Fusion Mysteries, the True Essence of Speed!

The Thunder Inheritance extremely profound, and its rank is incredibly high.

But through years of research, Yang Yu has managed to uncover some patterns.

Those are the Secret Technique that are currently being passed down, and each one is capable of growth!

This is very important.

Whether it's Defense Secret Technique, Combat Secret Technique, or enhancement Secret Technique, they all possess incredible growth potential.

It can be said that as long as Yang Yu lives, even if he does nothing, his will can continue to grow stronger under the passive enhancement of the Thunder Soul Refining Technique.

Of course, this kind of enhancement is very slow.

It's far inferior to Yang Yu's choice of good Clone, where each Clone uses the Soul Devour Secret Technique to fundamentally enhance soul strength and comprehension, resulting in a much faster rate of improvement.

Furthermore, improvements in soul strength, comprehension, and willpower can enhance the Soul Defense of the Thunder Soul-Suppressing Tower.

This is also directly reflected in cultivation, and the improvement in cultivation efficiency is also quite dramatic.

It can be said that each of the Thunder Inheritance's major Secret Technique is incredibly powerful, and they can complement each other.

Yang Yu's ability to reach the Marquis Level Law Comprehension after only two hundred years of cultivation is something that other human geniuses would never even dare to dream of.

But that's the truth.

Although Yang Yu could still choose the simplest and most common Law Comprehension the laws to continue his rapid improvement, Yang Yu knew that this was just a false sense of speed.

The Law Comprehension to their fullest extent.

That would lead to integration.

Having a godlike perspective, Yang Yu, who transmigrated from another world, naturally knew the most correct path.

Gather your scattered thoughts.

Yang Yu closed his eyes again.

"Fusion, begin!"

Now.

Yang Yu's Human Original Body began its first attempt to fuse with the Lightning Origin Law.

At this moment, Yang Yu's consciousness was roaming in the Lightning Law Ocean, enveloped by the Origin Law.

Thanks to his complete understanding of the profound mysteries and near-complete Law Comprehension, Yang Yu now feels as if he's back home as he roams the vast and surging Law Ocean.

"This is the Mystery of Speed, this is the Mystery of Slowness." Yang Yu's consciousness lingered in a certain part of the Law Ocean.

"They seem clearly distinct, but upon closer inspection, they actually have many things in common."

Yang Yu quietly observed the two profound mysteries, delving into them with his consciousness. He recalled the contents of the Fusion Secret Technique Guidance and his experience in fusing gold and void, while deducing the Fit Point between the two.

This simulation took a month.

With Yang Yu immense Soul Power and powerful comprehension, Yang Yu deduced countless possibilities for the Mysterious Fusion of fast and slow.

Finally, in a flash of inspiration, Yang Yu caught two unusual fluctuations!

"Fast within slow, slow within fast."

"Appears fast but is actually slow, appears slow but is actually fast!"

I pondered this for a month.

Yang Yu has finally found the Fit Point speed and Mysterious Fusion!

"Boom!"

Once you find the right entry point...

With his profound accumulation of laws and powerful soul, Yang Yu rapidly fused these two mysteries.

Ten years later.

"Phew~"

Yang Yu opened his eyes. "This Mysterious Fusion is difficult because finding the Fit Point is the hardest part. The fusion process itself isn't too difficult, but now that we've reached the final step, breaking through is quite challenging."

This hurdle has been holding Yang Yu back for over half a year.

The sudden long pause during his rapid progress left Yang Yu feeling somewhat disoriented.

"Alright, let's test the Fused Essence of Speed first!"

Yang Yu's figure flickered, and when he reappeared, he was already inside the Internal World of the Demon Dragon Clone.

At this moment, the Demon Dragon Clone was still copying the Beast God Statue, constantly comprehending the Beast God Artistic Conception, and advancing the Fusion Progress gold and void.

However, the fusion process that transcends the laws is extremely slow, not even a fraction of the speed at which fusion is fast or Mystery of Slowness. In fact, many minor bottlenecks may appear along the way, making the fusion process even slower.

But it doesn't matter, since the Demon Dragon Clone has the Beast God Artistic Conception and the Fusion Secret Technique Guidance. Although the Fusion Progress is slow, it's still acceptable.

"Whoosh~"

A colossal mountain range appeared, and in an instant, the Demon Dragon Clone simultaneously controlled tens of thousands of carving knives to perfectly sculpt Large Beast God Statue.

The familiar pressure and fluctuations appeared, and Yang Yu's Human Original Body Divine Body for a moment. "Not bad. The pressure is more than twice as strong as it was at the beginning, and the fluctuations are also very obvious."

Immediately, the Demon Dragon Clone controlled the mountain range to disappear, preparing to act as a sparring partner and test the power of the Fusion of Fast and Slow Mysteries with its Original Body.

On the vast and boundless grassland.

Yang Yu's Human Original Body and the Demon Dragon Clone stood facing each other.

The enormous body of the Demon Dragon Clone resembled a black mountain range, employing Defense Secret Technique, stretching across the grassland, ready to meet the attack of the Original Body at any moment.

