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

Tanjiro Kamado felt extremely ashamed, feeling somewhat guilty for letting Lin Yu down after a month of instruction.

But then, he mustered his resolve again and clenched his fist:

"I won't make the same mistake again next time."

This sentence was utterly sincere, and Lin Yu could naturally tell that the other party was not just being perfunctory.

Thus, the objective has been achieved.

"Alright, let's get ready to leave. The noise we just made has attracted people here, and we can't waste any more time here."

Lin Yu gave instructions.

Tanjiro Kamado nodded, glancing at the boys who had just been alive and well, brushing past him, and silently mourned in his heart:

"Rest in peace, your enemies have been dealt with."

With just a glance, Tanjiro Kamado resolutely left. (End of Chapter)

Chapter 251 Sudden Rise, Decisive Strike

The commotion quickly attracted ordinary people to come and see, or rather, the earth-shattering sound drew the attention of the entire village.

When everyone arrived, they were all shocked and terrified by what they saw.

Blood was everywhere on the ground, and children lay scattered about.

At first glance, some people couldn't help but vomit.

Those who were a little bolder immediately organized people to bury the children. After the cleanup was finished, some people even planned to burn the place down, but they were stopped by a highly respected person.

As dawn broke, the venerable old man respectfully led one person to this place.

The newcomer had black hair with a touch of purple at the ends, and his purple pupils seemed calm, yet a fire seemed to burn within them.

A slight smile played on her lips, gentle yet tinged with sadness.

The haori draped over her body with a butterfly wing pattern resembles a butterfly.

If Lin Yu were here, he would immediately recognize this distinctive figure as the Insect Hashira of the Demon Slayer Corps, Shinobu Kocho.

"Sir, this is the scene of the incident. The scene is too gruesome, so I won't go in yet."

The old man pointed to the room in front of him.

Shinobu Kocho nodded slightly, pushed open the dilapidated door, and walked into the room filled with blood.

"It really is a room that looks like it has been ravaged by evil spirits."

Shinobu Kocho looked around at everything, her eyes revealing a thoughtful expression.

"Looks like it's a fight between two ghosts? One of them is an evil ghost with explosive power? It's very powerful."

"It might be a newly awakened Blood Demon Art. It seems we need to report the information immediately and execute it on sight."

"We'll burn this place down in a bit."

Just then, the sun rose, and the newly risen sun instantly filled the dilapidated room that had been salvaged from the ruins.

Suddenly, endless white smoke rose up all around, accompanied by screams.

This scene immediately puzzled Shinobu Kocho, because demons also devour each other; otherwise, their numbers would have multiplied countless times.

It seems that the evil spirit was not completely killed. If it were a newly appeared evil spirit, it should have been devouring everything more quickly.

A look of confusion appeared in Shinobu's eyes.

She collected some of the blood residue from the wall to see what the situation was like.

At the same time, the message was quickly relayed back to headquarters.

She had a strange feeling that a new storm was about to begin.

…………

Tanjiro Kamado's journey continues, but he is now working even harder.

During each training session, Tanjiro Kamado puts his whole heart into it, giving his all in every movement, trying to squeeze out every inch of his body's potential.

Soon, he noticed a magical flow of energy emerging within his body, slowly moving with his movements.

"This is?"

Tanjiro Kamado was somewhat surprised; wherever this magical energy flowed, he felt a warm current.

Could it be the internal energy that Master mentioned?

Tanjiro Kamado was overjoyed. Lin Yu's introduction to the martial arts techniques naturally included information about internal energy, and he naturally knew what kind of magical effects internal energy possessed.

He just didn't expect that he would have internal energy in just one month.

"You're overthinking it. This is another force that helps you train your body. In a month, you haven't even finished forging your body."

Lin Yu's voice popped into Tanjiro Kamado's mind, immediately making Tanjiro feel embarrassed.

"Master, how should I use it?"

He touched his head and asked.

