy, only Senior Brother Song makes me admire and regard him as an expert who can stand shoulder to shoulder."

The white-clothed Sitianjian stood in awe.

Song Qing smiled slightly, and quietly straightened her back.

Xu Qi'an continued: "Senior Brother Song actually means that what everyone said is correct, but it is not comprehensive, so it is not correct."

Everyone showed a thoughtful expression.

Xu Qi'an talked eloquently: "Alchemy is a very broad field. You may understand it somewhat in your heart, but it is rather vague and general. Well, originally, I only promised Senior Brother Song Qing to impart a knowledge to you. Senior brother Song Qing insists that I pay back the principal with interest, so I will talk more, broaden, and thoroughly."

As soon as these words were finished, the eyes of the white-clothed warlocks suddenly became hot.

"Thank you Senior Brother Song, thank you Young Master Xu."

"Young Master Xu, let's start, I can't wait."

The sound suddenly became noisy, and it happened to reach the ears of the eldest princess who climbed to the seventh floor. She stopped and did not go in immediately. The warlocks pointed to the young men of Jiangshan's passionate writing.

Xu Qi'an, it really is him!

Wei Yuan paused at the same time, and when he saw Xu Qi'an, his expression paused, and then he returned to this.

At the same time that Wei Yuan stopped, the feminine Nangong Qian and the paralyzed Yang Yan also looked over the shoulders of the eldest princess and Wei Yuan to vaguely see Xu Qi'an.

It turned out that Jiang Lvzhong was telling the truth. Yang Yan stared at Xu Qi'an for a moment, then nodded imperceptibly.

This gong can only be under his command, and no one can snatch it.

Nangong Qianrou originally wanted to go in and listen, seeing what the boy could say about Chou Yinmao, but when she realized that neither the eldest princess nor the adoptive father wanted to disturb her, she endured it and stayed where she was.

Xu Qi'an said: "The essence of alchemy is exchange of equal value. This is the principle of the outline, but it is not vivid. Only a master alchemist like Brother Song Qing can understand the true meaning of this sentence. Today, everyone listens I elaborate slowly.

"When it comes to alchemy, laymen subconsciously think of elixir and potions. Those who know a little bit, this must be what comes to mind." Xu Qi'an said this, pointing to the simple jewelry between Chu Caiwei's black silk: "Metal!"

The warlocks in white nodded slightly.

"What I want to tell you is that these are just two fields of alchemy. I classify them as: the field of medicine and the field of materials. Most alchemists only study in these two fields, and occasionally Jumping to other fields. But only Senior Brother Song, his eyes are already in another independent field."

The warlocks in white immediately looked at Song Qing. Song Qing was startled, as if she had found a confidant, her eyes suddenly became hot.

He knew that Xu Qi'an was going to focus on his field of grafting creatures.

Perhaps, this lecture will also be an important step for him to step into a new field of alchemy.

Thinking of this, Song Qing became short of breath.

Outside, the eldest princess and Wei Yuan couldn't help looking at Song Qing, this wonderful disciple of the supervisor, they were no strangers to each other.

Knowing that he always fiddled with some terrible alchemy, and was even imprisoned for it.

Is Xu Qi'an's alchemy really so advanced? Can you give Song Qing some advice?

"Brother Song Qing's research direction is in the field of biology." Xu Qi'an said: "That's right, alchemy is not only for dead things, living things are also in the field of alchemy."

A sorcerer in white stood up and said in a deep voice, "Young Master Xu, Mr. Jianzheng said that life is not within the scope of alchemy."

Although he admired Xu Qi'an's accomplishments in the field of alchemy, these words violated the admonitions of Teacher Jianzheng and went against his philosophy.

The other white-clothed warlocks present also looked suspicious and dissatisfied.

The eldest princess turned her head and looked at Wei Yuan with consulting eyes. The latter smiled and said softly: "I agree with the supervisor."

The eldest princess nodded, and looked at Xu Qi'an again.

Let's see what he says.

"That's because Senior Brother Song Qing's method was wrong, so Master Jianzheng criticized him. But his direction is not wrong." Xu Qi'an said.

Of course he wouldn't argue with the supervisor, even if he won the debate, if the old prisoner was unhappy and couldn't be coaxed well, he would slap him to death and find someone to cry.

Song Qing was very unconvinced when she heard it, but she didn't refute and listened patiently to what he said next.

"Everyone may wish to recall that we extract metals from ores, harder metals from metals, and elixir from medicinal materials. But we can't extract medicaments from metals, and we can't refine metals from medicinal materials." Xu Qi'an sold A pass: "Why?"

"Medical materials are medicinal materials, and ores are ores. Mr. Xu's question is so strange."

"Haha, metals can be extracted from medicinal materials, can't we extract gold and silver from white rice?"

From the eyes of the magicians in white, Xu Qi'an's question seemed to be asking: why does the sun rise from the east; why do people starve to death if they don't eat; why are there twelve hours in a day.

The white-clothed warlocks whispered to each other, but Song Qing vaguely touched something. The white-clothed juniors made his mind messed up and he couldn't calm down to think.

"Snapped!"

Song Qing slapped the table and stood up: "Suppress!"

After yelling, his face was red, his breathing was short, and he stared at Xu Qi'an: "Say it, say it quickly!!"

The white-clothed warlocks stopped talking, they rarely saw Senior Brother Song like this, and at the same time realized that what Xu Qi'an was talking about was truly advanced knowledge of alchemy.

Xu Qi'an looked past the white clothes and saw Wei Yuan from afar, his heart sank.

Fuck, Xu Qi'an instinctively resisted when being watched by the leaders when he was pretending to be working hard, this is a kind of guilty conscience.

The warlocks of Si Tianjian are like a group of rigorous science nerds. They only pay attention to alchemy itself, and don't care about the origin of alchemy.

Even if they feel suspicious, they will automatically ignore it. As long as they can learn the profound alchemy, they don't care about other things.

Wei Yuan is different. Wei Yuan is a statesman, military strategist, strategist, and a lot of smart people with halos on his head.

Smart people tend to think too much.

Xu Qi'an's strategy for the white-clothed warlock is to show off his holiness in front of others, the more pompous he is, the better. As for Wei Yuan's strategy, it is to show loyalty, and to pretend to be a harmless woman within a reasonable range.

The current situation is obviously not a little pretentiousness, but a straight word.

At this time, Wei Yuan slightly nodded towards Xu Qi'an.

"If you think about it from another angle, showing your own value in front of leaders is also an effective way to gain attention and increase chips!"

Xu Qi'an took a deep breath, got rid of distracting thoughts, and let his focus return to the classroom.