Luo Tian controlled the powder to slowly heat it in the Dan furnace, just like refining the Yang Yuan Dan before, but this time the True Yuan Dan was much more difficult to refine than the Yang Yuan Dan. Luo Tian didn't dare to be sloppy, only to see those medicinal powders slowly wandering in the Dan furnace, while he slowly increased the Dan fire.

"Condensation!" Luo Tian said, only to see that those medicinal powders began to slowly converge, and finally the Danxin of Zhenyuan Dan appeared in the middle position. The formation of Dan's heart indicates that Judan has entered the most critical juncture!

Luo Tian controlled the powder with one hand and gradually increased the speed of rotation, and with the other hand, the flame was also raised to the maximum! The most important thing is that this Qi Gathering Grass can gather the vitality around it. As the growth years of the Gathering Herb increase, the effect of Gathering Vitality also increases dramatically. This True Yuan Dan is a hundred-year-old Qi Gathering Grass.

The hundred-year-old qi gathering grass can gather the vitality within a radius of 100 zhang around. Of course, not all of them can be absorbed, but it is just that the vitality within the surrounding hundred zhang can be gathered in the Dan furnace, and as for how much vitality can be gathered in the final pill itself, it depends on the personal strength of the alchemist.

At this moment, Luo Tian was going to use this ability of the Qi Gathering Grass to condense the surrounding Heaven and Earth Yuan Qi into the Dan Heart! I saw that he was controlling the flames with one hand, and the other hand was increasing the input of True Qi, and then he began to stimulate the Qi Gathering Ability of the Dan Heart!

In the next moment, the old man standing outside the alchemy room suddenly felt a wind blowing, and then those winds actually began to pour into the Dan room! The old man was also stunned, he knew that this might be the most critical moment in the legend of gathering the Yuan Qi of Heaven and Earth! Once it succeeded, the True Yuan Dan would succeed! Therefore, he was also very excited.

Luo Tian was miserable at the moment. He also felt the influx of vitality, and it was getting faster and faster. He found that the most important thing in refining the True Yuan Pill was this moment of converging the Yuan Qi! Luo Tian only felt that his True Qi began to consume a large amount, which was consumed in order to keep the Yuan Qi in the Dan Furnace intact.

"Gather!" Luo Tiandou's sweat seeped out! At this time, the Heaven and Earth Yuan Qi within a radius of 100 zhang were all gathered by this Dan Heart. As for how much he can integrate, it depends on Luo Tian's own strength! Luo Tian gritted his teeth and used Mu Zhi's true qi to integrate that large amount of vitality into Dan's heart at all!

Time passed like this, minute by minute, Luo Tian gritted his teeth for a quarter of an hour, and then he couldn't hold on. Seeing that he had reached his limit, he hurriedly and directly let the surrounding medicinal powder wrap Dan Xin. After that, he no longer managed the large amount of vitality remaining in the Dan furnace. Without Luo Tian's control, those vitality began to disperse in all directions. The old man outside the Dan room began to feel a gust of wind blowing out of the Dan room at this moment.

"Uh, did you fail!" The old man thought worriedly. However, Luo Tian once told him that only when he came out by himself could he complete the entire alchemy process, and he must not be disturbed by anyone in the middle. Therefore, the old man did not dare to break in, and he could only wait for Luo Tian to come out to know the result!

The old man outside the house was worried about going back and forth, but Luo Tian was trying his best to control the process of lighting the fire and gathering Dan in the Dan room. Although he couldn't integrate all of his Yuan Qi into the True Yuan Pill, he also had one-tenth of his Yuan Qi fused into it! If he failed, the power of this pill's explosion would be comparable to that of a thunder fire bead. Luo Tian didn't want to be blown up, so he distributed a large amount of water true qi to wrap the Dan furnace!

"Okay, it's now!" After going on for a long time, Luo Tian saw the opportunity and directly removed the raging fire. In the next moment, I saw a pill with a rich pale green light all over its body appear in the Dan furnace. The reason why it is said to be "one" pill instead of "one pill" is because the volume of this True Yuan Pill is much larger than that of ordinary Yang Yuan Pill! The ordinary pill is only the size of a peanut, but this True Yuan Pill is five times the size of an ordinary pill!

Luo Tian saw that the pill was basically formed, but he didn't dare to be careless. I saw that he slowly slowed down the speed of rotation, and this time the slowdown was even slower than slowing down the speed of Yangyuan Dan. Luo Tian is also more cautious and cautious than before, for fear that there will be mistakes!

"Stop!" Luo Tian shouted, only to see that the pill stopped in the center of the Dan furnace in an instant, and he was relieved until this moment! Luo Tian then slowly reduced his true qi, and then only a stream of true qi was left to wrap the True Yuan Pill, and he wanted to move this pill out of the Dan furnace!

However, at this moment, Luo Tian felt a powerful force, as if he wanted to burst out from within the True Yuan Dan!

"It's not good, you want to fry the Dan!" Luo Tian hurriedly increased his True Qi, and let Hou squeeze the True Yuan Dan hard. His idea was to see if he could use his true qi to contain that powerful force. As long as the power does not leak out and the pill does not explode, then in the end, this True Yuan Pill will not be considered a failure!

"Buzz" Luo Tian was trying his best to curb the explosion of the pill, but at this time, he felt that the dilapidated Danding in the Qiankun bag began to make a sound again. Hearing this sound made Luo Tian dizzy, and that sound could actually affect his soul!

"Come out for me!" Luo Tian's heart moved, and Danding appeared in the Dan room. Luo Tian had a whim, since the strength of this Danding was stronger than that of the Dan Furnace, why not move the Dan Pill into it. In that case, even if the True Yuan Pill exploded in the end, it would not blow up the entire grocery store! He didn't want the alchemy to fail and destroy other people's stores!

