Surprisingly, after the two pipes fused, the section that had been gradually surpassed by the second order in terms of power had disappeared. In exchange, when the amplification is second-order, it will be increased by the first and second orders at the same time, if you have to say it appropriately, the current black pipe is already regarded as a third-order amplification, although its effect has not changed much, but in terms of ability, it is far more than the second order.

In particular, the speed that Han Tu is good at has made a qualitative leap. Although he hadn't met the immortal cultivators in the foundation building period yet, he asked himself if he met an immortal cultivator in the early stage of foundation building, even if he would be slightly inferior in other aspects. But if he fights the speed alone, he is still eighty percent sure that he will fight a draw with the opponent.

"Fart! The old man still doesn't know that these are the materials for Tsukidan? Danfang has long been gone, and besides, in the history of cultivating immortals for five thousand years, no one has ever successfully cultivated Tsukidan. What are you saying these materials aren't rubbish?"

The old man said angrily.

"Rolling with garbage disturbed the old man's time to play chess. ”

Don't look at him so fierce towards Han Tu, but when he went out, when he faced a group of mortals, he smiled instead. After a while, the hearty laughter came, as if he had won a small victory in a game of chess with mortals.

Han Tu silently returned to his room, originally he was a little happy because he had cast the black bone, so he wanted to exchange the materials of Tsukidan to see if he could exchange some reward points. But after being poured cold water, his enthusiasm as always gradually faded.

Although his top priority was to break through to the peak of the twelfth layer, when he thought of losing Tsukidan and Han Tu, who had always had a good mentality, he couldn't help but fall into infinite melancholy for a while.

At this moment, there was a sudden knock on the door. Han Tu didn't think about who it was, but replied subconsciously.

"Come in. ”

The door creaked open, and with a sound of footsteps, a little girl appeared in front of Han Tu. The latter looked up at the other and forced a smile.

"Hehe, it's you, is there something wrong?"

"I've broken through the foundation building period. The little girl tried to make her words sound flat, but she could not hide her excitement and arrogance.

In fact, the little girl's breakthrough is also reasonable. The ultimate spiritual root, excellent talent, at such a young age, he has reached the peak of the twelfth layer of qi training. Even if she was fed with a panacea, it didn't matter if she relied on her own cultivation. Now that her foundation has become a fact, it makes no sense to think about it now.

"Really? Congratulations. ”

The little girl bit her lip.

"Originally, I didn't want to come, but grandpa said thank you for letting me come, thank you. After throwing these words, the little girl jumped and ran away.

She is already in the foundation building period, and she has obviously crushed nearly half of the immortal cultivators of the Dust Slashing Sect in terms of cultivation, but she still has a child's heart.

Therefore, based on the words of the other party, Han Tu cannot judge whether the other party sincerely apologizes. But even if it's true, what's the point?

After getting Tsukidan and successfully breaking through. Come to the man who has taken Tsukidan and say such things.

Almost instantly, Han Tu thought of the way back to the wind that was captured by Gu Qi at that time.

However, as a genius, he was able to rely on his own strength to break through. But I can't be so lucky.

Han Tu took out the materials for refining Zhuji Dan from the spirit sac and piled them up in front of his eyes. He is very much like a fire to burn these so-called garbage, but he is reluctant to do so.

After all, these "garbage" were exchanged for two precious Tsukidans.

If, how good would it be if you could do alchemy?

Thinking of this, Han Tu actually took out the Lian Mountain as a stone tripod by mistake. He would look at the most wasted high-grade magic weapon for a while, and then look at the spirit grass that was piled up together.

Cut!

Han Tu gritted his teeth and directly threw a spirit grass into the Dan furnace.

Perhaps, maybe you can really refine it successfully?

Haha, hahaha!

Han Tu smiled self-deprecatingly, and then actually tried to refine it. Every time he refined a spirit grass, Han Tu would throw the next spirit grass that was different from it into it, and in a flash, different kinds of spirit grass had already been put into seven, seven, eight, eight.

Because he had never been exposed to refining pills, it was a little strange, but he didn't have the slightest suspicion. For alchemy, the first step is to extract the essence of the spirit grass and condense it into droplets.

If a normal immortal cultivator wants to learn this step, even if he is extremely talented, he will have to spend three or four months under the condition of one mind.

But I have never been in contact with this aspect of Han Tu, but I have never failed even once. If this is not his sudden talent, then I am afraid it is the credit of this high-grade magic weapon.

Because Han Tu didn't know the quantity, he could only throw the spirit grass into the Dan furnace without interruption. And at the same time as he threw into the first round, the holes on the four tripod feet suddenly lit up.

However, because the Dan Furnace was being refined, the flame in its center had already attracted all of Han Tu's attention, so much so that he didn't notice the change in the Dingjiao.

As the spirit grass continued to be thrown in, the number of tripod feet lit up became more and more. When all of them were put in, the feet also lit up with three points of light.

While Han Tu was continuously infusing spiritual energy, there were also bursts of elixir aroma coming from the Dan furnace. For a while, it made Han Tu a little confused.

This series of behaviors of his own is obviously just venting, and he thought that he might succeed in refining, but he was just laughing at himself.

But what's going on now?

Until now, Han Tu has not reacted, and has been staring blankly at his own Lian Shan as Shi Ding.

After a while, when the intensity of the danxiang reached its best, Han Tu finally came to his senses and took out the elixir hidden in it.

For a moment, he couldn't control his slightly trembling hands.

Yes, yes, this is indeed Tsukidan.

And, more importantly, this Tsukidan is far more beautiful than the ones he handed over.

Han Tu swallowed his saliva and hurriedly checked his Dan furnace to see if there were any other Tsukidans. But what made Han Tu both disappointed and surprised. According to what the previous elder said, he gave himself three copies of Tsukidan materials, but after putting them all in, why was there only one Tsukidan?

Moreover, after inspecting the Dan Furnace, not to mention other pills, not even the residue was found, as if this Zhuji Dan was refined by gathering all the spirit grasses.