Even the seat of his skill was directly crushed by an inexplicable force, as if something invisible to the naked eye was wandering, leaving a trace the thickness of an arm.

It wasn't until this inexplicable coercion completely disappeared that everyone noticed that some parts of the wall behind the old man had been completely sunken, and the pattern composed of them was obvious enough, and it was a well-defined eye......

"Fifty thousand spirit stones for the first time, fifty thousand spirit stones for the second time...... The third time, a deal!"

Normally, at this last step, the host will deliberately lengthen the tail note to see if anyone else will bid to increase the final price.

But perhaps because the other party's coercion is too strong, so I choose to contact the auction directly.

If you don't understand the identity of the other party at such a point, then this person must be a fool. After all, who can defeat the Dan Stage at a glance, apart from the power of the Yuan Infant Stage, who will be?

After the last item was auctioned, although Han Tu couldn't find the magic weapon in his hand, he also obtained a mutated medium-grade spirit stone, and in general, it was a worthwhile trip.

However, the person who traveled with Han Tu was not so smooth, and the only thing he liked was auctioned off by another person at an absolute price.

"What are Brother Tu's plans?"

"Go back and prepare well, and then you're ready to break through. ”

"Oh, then congratulations to Brother Tu in advance for reaching the foundation building period!"

Hehe, Han Tu smiled bitterly. If he hadn't been with the other party for a while, I'm afraid he would have mistaken him for sneering. After all, at the beginning of the twelfth layer of Qi cultivation, there is a world of difference from the foundation building period!

"Don't talk about me, what are Brother Tiannan's plans?"

Tiannan showed an unfathomable expression, and chuckled a few times with a gloomy face. So much so that Han Tu's eyebrows couldn't help jumping, it was the first time he saw the other party show such a look.

"I'm going to ambush the guy who took my chance. ”

Hearing this, Han Tu persuaded.

"I advise you not to do it, you have also seen it, there have been examples of Yuan Infant Stage seniors disguised as Foundation Building Period just now. You don't know if the other party is really in the foundation building period or a higher-level monk. To be honest, judging from the fact that the other party is generous, this person is either the son of a great immortal cultivator, or an old monster with an extremely high cultivation, I really don't recommend you to do this. ”

Tiannan nodded, the expression on his face was a little unnatural.

"Brother Tu said it in time, then I can only give up. ”

What the other party said had some truth, of course Han Tu would not know. However, since it is only a few faces, what the latter can do has already been done. You can't ask him to go on an adventure with the other party, right?

"Don't talk about this, what materials do you want next time?"

Han Tu told the material of Nachuan Dan.

"I may not be able to afford this material, let's take a look, then, Brother Tu, take care!"

"Take care!"

After saying that, Tiannan turned to leave, although the direction was diametrically opposite to the person who was bidding for him, but it was not difficult to guess that he was planning to go in a roundabout.

After Han Tumu sent him away, he planned to return to the sect and try the method of refining the mountain ding automatic refining while breaking through. However, in terms of materials, it may not be realistic to get them outside. I can only go to the old man in the spirit grass house to think of a way, and pretend to express that I want to try again after three months.

Since handing over Tsukidan, he has never been ambushed. It seems that the other party's main purpose is really his own Tsukidan. However, just as he was about to return to the sect through the teleportation array, he met an unexpected person.

This person is white-skinned and beautiful, and his height is only one and a half meters, but at the same time when he is only fifteen years old, he broke through the Qi refining period and became a member of the foundation building period. Such a woman is enough to be called a lady of the sky.

And this person is the grandson of the elder who let Han Tu "take the initiative" to contribute to the foundation building and successfully build the foundation.

When he saw the other party for the first time, Han Tu was stunned for a moment, and then Dao was also relieved. Because there is no way, this is originally a world of cultivating immortals who help relatives and not help, if you show hostility to the girl, at that time, even if the other party is wrong, but the one who suffers will be yourself.

Han Tu nodded dangerously at him, showing his friendly side as much as possible.

After seeing Han Tu's appearance, the girl nodded expressionlessly, which was a response.

I don't know if she let go of her prejudices, or if she didn't put Han Tu in her eyes at all, and even directly called the same teleportation array with her and returned to the sect. Of course, after entering the sect, they each left and never said a word again.

In fact, there is really nothing to say, taking away the hope of building a foundation from others, what should we say about what should be said about what is taken away and what is taken away? Do you continue to compliment each other, one says thank you, and the other says it's okay?

It can be said that in the world of cultivating immortals, the word thank you is the cheapest thing, because it has no value, as long as the upper and lower lips are put together and then opened, it is enough to say these two words. How can something so simple not be cheap?

After returning to the sect, the first thing Han Tu did was to go to the Spirit Grass House. With the excuse that had been prepared a long time ago, he exchanged for fifteen points of Nachuan Dan's materials.

Only once, he didn't ask for condensation, and it was precisely because of this that it made it seem more real. Just like a normal young person, he will try again and again while knowing that there is no hope.

Because of this, the old man did not suspect it, so he handed over the materials to Han Tu.

That night, he refined five ground-level Nachuan Dan overnight, and after adjusting his state, he was ready to break through. Completely different from what he expected, this breakthrough turned out to be unexpectedly unhindered by too many obstacles. Maybe it's really because the aura he accumulated before was too mellow, so he broke through the limit of the twelve layers of qi cultivation in one fell swoop, right?

After the breakthrough, Han Tu still had two prefecture-level Nachuan Dan left in his hands. If there are only two pieces, even if they are auctioned, they should not attract the attention of others.

As for the black bones, if you say that at the eleventh order, the fusion is only slightly in the shape of a bone. The current black bone is like a real one, so to speak, if this black bone is really taken outside, I am afraid that it will be regarded as a real bone.

It's just disappointing that this advancement is the same as the eleventh layer, except for the completion of the merger of the first-order and second-order pipes, there are no other significant changes, which also makes him feel a little lost when he used the black pipe in the past.

However, now that there are better means of attack, this black bone doesn't seem to be so important.