Fox Demon: Heaven rewards diligence; I will eventually achieve divine mastery of martial arts.

Just as Tanjiro Kamado finished speaking, Lin Yu, who was in Kagaya Ubuyashiki at that moment, also used his mental power to envelop the worm in his brain.

The insect sensed something in that instant, was startled awake, and began to writhe its thick body.

Kagaya Ubuyashiki also groaned at this moment, a look of pain on his face.

However, he managed to hold back and didn't make any other sound.

At this moment, the worm in the mind also noticed Lin Yu's presence. It revealed its ferocious nature, roared at Lin Yu, and opened a huge maw on the surface of the blood vessels, intending to devour Lin Yu.

"Ha, you beast."

Lin Yu chuckled and pressed down with his palm. Instantly, his powerful mental energy rendered the insect immobile. Then, Lin Yu's mental energy transformed into a blade, slicing through the insect's blood vessels. However, under the pressure of his mental energy, not a single drop of blood leaked out.

Lin Yu's mental energy rushed straight into the breach, and he immediately saw the structure of the insect.

A look of surprise appeared on Lin Yu's face.

As countless streams of blood circulated, countless things resembling blood vessels were reconstructed within them, forming a vast system complete with all the vital organs.

Insects are definitely a qualified mammal.

What surprised Lin Yu wasn't these things, but rather that these structures were all built with emotional power! (End of Chapter)

Chapter 268 Healing and Kagaya Ubuyashiki's Transformation

Emotional power can actually be used in this way?

Lin Yu was somewhat surprised.

He wasn't surprised that emotional power could construct such a complex structure; after all, he could also use emotional power to create such a structure if he wanted to, but he couldn't operate autonomously like the emotional power structure before him.

That's right, the construction of this structure is like having its own life, capable of operating autonomously.

This means that emotional power is capable of creating life.

This is not a life cultivated using existing cells, but a life created from nothing, purely through emotional power.

Lin Yu couldn't help but wonder if this was how extraterrestrial demons were actually created.

However, he did not fail to deconstruct the extraterrestrial demons. He discovered that the extraterrestrial demons were actually more like consciousness entities generated by a mixture of various emotional forces.

Lin Yu had doubts about this, but without a doubt, it led him to discover another application of emotional power.

If he could deconstruct the current emotional energy structure and know how to apply it, he could create such a life form to explore the entire world of extraterrestrial demons.

Simply by implanting a program that records what one sees and hears, one can accelerate their exploration of the extraterrestrial demon world countless times.

Of course, this is just a concept. To realize this concept, we need to see if the structure can be controlled.

However, this thing naturally needs to be made first so that he can study it carefully.

Besides that, Lin Yu also had other questions.

Why would modifying Muzan Kibutsuji cause such a change in the entire Muzan Kibutsuji bloodline?

Does this mean that Muzan Kibutsuji's transformation into a so-called demon is the same as the current method of transforming emotional power?

Why is the demon residing in Muzan Kibutsuji's body modified in such a unique way?

As expected, all these problems require obtaining the extraterrestrial demon within Muzan Kibutsuji's body.

Upon realizing this, Lin Yu immediately felt that he needed to change his previous strategy.

He originally intended to slowly hunt down demons through Tanjiro Kamado to gain immense spiritual power, but now that there is a special demon within Muzan Kibutsuji, he naturally has to change his approach.

That would be to quickly capture Muzan Kibutsuji alive and take him back to his original body for research.

There is still a lot of emotional energy in the body of the extraterrestrial demon, but the emotional energy in the extraterrestrial demon's body is extremely chaotic and far less pure than the emotional energy he is absorbing now.

When the time comes, Lin Yu's main body can be directly utilized by bringing it back.

After all, he thought there was nothing worth studying in this world, so he just wanted to take advantage of whatever he could. Now that he has seen other benefits, he naturally wants to speed up the process.

After thinking all this through, Lin Yu used a portion of his mental energy to suppress the restless insects.

The insect has now been fully awakened by Lin Yu. If Lin Yu were to unleash his mental power, he could instantly kill Ubuyashiki Kagaya.

Lin Yu then quickly communicated with Tanjiro Kamado.

