The Ice and Fire Dragon Kings' Investment, Yin-Yang Complementary Dual Soul Cores!

Just then, a familiar voice suddenly rang in Yu Changge's mind.

[The First Trial for the Judgment Dragon King is complete. Reward: A 10% increase in affinity with the Judgment Dragon King. Current affinity is 10%.]

[Reward: Exclusive Supreme Divine Artifact - Judgment Dragon Prison Spear!]

Upon hearing these two prompts, a hint of joy flashed in Yu Changge's eyes. However, he did not rush to check the rewards, but instead focused his attention on the two dragon kings in front of him.

A slight smile played on his lips as he asked, "Seniors, do I now consider myself to have earned your approval?"

The Ice Dragon King snorted coldly, his tone still carrying a hint of arrogance.

"Hmph, gaining our approval isn't that easy. You're just talking a good game now; whether you can actually deliver remains to be seen, depending on your actions."

Upon hearing this, Yu Changge's smile remained unchanged; instead, she muttered to herself inwardly.

The Ice Dragon King looks Bingbing, but he's actually quite arrogant. Even though he's willing to believe me, he just won't admit it directly.

The Fire Dragon King didn't dwell on the issue further. Instead, he carefully examined Yu Changge and changed the subject, inquiring about his current strength.

"Kid, just how strong are you right now?"

"You said you've reached Ninetieth Rank, but have you condensed Soul Core yet?"

"If you want to gain the recognition of other Dragon Clan, inheritance and a few promises are not enough. Your own strength is the most important thing. At the very least, you must first condense your first Soul Core."

Upon hearing this, the Ice Dragon King glanced at the Fire Dragon King, his tone carrying a hint of disdain.

"Fire Dragon King, what's the point of telling him all this?"

"Human Soul Master these days probably don't even know what Soul Core is. Even if you tell them the importance of condensing Soul Core, what can they do about it?"

In their understanding, although human Soul Master can continuously break through with the help of Soul Ring, they should not even have the concept of Soul Core.

However, Yu Changge simply smiled and asked, "Soul Core?"

"When I reached the Soul Saint, I had already condensed my first Soul Core."

Upon hearing this, the two dragon kings were visibly taken aback.

"What?"

The Ice Dragon King's voice suddenly rose a few decibels, as if he doubted whether he had misheard.

"You said you had already condensed Soul Core when you were Soul Saint?"

"How is this possible? When did human Soul Master acquire this ability?"

Yu Changge did not rush to explain, but slowly mobilized the power within his body. As his aura surged, an extreme energy of light emanated from his chest.

The two Dragon Kings sensed this power, and their expressions changed simultaneously.

Yu Changge said, "I condensed the first Soul Core in the area of my chest, which is the Middle Dantian."

"Some time ago, I tried to condense a second Spiritual Soul Core in the opposite direction within my Spiritual Sea, but unfortunately, I failed several times in a row."

At this point, he didn't hide his difficulties but instead explained the problems he was currently facing.

"To condense Yin-Yang Complementary Dual Soul Cores, besides having a sufficiently strong foundation, I also need a large amount of energy to help the Soul Core compress and take shape."

"Unfortunately, my current level is not high enough. Although my accumulated experience far surpasses that of ordinary Soul Master, it is simply too difficult to condense a second Soul Core at this stage."

After hearing this, the Ice Dragon King was somewhat surprised. "You humans actually managed to develop Soul Core?"

"And you had already condensed your first Soul Core when you were only Soul Saint. How did you manage to do that?"

Yu Changge smiled slightly, "What's impossible about that?"

"I was the one who originally proposed the concept of Soul Core. Now that we've found the direction, it's natural to try it out ahead of time."

"Under normal circumstances, Soul Master needs to reach at least Ninetieth Rank before they can attempt to condense their first Attribute Soul Core, and to condense a second Soul Core, they often need even greater strength."

"However, I plan to try to condense three Soul Core in the future, placing them in the upper, middle, and lower Dantian respectively, so I must complete the condensation of the second Soul Core as soon as possible."

"The first Soul Core is located in the Middle Dantian, and it is precisely for this reason that it can serve as a connection between the upper and lower Dantian, allowing the three Soul Core to form a unified whole."

As she finished speaking, Yu Changge's expression became serious.

