Similarly, the leftward thrust from the soul core below can also convert the small vortex into a rightward thrust to assist the upper soul core's operation.

"Yin-Yang Complementarity is never about complementing between soul cores, but rather complementing between the soul core and the small soul power vortex."

Isotopic Resonance is indeed what the soul cores achieve.

"Therefore, the strongest is never just Yin-Yang Complementarity, but when Yin-Yang Complementarity and Isotopic Resonance happen simultaneously."

Strengthening the three soul cores through Isotopic Resonance while using the relationship between the small soul power vortex and the soul cores to achieve Yin-Yang Complementarity.

This is truly the strongest.

Su Yu didn't rush to condense the Virtual Soul Core.

After reversing the established two soul cores, the Power of Time now flows within them, rendering their operations entirely four-dimensional. Within the four-dimensional space, they also share characteristics of being on the same plane.

They are not entirely parallel co-axial vortices.

Between them, a soul power vortex is forming.

Feeling the familiar complementary thrust, a smile appeared on Su Yu's face.

"Indeed, my method is correct."

Now, even with just two soul cores, he has achieved the fusion of Isotopic Resonance and Yin-Yang Complementarity.

"It's far stronger than before; this is not a simple one plus one equals two, but far greater than two."

If Isotopic Resonance is one plus one equals two, and Yin-Yang Complementarity is one plus one greater than two, then Su Yu's relationship between the soul cores can be viewed as the 'two' from Isotopic Resonance multiplied by the 'greater than two' from Yin-Yang Complementarity, which has far surpassed a mere summation of one plus one.

At this moment, if any Soul Master understood the effects of Su Yu's two soul cores, they would undoubtedly exclaim in terror.

While they are still pursuing whether one plus one can be greater than two, Su Yu has already completed the multiplicative layering calculation on this foundation!

"However, the only drawback is that I am still just a three-dimensional life form, and the operation of soul power in the four dimensions also needs constant assistance from the Power of Time; otherwise, this layering cannot be achieved."

Only upon reaching a four-dimensional life form can Su Yu's soul power truly maintain this layered Isotopic Resonance and Yin-Yang Complementarity effortlessly within four-dimensional space at all times.

"Similarly, if I really want to condense the three soul cores, I must complete the layering at the moment of breakthrough."

That is, to complete the four-dimensional transformation.

"First, accumulate experience with the Virtual Soul Core."

Su Yu continues to harness the Power of Time, maintaining his current four-dimensional characteristics.

This is something he could only attempt after mastering the Power of Time.

...

The condensation of the Virtual Soul Core went more smoothly than he imagined.

The condensation of the Third Soul Core, strictly speaking, no longer generates the intense repulsive force typical of Yin-Yang Complementarity.

On the contrary, the condensation of the three soul cores through Isotopic Resonance is safe and effortless.

The only difficulty lies in Su Yu needing to manipulate the Power of Time so that the three soul cores form a plane relationship in four dimensions, complete the operation of soul power in four dimensions, and form the vortex of soul power among the three soul cores.

...

Half a month quietly passed.

Su Yu finally stabilized the complementarity between the soul cores and the soul power vortex.

The resonance among the three soul cores, the complementarity between the soul cores and the soul power vortex, and numerous small resonances between the soul power vortices. 𝐟𝕣𝗲𝕖𝕨𝗲𝐛𝗻𝗼𝐯𝗲𝚕.𝗰𝚘𝐦

Even for Su Yu, constructing such a special structure was mentally exhausting.

"Unfortunately, such a state cannot be maintained for long; only by evolving to a higher dimension can it truly become normal."

Su Yu dispersed the Virtual Soul Core, adjusted the relationship between the two soul cores, and the soul power within him surged dramatically again.

The previous Isotopic Resonance between the two soul cores did not revert.

"Isotopic Resonance..."

Su Yu needs to maintain this state to comprehend the details of Isotopic Resonance before truly condensing the third soul core.

This was what he lacked before.

...

Feeling the constant soul power fluctuations in Su Yu's Cultivation Room, Mirror Hongchen and Kong Deming couldn't help but worry.

"The condensation of the three soul cores is the first case on the Douluo Continent; Xiaoyu isn't sure if he can succeed."

When Su Yu first reversed the relationship between the two soul cores, his aura plummeted, and Mirror Hongchen and Kong Deming were apprehensive.