The Demon Dragon Clone at the World Lord Peak is fully capable of withstanding the attacks of the Original Body, both in terms of physical attributes and Law Comprehension.

"Boom!"

Yang Yu's eyes narrowed, and he immediately unleashed the Thunder Body Technique, a profound Mysterious Fusion.

In an instant, Yang Yu transformed into Thunder, rapidly swirling around the Demon Dragon Clone.

Its speed was so fast that it was comparable to the speed of the Demon Dragon Clone using its full Demon Shadow Movement Technique!

It was even faster than the Thunder Body Technique, which contained almost all of the Lightning Law Comprehension!

"Call out!"

A bright Purple Lightning streaked across the sky.

At this moment, Yang Yu felt nothing but joy.

"Indeed, the true Essence of Speed lies in the fusion of the Mystery of Slowness!"

"Swish, swish, swish!"

Above the grassland.

Humanoid Lightning bolts kept appearing and disappearing.

A moment later.

Yang Yu stopped.

"The burst speed over short distances has indeed surpassed that of the demonic Demon Dragon Clone using the full power of the Demon Shadow Movement Technique. Once the Original Body breaks through to the World Lord and the mysteries of Fast and Slow Mysteries are fully integrated, the burst speed will be even faster!"

Yang Yu was very satisfied with the speed test results.

Next is the attack power test.

Purple War Blade appeared in Yang Yu's hand.

"Boom!"

He poured all his Fused Mysteries insights into the blade, and a brilliant Purple Blade Light suddenly appeared.

The next instant, the blade of light fiercely struck the Demon Dragon Clone.

Sensing the terrifying power of the blade's edge, the Demon Dragon Clone immediately activated the Blood Luo Power, its blood-gold right hoof claw hastily held horizontally in front of its chest.

But it was too late!

The blade light, incorporating ninety-nine parts of the Mystery of Slowness, struck the dark, gleaming scales on the Demon Dragon Clone's chest.

The attack was so fast that even the Demon Dragon Clone didn't have time to react!

It can be said that the moment this blade of light appeared, it had already struck its target!

"Snap~"

A crisp sound of scales shattering rang out.

The once-hard scales that could withstand attacks from Peak World Lord were now as fragile as tofu.

The blade of light slashed fiercely into the Demon Dragon Clone, then flew out from behind, shattering the space tens of thousands of miles away and forming a small Space Torrent.

"Hiss!"

Even Yang Yu was shocked by the terrifying destructive power of that blade of light.

"Even if the Demon Dragon Clone's clone used all of its Blood Luo Power and unleashed its strongest Sky Rending Claw Technique to date, its attack speed wouldn't be this fast, and its destructive power wouldn't be this strong!"

It should be noted that the one currently unleashing this attack is only the Human Original Body at the Domain Lord Level Nine. If it were unleashed by the Demon Dragon Clone and the Zhuliuyin Clone, which have stronger basic energy and higher Gene Level, it would be a different story.

This single strike, with its contained ferocious energy, could instantly kill High-ranking Army Lord immortal!

However, the destructive power that the Undying Body -level Marquis-level Immortal can currently exert is still unknown.

However, once the Fast and Slow Mysteries are fully integrated, the power will increase dramatically. Combined with other methods, even an Undying Body Marquis-level Immortal would be in serious trouble if he could survive this attack.

Furthermore, it remains to be seen whether the Fused Essence of Speed will possess other characteristics.

In conclusion

Yang Yu was very satisfied with the results of this experiment.

"Indeed, fusion is the only correct answer!"

Yang Yu watched with delight as the distant Space Torrent rapidly disappeared.

By this time, the Demon Dragon Clone had also recovered from its injuries.

"I never imagined that just two incompletely fused mysteries could possess such power. It's unimaginable how powerful it would become if even more mysteries were incorporated later."

"The Lightning Law have a total of twelve mysteries; no wonder one can reach Sixth-order Combat Power after complete integration."

Yang Yu now has a better understanding of just how much potential the Low-level Law truly has.

However, the difficulty is also surprisingly high.

Yang Yu knew very well that initially, simply fusing two mystical elements was the easiest thing to do.

If you want to incorporate the third kind of mystery, the difficulty will increase at least tenfold!

Integrating the fourth profound principle is a hundred times more difficult.

The difficulty of fusing the fifth type is at least a thousand times greater!

Beyond that, the difficulty will be beyond Yang Yu's current ability to predict.

Therefore, the difficulty of Mysterious Fusion into one and restoring the true Lightning Law is beyond mortal limits!

It is no less difficult than cultivating to become True God, and in some aspects it is even more difficult.

This is why, when the Leidian Law Cultivation to its peak, it can unleash Sixth-order Combat Power.

"Fortunately, there was Fusion Secret Technique Guidance."

At this moment, Yang Yu was extremely grateful for the Thunder Inheritance and the endless Secret Technique within the Illusory Memory Palace that he could refer to.

Although the Fusion Secret Technique cannot directly provide the method of fusion, it is still a great help to Yang Yu when he is stuck in a bottleneck, as it provides clear directional guidance.

No matter how difficult the problem, as long as you have enough comprehension, there is always a solution.

