Ryuyu quickly exchanged everything that needed to be exchanged.

The source of the Heavenly Spirit of the gold system, plus five bottles of Tongshen Wine, cost him a total of 33 million battlefield legion exploits, which he would not have dared to think of before.

But now that Long Yu's worth is far beyond this value, there is nothing to worry about when you think about it.

A random god-like corpse of an unknown alien race is worth ten times the merits of so many battlefield legions, and Long Yu had handed over hundreds of god-like corpse bones to the battlefield legion before.

The total value of the various cultivation resources obtained also far exceeded these legion feats, but it was for the development resources of the entire Void Galaxy United Forces, not for the Dragon Emperor personally.

"Let's first integrate the Heavenly Spirit Source of the gold system into the small world. ”

Long Yu thought to himself, and then began to act.

The integration speed of the source of the heavenly spirit is very fast, as for the channeling wine, now is not the time to drink it, tomorrow is the day when the experience begins, and the dragon emperor must at least know what kind of training task he has received, so that he can reasonably arrange his cultivation plan.

After all, the effect of Tongshen wine does not last for a day or two, and it is not a short period of time that can fully exert its effect.

This thing is too precious, at least in the territory of the human race and demon clan now, there are definitely very few alchemists who can refine it, and because of this, this thing is worth four million battlefield legion merits, which is equivalent to the total income of an ordinary sixth- or seventh-stage master for more than a year.

Moreover, this Tongshen wine is said to have an excellent effect, and of course it is impossible for Long Yu to be willing to waste any of its potency.

"The Source of the Heavenly Spirit, the Origin of the Gold System......"

While thinking in his heart, Long Yu took out the Nine Hells Tablet, and then entered the small world in the Nine Hells Tablet with himself with the gold-based Heavenly Spirit Source he obtained.

The source of the golden heavenly spirit was a small golden ball of light, which was held in the hand of the Dragon Emperor, and directly returned to the small world of the Nine Hells Tablet, and then urged the power of the world to wrap this small golden ball of light.

Wrapped in the power of the world, the golden light of this golden heavenly spirit source continued to disperse, and then merged into the entire small world, beginning to transform the entire small world of the Dragon Emperor.

Long Yu could feel that the recovery speed of his small world heaven and earth aura began to increase, doubled, tripled, and quadrupled......

While constantly increasing the regeneration speed of heaven and earth aura, Long Yu also felt that there was a kind of primordial power of the gold system, which was constantly integrated into his own small world, so that he finally began to have a little comprehension of the primordial power of the gold system.

Although it is only a little bit, and even so small that it can be ignored, this is a beginning after all, a beginning for the Dragon Emperor to comprehend the primordial power of the golden system!

After about three hours, Long Yu felt that his comprehension of the primordial power of the gold system had finally begun to grow slowly, and the source of the golden heavenly spirit had been completely integrated into the small world, and finally began to take full effect.

Moreover, the recovery speed of the Heaven and Earth Aura in the Dragon Royal Small World suddenly increased by as much as ten times compared to before, so that his Heaven and Earth Aura finally began to be surplus.

"In this way, as long as I save up for a few days, I can try to absorb the extra Heaven and Earth Aura, and then raise the Demon Dust Heart to the third level!"

Long Yu thought in his heart, quite satisfied with the effect of the source of the golden heavenly spirit.

Now in his small world, the main ones are the hundreds of billions of human races and demon clans in the Xinwu world, these are the creatures brought over from the previous Nine Nether Realms, and in addition to this, there are 300,000 bone clan relics.

Now that the aura of the Dragon Emperor Heaven and Earth is abundant, it doesn't matter if he gives a little to the Bone Clan's remnants, but the key is that the Dragon Emperor has to negotiate with the leader of the Bone Clan's remnants.

The best thing is to be able to make the other party hand over another jade slip of endless martial arts, anyway, now the strength of the Dragon Emperor has improved much compared to the beginning, even if the 300,000 tribes of the Bone Clan act against the Dragon Emperor together, the Dragon Emperor is completely worthwhile.

Among the remnants of the Bone Clan, the strongest is the Prison Wufang, who is only at the level of a five-star emperor, and since there is no creation, it is impossible for them to be promoted.

Therefore, the Dragon Emperor gives some heaven and earth aura, so that the descendants of the Bone Clan can cultivate, which is of great significance to the Bone Clan Relics, but it has no impact on the Dragon Emperor.

Long Yu specially opened up a closed space in his own small world, and then gathered most of the heaven and earth aura that was automatically restored in the small world into this closed space.

In this way, the heaven and earth aura in this enclosed space was enough for the daily cultivation needs of hundreds of billions of cultivators in the Xinwu World, and it was an extremely valuable wealth for the Dragon Emperor.

The biggest change is that his Demon Dust Heart Martial Dao Secret Method can be cultivated to the sixth level very quickly, as long as there is no shortage of heaven and earth aura, any martial arts secret method can quickly step into the sixth level.

