With the experience of opening his own courtyard, Lin Qing easily walked into Shen Biling's exclusive intermediate Dan room.

Speaking of exclusivity, it's just that Shen Biling was studying in the Dan Academy, a person who is about to become an intermediate alchemist, I am afraid that he has already been included in the inspection object by the nearby sect, and it is inevitable to leave here.

"It's a pity, it would be nice if I could also have my own Dan room. Lin Qing looked at the slowly rising earth fire not far away, and sighed in his heart.

The inside of this mountain wall is supposed to be a volcano, and the earth fire in the volcano is guided by the monks in a formation into this room.

The earth fire that should have been raging was fixed in a three-foot square hole, and although Lin Qing was still a long way away from it, the blazing air had already covered his face with beads of sweat.

Lin Qing sat down cross-legged and gave instructions to Zero in his mind.

"Zero, is there any conflict between the Taixuan Sword Technique and the exercises you have optimized?" Once the Danfang enters the Danfang, there is no way for outsiders to disturb it, but the first thing Lin Qing did when he entered the Danfang was not alchemy.

"The exercises optimized by Zero have the five attributes of gold, wood, water, fire, and earth, and the Taixuan Sword Technique is to condense metallicness, and the exercises optimized by Zero can perfectly accommodate the Taixuan Sword Technique, master, you will not have any discomfort when you practice the two exercises at the same time, on the contrary, because of the Taixuan Sword Technique, the metallic spell or the Imperial Flying Sword has a more powerful power. ”

At the same time, the Taixuan Sword Technique also laid the foundation for Zero to optimize the next stage of cultivation. ”

"Then, Zero will teach me these two exercises at the same time!" Lin Qing secretly ordered in his heart.

In the next moment, countless sensations poured into Lin Qing's body, and suddenly Lin Qing felt that the whole world had become different, and the aura of heaven and earth directly converted from Zero poured into Lin Qing's body like crazy, and in just a short period of time, the aura of hundreds of spirit stones was absorbed by Lin Qing.

I don't know when the Taixuan Sword was released by Zero, suspended in front of Lin Qing, Lin Qing stretched out his hand to hold it, a feeling of blood connection came from the Taixuan Sword, and even Lin Qing could feel that this spirit weapon-level flying sword exuded a happy mood.

Lin Qing was shocked in his heart, this flying sword was probably more than just a spiritual weapon!

"Hey, it's just a breakthrough!" Lin Qing sensed his own cultivation and found that he had actually reached the sixth-layer induction stage of rebirth.

"It took so much effort to break through from the metamorphosis period to the psychic period, and it was so simple to enter the breakthrough from the psychic period to the induction period!"

There is no feeling of being reborn when it transforms into psychic, and the change doesn't seem to be much, but there is a mysterious taste in it, and the biggest change is the re-optimized exercise of Zero.

Lin Qing didn't know what to call it anymore, in addition to the wood attribute of the Blue Emperor's secret method, Lin Qing easily sensed the other four basic five element attributes that were free between heaven and earth.

Red jumping fire, blue flowing water, yellow heavy earth, silver-white sharp gold, especially in this Dan room, the vast majority of the surrounding areas are fire-attribute heaven and earth aura.

"Let's call it the Five Elements Secret Method!" Lin Qing secretly made a decision in his heart.

What surprised Lin Qing the most was that the Taixuan Sword Technique did not conflict with the Five Elements Secret Method, it seemed that the Five Elements Secret Method had a good tolerance, and a metallic Taixuan Sword Yuan condensed from the first layer of the Taixuan Sword Technique flowed freely in Lin Qing's veins, without the slightest delay.

"I don't know if Teacher Situ Qian will be frightened by my speed!" Lin Qing thought ill-intentionedly.

Taixuan Sword Technique is one of the ten major sects under the rule of Emperor Donghua Immortal, Taixuan Sword Sect Sect Exercises, as long as you enter the sect, you will be taught Taixuan Sword Technique.

At first glance, it seems that some people will think that the Taixuan Sword Sect has done this, so that the Taixuan Sword Technique cannot afford to be the name of the Zhen Sect exercises.

But the Taixuan Sword Sect has been doing this since the beginning of the sect, and the reason is very simple, because this exercise is not something that anyone can get started.

The metallic aura of heaven and earth condensed into the Taixuan Sword Yuan in the veins seemed very simple at first glance.

But the Taixuan Sword Yuan is a pure metallic energy, it is much purer than the pure metallic heaven and earth aura, and the reason why Lin Qing feels that it is simple is because of the help of Zero.

As the zero of the spatial light brain, it is very simple to absorb some free energy, and the Taixuan Sword Yuan is some free metallic energy.

Lin Qing gave a command, such a little free energy, it was not enough to be caught.

However, if an ordinary person, even a cultivator who is really born with divine sense, condenses such a pure Taixuan Sword Yuan, is it possible without a few years of hard work?

Therefore, this Taixuan Sword Technique is really not as simple as Lin Qing imagined.

Fortunately, Lin Qing was not in front of Situ Qian at this time, if Situ Qian found out, this old man who no longer knew how many old people would probably not be able to stand this kind of stimulation.