As Su Yu stabilized after constructing the Virtual Soul Core, and the fluctuations in soul power became exceedingly powerful, the two were delighted, sensing that Su Yu should have succeeded.

However, after a period of stability, it began to decline again, and they knew it was because Su Yu had dispersed the Virtual Soul Core.

But—

"Why did Xiaoyu's soul power fluctuations weaken after the Virtual Soul Core was dispersed?"

The door to the Cultivation Room opened, and Su Yu walked out.

Their hearts sank completely.

"Xiaoyu, did something go wrong with your cultivation?"

Now, the intensity of Su Yu's soul power fluctuations was much worse than before he went into seclusion.

Approximately at the level when Su Yu's aura stabilized after beginning to decline initially.

"Hall Master, Teacher, you don't need to worry. There is no problem with my cultivation; it is quite perfect," Su Yu smiled.

Now, my two soul cores have become resonant through Isotopic Resonance. Indeed, they are weaker in their normal state.

However, if I wish, leveraging the Power of Time can quickly achieve the layering of Isotopic Resonance and Yin-Yang Complementarity!

In the layered state, my combat strength far exceeds the past.

So, I have become weaker but also stronger.

The normal state has weakened, but I have cultivated a layered state at this cost, which is stronger than before.

Su Yu's simple explanation left Mirror Hongchen and Kong Deming somewhat confused.

They didn't quite understand.

However, they recognized one thing: Su Yu's true achievement.

The fusion of Isotopic Resonance and Yin-Yang Complementarity!

"It turns out, the two ways of condensing soul cores can actually be realized simultaneously, and the combat strength in the layered state far exceeds any single type."

The two wore a dazed expression, finding Su Yu's actions difficult to comprehend.

Yet, they were also internally excited.

What does this suggest?

It suggests that they still have a chance.

Both had condensed their Second Soul Core through Isotopic Resonance.

Now, they could even achieve Yin-Yang Complementarity in this state?

"Hall Master, Teacher, without mastering the Power of Time, you might need to become higher-dimensional life forms to complete the layering, that is, achieve Divinity."

Reach a Divine Position to become a God.

It's the only way to achieve it.

Otherwise, merely achieving the Divine Level with no breakthrough in the dimension of life forms would still prevent such layering from being completed.

"Haha, your strength, Xiao Wen, has improved yet again. At the strongest level in the layered state, you should be even closer to the Abyss Saint Monarch, right?"

If so, when Su Yu breaks through, condenses the Divine Position, and completes the ascension of the life dimension, it won't just be an ascension to the Divine Level, but also an elevation of the internal soul cores. This way, his power increase will be even more terrifying.

The likelihood of him possessing the strength to suppress the Abyss Saint Monarch will be even higher!

"Still, it's not entirely secure; I need to find the Plane Will and also unify the next steps."

Su Yu shook his head, not overly optimistic.

Having truly walked a journey in the Cosmos, he gained an intuitive understanding of the step-by-step elevation to the Divine Level.

Every leap in rank is incredibly tough.

How could Su Yu, having no particular virtue or ability, achieve such a leap?

Surely, there's an error in the calculations somewhere.

Therefore, a conservative estimate is wise.

...

Douluo Continent.

Will Space.

Su Yu's will form appeared.

"How are you doing currently? Have you escaped the crisis of being overtaken?" Su Yu's consciousness fluctuated.

The severance of connection between the Divine Realm and Douluo Continent was also key to preventing the Sea God from discovering the resistance of the Plane Will.

"Almost there; as long as the intensity of the Abyss's invasion increases a bit more, I can transfer all their invasion of Douluo Star to that person."

Su Yu listened to the implications of the Plane Will, clicking his tongue in admiration.

This Plane Will is somewhat crafty.

The reconstruction of the Douluo Plane by the Abyss had no effect on the Plane Will, but instead significantly impacted Tang Hao, who had already seized partial control of the continent.

The Abyss Saint Monarch engages in unconscious reconstruction, lacking purposefulness, while Tang Hao remains in a slumbering state.

Thus, the Plane Will seized the opportunity, accomplishing this step.

"Great, since you already have assurance, I will communicate with you before I make my move," Su Yu nodded, saying, "By the way, can you sense the changes in the deep sea?"