Thinking of this, Luo Tian directly moved the violently trembling pill to the pill. And then he was bent on suppressing this force. Just when Luo Tiankong couldn't hold the pill, he saw that a white flame automatically appeared in the pill!

"What's the matter, this Danding actually appeared with flames by itself!" Luo Tian was also strange in his heart. It is said that without the impetus of one's own true qi, there would be no flames. But now that it is at a critical juncture, Luo Tian has no time to think about it, he must wholeheartedly suppress the pill that may explode at any time!

"It's not good, it's not good!" Luo Tian felt that he couldn't suppress the pill, and it seemed that he could only end up in failure! He suddenly withdrew all his true qi and climbed directly to the ground. In this way, Luo Tian can be less injured by the explosion, and he doesn't know if this Danding can withstand the power of the explosion.

However, after a while, Luo Tian lay on the ground but was depressed. He found that the pill hadn't exploded, which was really unexpected! Luo Tian could only get up again, and walked cautiously towards Danding, but when he came to Danding, there was a scene that stunned him. I saw that the unknown flame in the Danding was actually refining the pill on its own! That Danding actually returned the pill that he had just failed to refine back to the furnace, which was really unusual.

"This" Luo Tian grabbed his head and was a little confused. This Danding was actually alchemizing by itself, so what did an alchemist do? And to his surprise, this Danding was actually absorbing the vitality that had escaped from the pill on its own! After a while, among the dilapidated Danding, a genuine True Yuan Pill appeared!

Luo Tian reached out and took the pill in his hand, and at this moment he believed that he was not hallucinating. It seems that this Danding is really not an ordinary thing, and it has such a magical ability. He didn't put the Danding away, but took a closer look! But since the pill was successfully refined, the Danding has regained its original appearance!

"Well, well, I'll have to wait until I have time to study it later. Luo Tian observed for a long time, but he didn't find anything abnormal, so he could only put the Danding away first. If it weren't for this Danding, Luo Tian would have failed in alchemy today, and it seems that he was indeed a little reckless. Luo Tian felt that he was only a little bit of luck away from being able to successfully refine this True Yuan Pill. It's a pity that he is just one step away, and he doesn't know what the problem is.

The old man saw that there had been no movement in the Dan room for a long time, and he was even more anxious. According to the time, a full half day has passed, and Luo Tian should have succeeded a long time ago. If you were going to fail, you would have heard the movement a long time ago, and the tranquility at the moment is even more unsettling.

"Squeak", I saw Luo Tian walking out of the Dan room. The old man looked back and saw that Luo Tian came to him safe and sound, and he was also shocked. He didn't expect that the young first-grade alchemist in front of him would really succeed in refining a top-grade True Yuan Pill!

"Daoyou is really a genius alchemist, he really succeeded, it seems that he is thinking too much. I saw the old man clenching his fists and said. Of course, he knew that Luo Tian had succeeded, and that was because this True Yuan Dan would explode if it failed. Now that Luo Tian can walk out of the Danfang unharmed, eighty percent of them have been successfully refined! In addition, the old man really can't think of any other reason.

"Hehe, I don't dare to be, fortunately I didn't disgrace my life, it was really thrilling just now. Luo Tian also replied with his fists clenched.

When the old man saw Luo Tian say this, he knew that the True Yuan Pill had indeed been successfully refined. At this moment, a smile appeared on the old man's face. He happily invited Luo Tian to the tea room, and asked the guy to serve tea and drink with Luo Tian.

"Fellow Daoist, can you let me take a look at the next time?" the old man asked.

Luo Tian smiled when he heard this, and saw a pill emitting a pale green light directly appear in his hand! This is the True Yuan Pill! Luo Tian did not hesitate, and directly handed the True Yuan Pill to the old man!

"Sure enough, it's the True Yuan Dan! And it's the best of pretty high quality. I didn't expect that Luo Daoyou would be able to refine such a superb pill for the first time refining the True Yuan Pill, which was really shocking! Thank you, here are eight hundred Yuan Stones, and please accept it with a smile!" After the old man finished speaking, he hurriedly took out the Yuan Stone and bought this True Yuan Dan, he was afraid that Luo Tian would regret not selling it.

According to the previous agreement, Luo Tian and the old man each gave out two hundred and fifty yuan stones. If the old man succeeds and buys the elixir for Luo Tian's 800 yuan stones, Luo Tian will earn more than 500 yuan stones. And if it fails, Luo Tian will not only not make money, but will also paste two hundred and fifty yuan stones upside down. Now the old man took out 800 yuan stones and handed them to Luo Tian.

Luo Tian took the Yuan Shi, although nothing was revealed on the surface, but he was already happy in his heart. It seems that this alchemist is really good, and one True Yuan Pill earned five hundred Yuan Stones. His mind at the moment was full of Yuan Shi falling from the sky

The matter of refining the True Yuan Dan, I don't know how the people here heard about it, and the entire Lishui City was boiling. This is a border area, so it is rare to meet alchemists. Everyone was very curious about Luo Tian, a first-class alchemist who could refine the True Yuan Pill. There were even many people who wanted Luo Tian to refine the True Yuan Pill for them. Of course, most of them are rich and powerful people from the water city.

Luo Tian originally wanted to refine more pills, but Yuanshi's income was secondary, and the most important thing was that he could improve his alchemy skills faster. He didn't just think about being a first-class alchemist. With the experience of alchemy as a child, Luo Tian really wants to become a senior alchemist like Master.

In this way, many people's requests Luo Tian agreed. In this period of time, there has also been a craze for leaving Water City to explore the Demon Beast Mountain Range! Among them, there are some big forces, and they have even hired a mercenary group to go to the Demon Beast Mountain Range to collect Juyuan Grass at any cost.