Seeing that Ye Feng attached so much importance to it, Nangong Qian immediately went to deal with it.

Seeing Nangong Qian leaving, Ye Feng slowly withdrew his spiritual power.

As a result, Ye Feng found that with the convergence of spiritual power, the solidified spiritual power origin in the Heavenly Soul Stone also returned to the Purple Mansion with it.

It's just that these foreign spiritual power origins that have not been refined obviously do not accept Ye Feng's consciousness control, so when Ye Feng's spiritual power shrinks into a ball, they float sporadically in the Purple Mansion.

For these strange spiritual power origins, Ye Feng didn't dare to act rashly, and slightly controlled a part of the spiritual power to pull it into his soul and try to refine it.

However, this refining process can be described as surprisingly smooth!

This kind of spiritual power without any impurities only needs Ye Feng to refine it slightly with the spiritual power origin, and it can be directly transformed into his own spiritual power origin, which is not the slightest deviation from the normal spiritual power origin.

Although the silver veins in the Heavenly Soul Stone only accounted for less than one percent of the volume, and there were not many solidified spiritual power origins in the silver veins, this was much faster than relying on Ye Feng's own cultivation alone.

Ye Feng looked at the more than twenty Heavenly Soul Stones in this wooden box, and couldn't help but feel happy in his heart, and smirked.

Although he already knew the effect of the Heavenly Soul Stone at hand, Ye Feng still resisted the impulse in his heart and put the wooden box aside.

He must fully understand these Heavenly Soul Stones before he can absorb and refine, after all, no matter how good things are, they must have a reasonable way to use them in order to ensure that the benefits are maximized.

Ye Feng's patience was extremely good, although Nangong Qian had been gone for most of the day, he just hadn't touched these silver-veined Heavenly Soul Stones again.

At the same time, Ye Feng began to think about how to construct a new attribute soul heart!

At present, the biggest shortcoming of Ye Feng's magic is that it consumes a lot.

If he could keep repeating the method of Yin Yang Thunder Heart, then Ye Feng should be able to get out a set of all-attribute soul hearts.

Once you have this set of soul hearts, then you don't have to worry too much about the consumption of spells in the future.

In the past, Ye Feng naturally wouldn't consider this possibility, after all, it was something that could only be obtained by not dying after playing with his life. However, now that there is a Heavenly Soul Stone, it is entirely possible to condense the soul heart safely by other methods.

It's just that I'm afraid this requires an incomparably large Heavenly Soul Stone to be possible!

After most of the day, Nangong Qian finally came back with several jade slips and several ancient books.

"There are so many?" Regarding the information brought back by Nangong Qian, Ye Feng was also a little surprised.

You must know that the information on soul cultivation was almost destroyed back then, and at that time, the Heavenly Star Sect should not have been created yet.

Therefore, although Ye Feng asked Nangong Qian to investigate the information of the Heavenly Soul Stone, he didn't have much expectations!

"It is said that these materials were all found from the ruins of Tianxing Mountain back then, but no one used these materials, so they were treasured in the deepest depths, and not many people knew about them. In the end, it was an old-timer who remembers these ancient books and finds them. When Nangong Qian was looking for these materials, it took a lot of effort to find them.

Hearing this, Ye Feng also nodded, and then put his spirit on the ancient book in his hand.

Although these ancient books are hand-copied, they have obviously passed many years, and if it were not for their unique materials, I am afraid that they would be directly weathered by blowing a breath.

On the other side, Nangong Qian checked the information in the jade slip word for word with her spiritual sense, and then provided it for Ye Feng's reference.

These jade slips are the materials collected from the outside world since the establishment of the Heavenly Star Sect, and in these jade slips, there are also words mentioning the Heavenly Soul Stone.

To be honest, although more ancient books were recovered than expected, there was not much content in them.

Most of the information only mentions the keywords "Heavenly Soul Stone", but it doesn't have much substance.

And except for the soul cultivator, the only evaluation of the rest of the monks for this kind of Heavenly Soul Stone is that it is a "good-looking stone"!

Although there was not much useful information, Ye Feng still knew from the few words that the Heavenly Soul Stone had only one purpose, that is, to allow the soul cultivator to directly absorb and refine it, and increase his cultivation.

