Chapter 4046 (1/2)

”Whoosh”, Cao Sheng slightly thought, the next moment... He has appeared in front of Lushan.

At the moment, Lu Shan is still studying the problem of how his newly formed grey golden elixir can automatically cultivate himself. When he suddenly sees Cao Sheng, he is startled.

But he was surprised, and then he calmed down quickly!

After all, he had been psychologically prepared for this, and knew that he couldn't hide his affairs from Cao Sheng, so he said calmly, ”master, how did you come here?”

Cao Sheng looked at Lushan with a complicated look. After a long time, he said, ”are you... Ning Dan?”

Lu Shan nodded and said: ”yes... It's just not easy to coagulate Dan! I didn't expect that ningdan was so difficult. I had been stuck in the bottleneck for almost an hour after I raised my cultivation to the completion of the foundation period. It was really not easy to break through! ”

”I... er...”

When Cao Sheng heard the speech, he felt an impulse to vomit blood.

It took you only one hour to break through the bottleneck of crossing the great realm from the foundation period to the golden elixir period. How can you even call this ”too difficult”? How can you let those people who can't break through this barrier for more than ten years or even decades live?

Although I have known you are a genius for a long time, is it unreasonable? It's a reversal of the basic law, right?

The most hateful thing is... This boy is good when he's cheap! This is unbearable!

But what if I can't bear it? This is his precious apprentice. The apprentice's accomplishments have been improved so fast that he has a bright face as a master, isn't he!

But the speed of the apprentice's progress is too fast, so fast that he is caught off guard!

Cao Sheng originally thought that he could cultivate to the middle of foundation building three days before Lushan. Now he is in his cave. The concentration of aura here is almost the best in the whole family. In addition, there are countless spiritual plants that can be used to assist cultivation... So it's understandable that the cultivation speed of Lushan is faster.

But... When the foundation period is completed, Lu Shan will be trapped for a while.

And he is ready to use this time to teach Lushan how to temper Zhenyuan and how to gather the elixir!

He thought that even if he had his own unreserved teaching, it would take at least a few months for Lushan to successfully coagulate Dan. And he is ready to take advantage of this period of time... After he has taught Lushan, he will close the gate first, have a good understanding of the way of heaven, and see if he has a chance to break through that step.

But now it seems that... If he really closed the door for a few months, then when he left the door, he didn't know what level of cultivation he had reached! Primipara... Or out of body? This is not impossible!