"However, even with my current extraordinary foundation as Soul Master, it would be very difficult to condense a second Soul Core at my level, especially Yin-Yang Complementary Soul Core."

"I see."

The Fire Dragon King nodded slowly, then said, "Under normal circumstances, a human Soul Master needs to reach at least Ninety-Eighth Rank to have the energy required to condense a second Soul Core."

Even if you reach that level, you might not succeed. After all, the balance between Soul Core is not easy to control, and the slightest mistake could ruin everything.

He looked at Yu Changge, his tone now showing more approval.

"You're aiming to condense a second Soul Core at Ninetieth Rank, and Yin-Yang Complementary Soul Core at that, which is extremely difficult to achieve. It's normal that you don't have enough energy."

As he spoke, the Fire Dragon King's gaze towards Yu Changge softened considerably compared to before.

Only at this moment did he truly understand why this human before him was able to simultaneously inherit the legacy of both the Asura God and another Dragon Clan God King.

Yu Changge's willingness to try things that ordinary Soul Master wouldn't even dare to dream of wasn't simply arrogance, but rather a result of his own thoughtful consideration and plans.

The Ice Dragon King and the Fire Dragon King exchanged a glance, then nodded simultaneously.

The Fire Dragon King looked at Yu Changge again and slowly said, "Since you have this question, we two old folks can't pretend we didn't see anything."

"Perfect timing, we still have some things here that might help you solve your current problem."

Upon hearing Yu Changge's heart stirred.

An energy fluctuation emanated from the bottom of the lake at the Ice and Fire Yin-Yang Well.

Immediately afterwards, two objects emitting a rich aura slowly floated up and finally stopped in front of Yu Changge.

Yu Changge looked closely and quickly recognized their shapes.

These are actually two complete Spirit Bone!

Moreover, judging from their appearance, they are clearly a right arm bone and a left arm bone!

One of them was entirely crimson, its surface seemingly flowing with solidified lava, with fine red lines interwoven, faintly radiating a scorching and domineering aura.

Even without actually touching it, Yu Changge could feel the extreme fire-attribute energy contained within. This energy was far beyond what Ferocious Beast Spirit Bone could compare to. It truly lived up to its reputation as God-Tier Spirit Bone!

The other Spirit Bone was a deep ice blue, its crystal-clear interior seemingly sealed with millennia of cold, and its surface was surrounded by a faint blue glow.

The Ice Dragon King looked at the two Spirit Bone, then turned his gaze to Yu Changge.

"Your Spirit Bone slots aren't fully filled yet, are they?"

Yu Changge nodded, not hiding anything. "There are indeed still empty seats."

The Ice Dragon King continued, "These two Spirit Bone are our right and left arm bones, which, in your human terms, are God-Tier Spirit Bone."

"It's just that we've been gone for too long. Even God-Tier Spirit Bone can't withstand the constant erosion of time, and the energy we have left is not as great as it used to be."

The Fire Dragon King took over the conversation, his tone quite frank.

"However, this amount of energy should be sufficient for you."

"With the two of us protecting you and helping you stabilize the power in your Spiritual Sea, it's not impossible for you to successfully condense your second Soul Core."

Upon hearing this, Yu Changge felt a surge of joy.

He had been worried about the energy needed for the Spiritual Soul Core, but unexpectedly, the two dragon kings offered such a precious item in the blink of an eye.

However, despite his surprise, he didn't show it too obviously right away, but instead looked at the two dragon kings seriously.

"Seniors, can you really give me these two Spirit Bone?"

"These are, after all, things you left behind. If I were to absorb their energy, wouldn't it affect the stability of your souls?"

The Ice Dragon King shook his head, clearly not considering it a big problem.

"Don't worry, they're just two Spirit Bone. They won't have as much of an impact on us as you think."

The Fire Dragon King chuckled and said, "Besides, didn't you already promise that after you become a god, you would do everything possible to help us rebuild our bodies?"

"In that case, handing over the Spirit Bone to you now can be considered an investment in advance."

At this point, he added another sentence.

"Of course, don't expect these two Spirit Bone to possess the power we had before our deaths. The energy they have left should only be enough to help you condense your Soul Core."

Upon hearing Yu Changge nodded solemnly.

Thank you both, seniors.

"I, Yu Changge, hereby pledge that if I ever truly become a god, I will do everything in my power to help the two predecessors be resurrected."