Tanjiro Kamado was still pretending to investigate the cause of Kagaya Ubuyashiki's illness. After hearing Lin Yu say that it could be over, he breathed a sigh of relief and was about to relax when he heard Lin Yu's next words, and his face became blank again.

What he didn't know was that although he didn't pay attention to his own changes in expression, it made everyone else present extremely anxious.

Kagaya Ubuyashiki was initially relieved to hear Tanjiro Kamado breathe a sigh of relief, thinking that there was a way to treat his illness. However, the blank look on Tanjiro's face soon made him feel anxious again.

Although Gyomei Himejima couldn't see, his keen hearing allowed him to hear Tanjiro Kamado's sighs and Kagaya Ubuyashiki's breathing changes.

At this moment, he was extremely anxious and wanted to know the outcome.

About a minute later, Tanjiro Kamado suddenly let out a long sigh of relief.

Everyone's heart was pounding with anxiety.

"Is there any result?"

Kagaya Ubuyashiki couldn't help but ask, already completely disturbed by Tanjiro Kamado.

After all, no matter how calm he was, he couldn't remain calm in the face of this curse that could kill him.

“We have the results.” Kamado Tanjiro nodded. “However, we need to speak with Ubuyashiki-san privately. As for Himejima-san and this gentleman, please excuse us for now.”

"This won't do, we're here to protect our lord..."

Before Gyomei Himejima could finish speaking, he was interrupted by Kagaya Ubuyashiki.

"Gyomei, and Muichiro, you should both leave. If Tanjiro really had ill intentions towards me, he would have been able to attack me when he touched me just now."

Gyomei Himejima wanted to say something more, but was interrupted by Muichiro Tokito's voice:

"As you say, my lord. Lord Himejima Gyomei, let's go now."

Since Jimeijima Gyomei saw that Tokito Muichiro, who was determined to protect Ubuyashiki Kagaya, also said so, he couldn't refute it anymore and could only go out with him.

The moment Himejima Gyomei closed the door, Ubuyashiki Kagaya asked:

"Tanjiro, now you can say what you want to say, right?"

"It's natural."

Tanjiro Kamado nodded, then said bluntly and without hesitation:

“Mr. Ubuyashiki’s illness can be cured.”

"You can cure it?"

Kagaya Ubuyashiki was stunned. He had expected Tanjiro Kamado to say a lot of things, but he never expected him to say that he could cure those four words.

"My lord, please don't be agitated. The one I said could cure it is not me, but my master."

Tanjiro Kamado explained.

"Your master?"

Kagaya Ubuyashiki snapped out of his daze and immediately realized that Tanjiro Kamado was definitely not referring to Sakonji Urokodaki, since Tanjiro Kamado usually addressed Sakonji Urokodaki as "sensei" (master).

This means that Tanjiro Kamado's master was actually someone else.

This explains why Tanjiro Kamado became so strong in just two short years.

Kagaya Ubuyashiki immediately imagined a super strong person from an ancient country who had guided Tanjiro Kamado in his training for a month, making him so strong.

He suddenly asked, somewhat excitedly:

"Where is your master now?"

"Far away, yet so close."

Tanjiro Kamado spoke without hesitation.

Kagaya Ubuyashiki was stunned for a moment, not quite understanding what Tanjiro Kamado was talking about. However, at that moment, Kagaya Ubuyashiki suddenly felt an inexplicable pressure descend upon him.

He suddenly saw an indescribable figure emerge from Tanjiro Kamado's body.

That figure seemed to possess boundless power and radiate infinite light, inspiring an involuntary sense of reverence in anyone who saw it.

Just as he was about to do so, the oppressive feeling around him suddenly subsided and merged into that figure.

At this moment, he finally saw what the figure looked like.

He was a young man with black hair.

The moment Kagaya Ubuyashiki saw the other person, he was immediately drawn to their deep, dark eyes that seemed to suck people in.

My second feeling was that the other person was too young.

"You...you are Tanjiro Kamado's master?"

Kagaya Ubuyashiki opened his mouth, mustering immense courage to utter those words.

"nature."

Lin Yu said calmly.

Are you the one who wants to treat me?

Ubuyashiki Kagaya asked cautiously again.