Lin Qing's heart moved, the Taixuan Sword was held in his hand, and the Taixuan Sword Yuan was integrated into the Taixuan Sword by him.

The next moment, with the sound of the Taixuan Sword, a streamer flashed above the body of the Taixuan Sword, and the Taixuan Sword moved violently, if it wasn't for Lin Qing's grip, I am afraid it would have flown out.

Lin Qing immediately took the Taixuan Sword Yuan back from the Taixuan Sword, this is Shen Biling's exclusive Dan room, people trust him so much to use it, in case this Taixuan Sword Handle is broken, it will not be good, such a spirit-level flying sword, if he wants to fly around in this Dan room.

Lin Qing looked around at the thick stone wall, shook his head, and still put the Taixuan Sword into the zero space, just kidding, even if this stone wall is not much stronger than tofu in front of the Taixuan Sword.

Lin Qing picked up the tools placed on the shelves carved out of a stone wall, and took out a plant of Dizhi Mother, a plant of Yang Yuan Ginseng, and a plant of Purple Qi Flower to prepare to start his first refining.

It is said to be refining, but in fact, gathering qi and dispersing is only a kind of first-order elixir, and the three medicinal materials are smelted into medicine in order with the Dan furnace, as long as the heat is proper and the order is good, it can basically be successful.

Lin Qing carefully took the red copper away from the furnace, and the spiritual power around his body slowly poured into the red copper away from the furnace.

The dim red copper left the furnace, and the furnace gradually lit up, and the aura around his body continued to pour in, and Lin Qing was shocked in his heart.

The spiritual power cultivated by the Five Elements Secret Method was five times more than the Blue Emperor Secret Method that Lin Qing had cultivated before, plus Lin Qing had already broken through to the induction period, but in terms of quantity, Lin Qing's spiritual power at this time was eight times that of before.

Not to mention that the spiritual power of the induction period is more refined than that of the psychic period.

But Rao is like this, Lin Qing is still a little unbearable.

Although this red copper furnace is only a magic weapon at the magic weapon level, it is not as good as the Taixuan Sword!

But the Taixuan Sword has a matching Taixuan Sword Technique, and this red copper furnace has no exclusive exercises.

After a while, Lin Qing carefully withdrew his spiritual power, put down the red copper and left the furnace, and a sense of frustration rose from Lin Qing's heart.

With his current cultivation, he couldn't use a magic weapon.

With the Taixuan Sword as a precedent, Lin Qing naturally compared the red copper furnace with the Taixuan Sword.

The greater the expectation, the greater the disappointment, and that's true.

"According to Zero's calculations, with the master's current level, he will be able to use this magic weapon normally if he breaks through to the induction period. ”

Hearing that Zero said the same, he casually took one out of the ordinary Dan furnace placed next to him.

Sure enough, it was easy for this Dan furnace to take off on the earth fire by Lin Qing's spiritual power.

"Zero recorded the refining process for me. Lin Qing gave an order in his heart.

Although it was only the refining of a first-order elixir, there was no difficulty for Lin Qing, who had mastered the experience of a senior alchemist, but after all, this was Lin Qing's first time refining medicine, and the actual operation and experience were completely different things.

The first purple gas flower was thrown into the Dan furnace by Lin Qing, and under the action of the earth fire, soon this purple gas flower was transformed into a ball of medicinal liquid, under Lin Qing's perception, the medicinal liquid kept tumbling, and Lin Qing, who saw the right time, threw Yang Yuan ginseng into it again.

The medicinal liquid of the purple qi flower seeped into the nourishing ginseng at once, and Lin Qing hurriedly raised the Dan furnace in the earth fire up by a few points.

The speed of the purple qi anther liquid seeping into slowed down, and slowly the Yangyuan ginseng became purple and red all over, this is, Lin Qing threw the Earth Zhimu into it again, who knew that the Earth Zhimu who had just been thrown in actually burst open.

On the side of the Yangyuan ginseng, the purple-red juice slowly deepened, turning into wisps of smoke in the Dan furnace and rising.

"Master, the temperature is not controlled, this dose of Qi Gathering and Dispersion refining has failed, it should be started again!" Zero's voice reminded Lin Qing, who was staying there.

Lin Qing carefully retrieved the Dan furnace and threw it into the pool on the side.

"No wonder the alchemist is so precious, this is only a first-order elixir, if it is a second-order elixir or above, how high is the chance of failure!"

Regarding the failure of refining, Lin Qing thought in advance that theory is not equal to practice, and success is based on failure again and again.

But it really failed, Lin Qing suffered a little bit of gains and losses, and he was still a person who inherited the experience of a senior alchemist, if it was an alchemist apprentice who was new to alchemy, how many times would he fail?

"It seems that the guys in that store are not exaggerating!"

"Whether the master starts the second refining, Zero can correct it on the side, if the master needs, Zero can simulate the same scene in the master's mind, and the master can practice in the scene, the effect is the same as the effect of the actual refining, the difference is that there will be no loss of refining materials. ”

Zero's voice rang out again.

"What do you mean, simulate the same scene?" Lin Qing asked with some puzzlement.

"Yes, after collecting data from this world these days, Zero has restored one of its basic functions, the scene simulation function. ”