But if you can't see the road ahead and just stumble around like a headless fly, even the highest level of understanding won't help.

This is where the importance of inheritance becomes apparent.

"Test complete, continue your training!"

Satisfied with the test results, Yang Yu returned to the depths of Mars and began seclusion again, attempting to break through the final bottleneck of the Fast and Slow Mysteries of fusion.

Time passed.

A year has passed in the blink of an eye.

Yang Yu, who had been sitting cross-legged in meditation, opened his eyes again, but this time there was a hint of helplessness in them.

"I never imagined that breaking through the integration bottleneck would be so difficult; it's been over a year, and we still haven't succeeded."

Looking back on the past year of cultivation, Yang Yu also felt a sense of helplessness.

I originally thought that since I had already Fusion of Fast and Slow Mysteries so quickly, breaking through the bottleneck might only take half a year.

But that's the reality.

It's been almost two years, and we've considered countless possible integration solutions, but in the end, none of them are feasible.

Now Yang Yu can finally understand the suffering of those immortals who have been stuck in the same place for billions of years.

However, the year's worth of deductions were not entirely useless. Yang Yu took the opportunity to perfectly integrate all the Fused Mysteries insights he had gained into his Blade Technique, creating the most powerful attack to date: 'Thunder Slash'!

Its power was even stronger than at the beginning. If Zhuliuyin Clone were to unleash the Abyss Power at full strength, killing those immortals who had not yet been granted the title of Marquis would be no different from killing chickens.

Yingshan Qiong can attest to this.

While constantly testing the power of Thunder Slash, Yang Yu used his Soul Slave Yingshan Qiong as a punching bag.

After Yang Yu gave Yingshan Qiong several powerful Secret Technique, he now possessed the strength of High-ranking Army Lord. In addition, Yang Yu deliberately controlled the attack position, so Yingshan Qiong was not seriously injured, but he was quite frightened.

Can you imagine a blade strike unleashed by a World Lord that even an Immortal couldn't react to?

That wasn't the effect of Yang Yu applying thousands of times the Time Acceleration; it was simply the sheer speed of Thunder Slash!

It's so close it could almost create an effect comparable to Time Stasis!

This made Yingshan Qiong doubt whether his master was even human every time he tested Blade Technique with Yang Yu.

Despite such a short cultivation period, his Law Comprehension is so profound.

Now, they've somehow figured out some Secret Technique, and their attack power has suddenly skyrocketed.

He, a genuine immortal, became nothing more than a punching bag in front of Yang Yu.

Later on, he became completely ineffective as a punching bag.

If Yang Yu hadn't deliberately controlled himself, Yingshan Qiong really doubted whether he would have been killed instantly by Yang Yu with a single strike.

Yingshan Qiong had no doubt about the terrifying speed and power contained in that sharp blade light.

Most importantly, he also knew that Yang Yu had reached an unfathomable level in the Time Law.

If Yang Yu were to add thousands of times more Time Acceleration to Thunder Slash...

That power.

Yingshan Qiong felt a chill run down his spine just thinking about it.

Unlike Yingshan Qiong's shock and disbelief.

Yang Yu, however, was not entirely satisfied.

Although the Thunder Slash is very powerful, its Fast and Slow Mysteries have yet to break through the final bottleneck.

After three more days of intensive deduction, still without any clues,

Yang Yu temporarily stopped his aimless cultivation.

They then began searching for five other mysterious Fit Point.

During this period, Yang Yu's Human Original Body, in between deductions, also summarized two paths to Fused Mysteries.

The first principle is to take the Mystery of Speed under the Essence of Speed as the core, Mysterious Fusion of slowness, and then match it with the ten mysteries under the other Five Great Essences one by one. After they are matched and integrated in pairs, the twelve mysteries are integrated as a whole.

This path is undoubtedly the most difficult, requiring extremely high levels of talent, comprehension, and computational deduction skills.

The second approach is to separate them first, allowing the mysteries underlying the Six Essences of Lightning Law to merge in pairs.

Just as the Essence of Speed Mysterious Fusion of fast and slow, the Thunder Essence Mysterious Fusion of 'Thunder Sound' and 'Thunder Wave'.

Once the two sets of mysteries under the six essences have been successfully merged, then, with the Mystery of Speed as the core, all the Mysterious Fusion into one in turn.

These two paths can actually be considered the same path in essence, only their starting points are different.

Based on Yang Yu's deductions and tests over this period of time.

Ultimately, it turned out that choosing the second path was better.

To integrate all other mysteries into the core of Mystery of Speed and mystery in one go is too much of a challenge and undertaking for Yang Yu at his current level.

Choosing the second path is actually preparing for the first path; the two don't conflict in terms of outcome.

Furthermore, when the Fusion of Fast and Slow Mysteries reaches a bottleneck, other Mysterious Fusion can also progress, preventing the process from being stuck at the bottleneck and wasting time.

Moreover, the efforts and results made can be used in subsequent cultivation. Although it seems a bit more complicated than the first path, it is the most feasible.

And so, Yang Yu chose Judgment Mystery Essence of Judgment — the Annihilation Profundity— to continue his path of fusion.