"Aren't you already doing it?" Lin Yu said calmly. "However, carrying heavy loads while traveling is becoming less and less effective for your training. You need to find a place to settle down as soon as possible."

"okay, got it."

Tanjiro Kamado nodded. "Mount Sagiri should not be far from here. After all, when we asked for directions last time, everyone knew about this place."

"As soon as possible."

Lin Yu disappeared after he finished speaking.

He had already searched the ghost he had encountered today. The ghost did not possess any extraterrestrial demons, but instead had a seed of love power.

After Lin Yu killed his opponent, his emotional energy dissipated automatically, presumably because he didn't want others to discover this ability.

Lin Yu estimated that the extraterrestrial demon that placed this seed of love power was already very powerful and possessed a certain degree of intelligence.

It is very likely that the extraterrestrial demon inside Muzan Kibutsuji's body is causing the trouble.

Lin Yu had already developed a slight interest in that extraterrestrial demon.

The barriers of the Demon Slayer world are not as badly damaged as those of the Fox Spirit Matchmaker world; in fact, they are relatively intact.

Therefore, the existence of a dog hole in the Demon Slayer world is clearly abnormal.

In other words, that miniature extraterrestrial demon is very likely to have the ability to travel between world barriers, and may also have some unique characteristics as a special extraterrestrial demon.

The extraterrestrial demon inside Nezuko died far too quickly, and Lin Yu had no time to cherish and study it. Naturally, he could only focus his attention on Muzan Kibutsuji.

Moreover, even if the other party has nothing extraordinary about them, Lin Yu is determined to win them over with the emotional energy they have accumulated for over a hundred years.

The emotional energy stored up over a hundred years must be immense; even someone like Lin Yu would likely be able to gain some improvement from it.

Of these two reasons, even one would be enough for Lin Yu to prepare to take action, let alone both.

However, if he were to control Tanjiro Kamado's body to kill the opponent, Lin Yu's current state is too weak.

If Lin Yu were to simply absorb spiritual energy and grow stronger, he wouldn't know when he could kill Muzan Kibutsuji.

However, if he speeds up the plot of the entire world, he might be able to kill Muzan Kibutsuji even faster.

Moreover, even if Lin Yu doesn't kill Muzan Kibutsuji, he can still absorb a large amount of emotional energy from killing other demons.

Therefore, Lin Yu was not stingy in giving his emotional power to Kamado Tanjiro, which actually accelerated the process of him acquiring emotional power.

For the next period of time, Tanjiro Kamado worked even harder, even cutting back on the time he usually spent talking to Nezuko, all in order to absorb as much of the emotional energy as possible from his body.

However, since some emotional energy is generated every day, Tanjiro Kamado was pleasantly surprised.

After so many days of training, Tanjiro Kamado has discovered that every time his emotional energy circulates within him, it gives him a feeling of becoming stronger.

In fact, this is not an illusion.

Tanjiro Kamado could clearly feel the power of each of his punches increasing.

He even secretly tested it while traveling, punching a large tree with all his might.

The tree, which used to only sway slightly, actually had a fist-sized dent in it this time.

Its power is evident.

Most importantly, the occurrence of this phenomenon signifies that Tanjiro Kamado has broken through the first level of martial arts.

The second level is when you can easily master various attack techniques.

For example, he can now easily wield a hand axe or the long sword in Tomioka Giyu's hand.

Or rather, the deeper essence of various boxing and sword techniques is actually the use of muscle power.

Martial arts are a discipline for improving oneself, and what Kamado Tanjiro wants to surpass is his past self.

This feeling of becoming stronger filled Tanjiro Kamado with confidence for the future. If he continued to grow stronger at this rate, he would definitely take revenge.

Half a month has passed in a flash, winter has also passed, and people can be seen everywhere on the road carrying out spring plowing.

The setting sun cast a warm glow, and many farmers were resting by the roadside, leaning on their hoes.

Suddenly, they saw a black dot appear in the distance, which then rapidly magnified before their eyes.