"If you're looking for an alchemist, I'm right."

Seeing Yang Xuan's surprised expression, the woman snickered: "first introduce myself. My name is Naza. If my full name is too long, I won't say it."

"No, aren't you an alchemist? Why do you want to rob me of baiyuzhi?"

Yang Xuan asked curiously. From Naza's body, Yang Xuan felt the barbarian atmosphere, but now he has a request, so it's not time for him to turn his face.

Naza seemed very helpless for Yang Xuan to ask such a question. After glancing at him, she replied: "of course, it's for yourself! The energy of white jade Zhi alcohol and can help people improve their accomplishments. Although the jade cheese pill I want to refine is not comparable to the hundred spirit pill you want to refine, it's also the most stable way to improve their strength."

As the two said, Yang Xuan took out bailing fruit, baiyuzhi and other medicinal materials and put them in front of Naza.

"Oh? How dare you prepare so much? I thought you only prepared a copy of the material of the elixir!"

Naza said excitedly, her happiness is not without reason. As an alchemist, the greatest privilege is to collect some medicinal materials during alchemy. Of course, this is what everyone knows. Generally, when you ask an alchemist to refine medicine, you will prepare more medicinal materials. If the first refining is successful, the remaining part of the medicinal materials will become the property of the alchemist as the reward of the alchemist.

For this provision, although Naza belongs to the barbarians, Yang Xuan didn't mean to violate the rules: "as long as you give me a hundred elixir, you can do anything else at will."

With that, he looked at the sky outside. It was already dark. According to his information, transactions between the black market and barbarians usually take place at night.

If the barbarian alchemist moves quickly, he may be able to catch up and destroy the transactions on both sides. Otherwise, Yang Xuan can only wait until tomorrow night.

.....

It was still the dark space last time, but at this time, there were several outsiders inside.

The man who can't see the true face is still sitting on the top. In front of him are several manxiu in red robes. However, different from other manxiu that Yang Xuan saw in the black market, although the man who was the head of this group of manxiu was also in a red robe, he didn't cover his face with a huge hat.

"Dear black market leader, today's batch of goods has arrived."

The head man's eyes glowed red and said politely to the Lord of the black market. It can be vaguely seen that the leading barbarian is an old man with gray hair, and his face is wrinkled like old bark.

The Lord of the black market just answered softly without saying anything superfluous. Obviously, they don't know how many times they have traded, and they have a tacit understanding with each other.

The head of the old man was used to this and continued: "by the way, I heard that someone was sent from the Xuanmen pass to catch our spies in the black market. Don't you know it's true?"

"It doesn't matter. It's just some small shrimps. If he dares to act rashly, I won't let him leave the black market alive."

The subject of the black market said slowly. Although there was no big fluctuation in his voice, he revealed strong self-confidence.

"OK, then I'm looking forward to your great power."

The old man nodded and had no doubt about the words of the black market leader. He once saw this mysterious man's hand, which was his unmatched power.

There was a wave in the space, and then it returned to silence. The barbarian old man looked at the darkness in front of him. He couldn't feel any breath. But even so, he still dare not take any rash action.

Once again, he looked in awe at the darkness in front of him. The old man turned and left the room where there had never been light.

......

Two hours later, in Naza's small yard, Yang Xuan and Liu Yi were waiting quietly.

If the news that the flying Lian army has paid countless spies' lives is true, the transaction between the barbarians and the black market has ended by now.

"It seems that we can only wait until tomorrow night."

Yang Xuan said reluctantly that he did know that it was not easy to refine bailing pill, but Naza's tossing time was too long.

Just then, Naza came out from the inside: "what are you talking about?"

Seeing Naza coming out, Yang Xuan hurried to meet her. Although it was clear that the barbarian spy was his task, before that, he could not completely tear his face with the barbarian friars. At least in the face of Naza, an alchemist, Yang Xuan would give a good face.

"This is the elixir you want. Because I haven't refined this pill for a long time, it's a little slower. Fortunately, I succeeded the first time."

She took out a white porcelain vase and handed it to Yang Xuan.

Yang Xuan took the bottle, turned it over and poured out a pill. The same pill is white and emits a strange medicine fragrance. Yang Xuan aimed at the pill and took a breath. The unique aroma of the pill made Yang Xuan's spiritual power ready to move. He was about to enter an advanced state.

Yang Xuan shouted in a hurry and took the pill back into the bottle.

There seems to be a strange array on the pill, which can prevent the volatilization of the medicine and ensure the integrity of the pill to the greatest extent.

Yang Xuan hurriedly suppressed the spiritual power in his body. After restoring calm, he showed a somewhat apologetic smile with Naza.

"Since the pill has been refined, I won't bother."

Yang Xuan said and got up to leave.

Having entered the fourth boundary integration period, if he can further advance the level the night before clearing the barbarian spies, it will be very helpful for him to successfully complete the task.

The moon was bright and the stars were sparse. After Yang Xuan left the small courtyard, his eyes suddenly became cold.

Liu Yi was slightly surprised when he noticed the change in Yang Xuan's temperament.

Back to the accommodation arranged for the guests in the black market, Yang Xuan sat cross legged in bed.

Because Liu Yi and Yang Xuan don't live in the same room, Yang Xuan doesn't have to worry about being interrupted on the way. When Liu Yi returned to his room, Yang Xuan locked the door and came to the bed.

Holding the orchid handprint with both hands, Yang Xuan closed his eyes and swallowed the hundred elixir into his mouth.

At the entrance of Bailing pill, it turned into a stream of body fluid and flowed down Yang Xuan's throat. Then, the body fluid turned into a pure spiritual force, surging in Yang Xuan's body.

Yang Xuan hurried to hold his breath and concentrate, controlling this spiritual force to swim in his body.

In the integration period, Yang Xuan has been able to feel the existence of the so-called "heaven" and communicate with it. However, the reason why the fusion period is called the fusion period is that there is no integration between Yang Xuan and that "day".

If we can break through the fusion period, we can enter the cardiac period.