It's just that the Heavenly Soul Cultivator only needs to absorb it directly, and as for the Human Soul Cultivator, he also needs to absorb the power of the Source Crystal in order to make the attribute soul body stronger.

Ye Feng asked Nangong Qian to try it, but found that she couldn't sense the energy fluctuations in it at all, let alone absorb it.

And thinking that Mingxin had a soul body, Ye Feng considered whether to let her come over and try it, after all, she not only had a soul body, but also a wind soul crystal!

After checking all the materials, Nangong Qian returned these ancient documents.

These materials about ancient times are very precious to every sect.

If it weren't for Ye Feng's identity having been recognized by the Heavenly Star Sect Master, otherwise it would be impossible for these materials to be borrowed, and now that they are used up, Nangong Qian would have to send them back quickly, so as not to make it difficult for the caretakers.

At the same time, Ye Feng also asked Nangong Qian to release the task of Heavenly Soul Stones in the Heavenly Star Sect, anyway, his own contribution is too much to use up now, so he naturally has to find a way to collect more Heavenly Soul Stones.

Although Roger had already said that the Taibai Divine Sword Sect would find a way to mobilize new Heavenly Soul Stones to come over, but begging for someone is begging for someone after all, and it is far better to have enough food and clothing than to do it yourself!

That night, Ye Feng began to absorb and refine these Heavenly Soul Stones.

Half a night passed for this cultivation, and in the end, Ye Feng stopped his cultivation and began to rest under the persuasion of Nangong Qian.

Although there was only half a night's cultivation time, under Ye Feng's full absorption, the Heavenly Soul Stone sent by Roger was absorbed by Ye Feng by a quarter, and the silver veins in these stones disappeared and became real stones

If you continue to use all your firepower, these Heavenly Soul Stones will be completely consumed tomorrow!

According to Ye Feng's preliminary estimate, these more than twenty Heavenly Soul Stones should allow Ye Feng's spiritual power origin to directly reach the level of a junior mage!

Although, this is not half a star away from Ye Feng's previous realm, but the problem is that Ye Feng can reach this level by just taking one day and one night, and this speed is already terrifyingly fast!

The next day, Mingxin and Nangong Qian came over together, and then Mingxin tried the Heavenly Soul Stone according to Ye Feng's explanation.

However, to Ye Feng's disappointment, although Ming Xin had already condensed his soul body, he did not react to the origin of the spiritual power in the Heavenly Soul Stone.

For this, Mingxin was not much disappointed, after all, she did not have the qualifications for soul cultivation, and she did not plan to follow the path of soul cultivation, and she was already very satisfied with being able to condense her soul body.

After refining all the Heavenly Soul Stones, a few more days passed, and just when Ye Feng was thinking about whether to let Roger transfer another batch of Heavenly Soul Stones, the task he issued was actually taken by someone and completed.

It's just that whether this task is really completed or not, we have to let Ye Feng go on a trip to finalize it, so as to know whether it is really completed.

At this time, although Ye Feng was still wrapped in bandages, there was no big problem with his body, so he went to check it out.

Ye Feng's original intention of releasing this task was completely just to try his luck, after all, the East China Sea was so big, it was inevitable that one or two Heavenly Soul Stones would come out.

For the effect of this Heavenly Soul Stone, even the smallest mosquito legs, Ye Feng had to find a way to get it.

Coming to the Heavenly Star Treasure Pavilion, Ye Feng and the others were quickly taken to the inner secret room, and on the table in the secret room, two stones with silver veins were placed there, waiting for Ye Feng's identification.

These stones looked extremely similar to the Heavenly Soul Stone that Ye Feng was looking for, but the monks of the Heavenly Star Treasure Pavilion did not have the means to identify this kind of stone, so they naturally couldn't be sure.

Even if this kind of stone is Ye Feng, it can't be determined without using spiritual power, so after Ye Feng came in, he was not polite, and directly perceived it with spiritual power.

Soon, the familiar fluctuations of energy returned again.

Suppressing the joy in his heart, Ye Feng nodded slightly, "It's true, do you still have this thing, I want it all!" ”

Although Ye Feng's status in the Heavenly Star Sect has soared a lot, he is not alone in his decision, there are several groups of people on the side, so Ye Feng does not plan to let others know the secret of the Heavenly Soul Stone!

Hearing Ye Feng's words, the two deacons in charge of this appraisal and task handover glanced at each other and hesitated.