After it was done, Long Yu left the enclosed space satisfied, and then took the Void Phantom Dragon Blade and went to find the Bone Clan's remnants.

The other party is in his own small world, and Long Yu can naturally easily find the other party, and can reach the other party in an instant.

The remnants of the Bone Clan are now living in a relatively remote corner of the Dragon Royal Small World, where the aura of heaven and earth is only enough for their daily needs, and if they want to cultivate with this, they don't even think about it.

If you save a little, you can use it to make some juniors cultivate and improve, but it is absolutely impossible for these bone clan remnants to step to the level of dominating the secret realm.

Once you reach the cultivation of the emperor, it becomes extremely difficult to improve without creating things.

In the remote corner of this small world, the remnants of the bone clan have built many skeleton buildings, which are the places they live on and their "home".

When the Dragon Emperor arrived, he did not alarm other ordinary bone clan relics, but directly found the prison Wufang.

"My cultivation has been improved, and I can give you a little more benefits, but in exchange, I hope you can also come up with something that will be useful to me. ”

Seeing that there was no way to get in the prison, Long Yu said straight to the point, and then let the Void Phantom Dragon Blade convey it to the other party, after all, it is still difficult for different races to communicate with each other.

Especially the Bone Clan Relic Clan, there is no such thing as a mouth, for the Dragon Emperor, the individual of the Bone Clan Relic is just a bunch of bones that can think......

Prison Wufang was originally closing his eyes and recuperating, thinking about the way out of his bone clan's relics, when suddenly Long Yu appeared in front of him, which caught him off guard.

However, after listening to Long Yu's words, Prison Wufang also had some careful thoughts.

"What benefits can you offer us?"

Prison Wufang asked, and the Void Dragon Blade conveyed it to the Dragon Emperor.

"Heaven and earth aura, you juniors can cultivate without worry, in my small world, the growth rate of heaven and earth aura has accelerated a lot, and I can provide it to you, but if it is not a transaction between the two parties, I have no obligation to provide heaven and earth aura to you. ”

Long Yu said bluntly.

"What do you want? To be honest, what we Bone Clan Relic Clan has that you need is nothing more than those jade slips of endless martial arts, if you want, I can naturally give it to you, but it also depends on whether the benefits you provide to us are really useful. ”

It is not so easy to be deceived by Prison Wufang, at least let him directly take out the jade slip of endless level martial arts, it is impossible.

"In that case, after a day, I will let you taste the sweetness first, and the accumulated heaven and earth aura will be given to you first, in exchange, you need to provide a jade slip of endless martial arts. ”

Long Yu smiled: "Of course, in the next month after this, the Heaven and Earth Spiritual Qi I provide to you will be ten times more than before, or it can be said that for each Endless Martial Skill Jade Slip, I can increase your Heaven and Earth Spiritual Qi input by ten times, and if you need it, you can give you more Endless Martial Arts." ”

This is not difficult for Ryuyu.

Originally, the Heaven and Earth Aura of the Dragon Royal Small World consumed by the entire Bone Clan Remnant Clan only accounted for less than one percent of the Heaven and Earth Aura condensed in the entire Small World.

Even if it is ten times more now, it is only a drop in the bucket for the Dragon Emperor who has integrated the source of the Heavenly Spirit in the small world, and it basically has no effect on him.

However, the tenfold heaven and earth aura provides, the meaning for the bone clan remnants is completely different!

For any race, the aura of heaven and earth is the foundation of the foundation of development and survival, and the remnants of the bone clan are naturally the same, in their tribe, there is not even one existence that dominates the secret realm, there is no small world, and there is no heaven and earth aura born.

Now if they want to survive and develop, they can only rely on Long Yu, and now the deal proposed by Long Yu is just like this, speculating on the psychology of the other party.

In fact, it was also the case, and the prison Wufang was directly moved by the negotiation of the transaction of Long Yu.

Because for them, there are still a lot of endless-level martial arts jade slips, these martial arts are all cleared from the hands of the human race and the demon clan when they fought against the human race and the demon clan before, and they are of no use to the bone clan relics at all.

Such a deal can be said to be extremely beneficial for both parties, both of whom are exchanging their useless things for something that is critical to them.

But what Prison Wufang is thinking about is the survival of the entire Bone Clan, do they want to survive now, or do they want to develop?

In the small world of the Dragon Emperor, the jade slips of endless level martial arts are the prerequisite for their survival, if all the endless level jade slips are given to the dragon royal, then will the dragon emperor keep these bone clan relics?

After all, there is a deep, deep suspicion between different races, and the prison Wufang will never regard the Dragon Emperor as a good intention, otherwise the end of their bone clan will not be far away.

The pros and cons of this must be fully taken into account, and if there is a slight negligence in it, it will be the destruction of their race!