If it is also ten times higher on the basis of the middle stage of Qi training, that is, a hundred times higher on the basis of the early stage of Qi training, wouldn't it be an innumerable number of attribute points.

Now 30 attributes have been consumed in the early stage of Qi training, but 300 attributes are required in the middle stage of Qi training, and there is a high possibility of reaching 3,000 attributes in the late stage of Qi training.

And after a night of collection, the 'Spirit Collecting Array' only harvested 63 usable attributes, even if it counts the ore that it can collect 24 hours a day to convert to attribute points reaches 150 points, it will take at least two days to complete in the middle of Qi training.

And it takes at least 20 days to get it in the late stage of Qi training, and this is still a situation where there are enough ores around Niufu, if it can't reach the ore under Niufu, won't it take longer.

What's more!

After the cultivation after the late stage of Qi training, how many attribute points do you need to get it?

Perhaps others will be secretly patient.

But as a former genius, he suddenly became a waste wood, and you can imagine how much suffering and cynicism he suffered.

I just want to get stronger quickly, as long as I can get stronger, I'm afraid I don't want to delay for a second.

Now that Niu Kaiyu's parents have disappeared mysteriously, if he can go to find them earlier, it will be worth the risk for him.

So after thinking about it again, Niu Kaiyu decided to go to the Xufu mine to explore.

However, Niu Kaiyu felt strange on his body, and couldn't help but look down at his body, and a slimy feeling came.

"It stinks, why does it smell so big?"

A thin layer of dirt appeared on his body, gray-black and viscous, and the smell was very fishy, as if it was excreted from the pores of his body, which was very disgusting.

The clothes and sheets on his body seemed to be stained with this layer of dirt, and they also smelled bad.

Didn't you take a shower last night?

How so?

Niu Kaiyu was confused, and suddenly remembered that he seemed to have entered the third layer of qi training again just now.

Could it be because he entered the middle stage of Qi refining from the early stage of Qi training?

"Could it be that this is the legendary 'washing the marrow and cutting the bones'?"

Although 34 points is not the middle stage of Qi training to be precise, it has more or less departed from the early stage of Qi training.

In the past, Niu Kaiyu's predecessor had entered the middle stage of qi refining, and he had such an experience once.

It's just that Niu Kaiyu didn't expect that after his cultivation regressed to the early stage of qi training, he would enter the edge of qi training again, and it would have the effect of washing the marrow and cutting the bones and cleansing the dirt.

"Cortana!"

I had no choice but to call the personal maid Huan Hu Na in.

"Young Master, what's the arrangement?" Hu Na walked in and smelled a strange smell, covering her beautiful nose and said.

"I'm going to take a bath, prepare another small bucket, I'm going to rinse it first and then take a bath!" Niu Kaiyu's face turned red, knowing that this kind of thing couldn't be explained clearly, it was better not to say it.

"Okay, young master!"

Soon Niu Kaiyu took a bath, feeling that the whole person was much more comfortable, and his spirit was very full.

It is said that washing the marrow and removing the bones can remove all internal impurities and waste from the body and mind, and comprehensively cleanse the meridians.

You can make your physique stronger and the fit of your whole body stronger.

However, Niu Kaiyu also knew that this was just a marrow washing and bone cutting in the early stage of Qi training and entering the middle stage of Qi training.

If you want to get better results, you need to enter a higher realm, so as to achieve a better effect of washing the marrow and removing bones, clearing distracting thoughts and observing the mind deeply, without a single flaw.

"I'll go out and walk around later!"

Then Niu Kaiyu said hello to Hu Na, the personal maid, and went out under the pretext of going out to relax.

"Young master, if you go out like this, how can I explain to the master!"

Hu Na was naturally reluctant, she was still a little worried about Niu Kaiyu's situation.

"I've got something!"

"Okay, then young master, you should remember to come back early. ”

However, after making sure that Niu Kaiyu let her stay in Niu Mansion, there was no way to refuse, so she had to persuade Niu Kaiyu to go home early, just like a bride who said goodbye to her husband after getting married, her face was full of anticipation and reluctance.

Niu Kaiyu followed the position said by the steward, and went straight to the Xufu mine.

The underground 'Spirit Collecting Array' emitted a curtain of light and followed Niu Kaiyu all the way.

Xufu Mine!

Niu Kaiyu came to a remote and wild place, that is, near the Xufu mine according to the steward, and saw the miners of Xufu coming in and out from a distance.

"There are a lot of people here!"

With the help of the special sensing perspective of the 'Spirit Gathering Array', it seems that these miners of the Xu Mansion are constantly carrying the golden ore and throwing it outside the mine.

"Could it be that this is a gold mine?" Niu Kaiyu was shocked at first.

Fortunately, after being surprised, he immediately woke up, if it was really a gold mine, Xu Fu would have made it a long time ago, where would he still find food on the nearby one-third of an acre.

Because the speed of the 'Spirit Collecting Array' in the underground far exceeded that of Niu Kaiyu, before Niu Kaiyu reached it, he had already reconnoitred the surrounding area and scanned the suspicious mine locations.

This is also for Niu Kaiyu to determine that the mine not far away is the mine of Xufu.

"Let your Xu Mansion be awesome, let your Xu Mansion withdraw from the marriage, let your Xu Mansion look down on me......" Niu Kaiyu was secretly proud in his heart.

After Niu Kaiyu learned that it was the Xufu mine, he immediately issued an order:

"Let's go! Absorb and gather the ore here. ”

Activate the 'Spirit Gathering Array' and start absorbing and collecting Xufu ore underground.

Priority should be given to sucking and collecting ore from the ground, and try not to alarm the miners and stewards of the Xufu above......

"It turned out to be pyrite, which is not bad, at least better than galena!"

Only half an hour passed, Niu Kaiyu checked the absorption and collection records of the 'Spirit Collecting Array', and most of the mines in Xufu were actually 'pyrite', which was a grade better than the 'galena mine' in and around Niufu.

Pyrite is often mistaken for gold because of its light brass color and bright metallic luster, so it is also known as "fool's gold".

However, it also contains a certain amount of gold, which is rarer than the silver in 'galena'.

The most important thing in pyrite is to be able to obtain a medicinal natural copper, also known as chalcedony lead.

Efficacy: Dissipate stasis and relieve pain, bone healing.

Prescription preparations: invigorate blood and relieve pain, and the martial people's bruising and dispersion.

"The gold and blood relieving pain relief powder should be kept first, and then we will talk about it when the attribute points are not enough!"

This time, seeing that the 'Spirit Collecting Array' decomposed gold and blood relieving pain relief, Niu Kaiyu did not convert all of them into attribute points, but let the 'Spirit Collecting Array' decompose them, which did not affect Niu Kaiyu's ability to obtain most of the attribute points.

Really!

After this half an hour passed, Niu Kaiyu obtained a certain amount of gold and blood relieving pain.

And the number of attribute points has reached more than 500 points.