These words, though not flowery, were a heartfelt promise from Yu Changge.

The Ice Dragon King and the Fire Dragon King exchanged a glance, and then both showed a hint of relief.

They were willing to entrust the Spirit Bone to Yu Changge because they saw his potential and because his attitude made them willing to trust him once again.

The Ice Dragon King then said, "In that case, Spirit Bone now."

"The two of us will protect you from harmonization. As for whether you can successfully condense Spiritual Soul Core, that depends on your own abilities."

Yu Changge naturally wouldn't refuse.

He immediately stretched out his hands and took the Fire Dragon King's right arm bone and the Ice Dragon King's left arm bone respectively. Then he adjusted his state and began to absorb the energy from them.

The moment the two Spirit Bone came into contact with the body, they each released a completely different power.

The two forces did not collide directly, but under Yu Changge's control, they gradually merged into his meridians and were eventually guided by him to flow slowly towards the Spiritual Sea.

For ordinary Soul Master, absorbing two Spirit Bone with completely different attributes at the same time is not an easy task.

Moreover, both of these Spirit Bone came from a former God-Tier dragon king, and the power they contained, even though it had diminished, far exceeded what ordinary Spirit Bone could provide.

Fortunately, Yu Changge's own foundation was strong enough. The Ultimate Light Attribute of the Radiant Dragon King Martial Soul and the powerful blood and qi of his physical body allowed him to better suppress and guide these two forces.

As the two streams of energy continued to enter the Spiritual Sea, Yu Changge began to attempt to condense Spiritual Soul Core.

Initially, he did not rush to compress the energy, but instead gradually gathered the power surging into his Spiritual Sea, allowing it to form a relatively stable Mental Cyclone.

The cyclone slowly rotated, and as Yu Changge continued to control it, its size gradually shrank, and the energy inside became more and more condensed.

Then, the Mental Cyclone was pushed counterclockwise, causing the energy within it to be continuously compressed and condensed towards the form of the Spiritual Soul Core.

And this step is the key!

Mental power is more difficult to control than Soul Power. The energy contained within it is very easy to control, and the more it is compressed, the more even the slightest change can affect the overall stability.

Yu Changge could only continuously adjust the precision of his control, pushing the cyclone to contract little by little.

What's more troublesome is that he also has to constantly keep an eye on the Ultimate Light Soul Core on his chest.

What he wanted was not simply to condense a second Soul Core, but to create Yin-Yang Complementarity relationship between the Spiritual Soul Core and the first Soul Core.

Only when the power of the two Soul Core resonates with each other can he achieve the effect he desires.

Fine beads of sweat gradually appeared on Yu Changge's forehead. The Ice Dragon King and the Fire Dragon King kept a close eye on his condition. As time passed, the two dragon souls gradually realized the problem.

Yu Changge's mental strength was indeed strong enough, and his control far exceeded their previous estimates.

However, relying solely on his own strength, he was clearly still lacking the final touch to completely stabilize his Spiritual Soul Core.

If things continue like this, even if he has the opportunity to condense his Mental Cyclone into a form, it will be difficult to guarantee that his Spiritual Soul Core can truly achieve Yin-Yang Complementarity with the Ultimate Light Soul Core in his chest.

However, if a mistake is made at the last minute, all the previous efforts may be wasted.

The Ice Dragon King and the Fire Dragon King exchanged another glance, both understanding each other's meaning.

The next moment, the two dragon souls no longer hesitated and transformed into two beams of light, which then entered their respective Spirit Bone.

The two Spirit Bone that had already been absorbed by Yu Changge suddenly underwent subtle changes.

The crimson light within the Fire Dragon King's right arm bone suddenly intensified, and a surge of intense divine soul power erupted forth, firmly stabilizing the constantly fluctuating energy within the Mental Cyclone.

At the same time, the Ice Dragon King's left arm bone also released an icy blue glow, and its divine soul power quickly merged into its Spiritual Sea, helping Yu Changge control the condensation of the Soul Core.

The two spiritual powers each played different roles, but they did not conflict with each other. Instead, they worked together with Yu Changge to condense Spiritual Soul Core.

With the help of the two dragon souls, Yu Changge immediately felt much less pressure.

As the two dragon souls continued to suppress and stabilize, the volume of the Mental Cyclone was continuously compressed and solidified, gradually forming a stable core!