Those demons who invaded the continent from the demon world before, all the demon horns, regardless of form, had a gray silk thread on them.

A long time ago, after Lu Lin hunted more than five hundred demons, he got this information.

But because all the demons had it, he didn't suspect anything.

Although it has been researched, the focus has not been on the horns of the demons.

But now that he heard Tu Li's words, Lu Lin felt that the silk thread on this demon's horn might be the source of their strength.

"Go on."

The guess in Lu Lin's heart naturally wouldn't tell Tuli.

Seeing this, Tuli also continued.

In the demon world, the strength of demons is divided into three levels, or rather, according to different life forms.

Immature bodies.

Mature bodies.

Endless Body.

Immature demons have no horns on their heads, and all their characteristics are no different from those of humans.

In human society, as long as you learn to speak human language, you can hide it perfectly.

However, the demons of the immature body will generally mature in 3-5 years, and even if there are some special demons, the time of the immature body will not exceed ten years.

Moreover, the immature body of the demon does not have much special except that the physical strength is slightly stronger than that of a human who has not cultivated.

Therefore, this group is also a group that the demon race is trying to protect.

And the mature body means that the demon is mature, and horns begin to grow on the head.

The time to maturity, according to individual qualifications, can take as little as 10 years, and as long as 100 years.

During the mature stage, the demon's horns will grow rapidly.

Strength opportunities are one day at a time.

According to the standard of Blue Star, he may still be a martial artist today, a martial artist tomorrow, and a martial king the day after tomorrow.

However, all demons stop growing when they reach maturity.

The strength will remain the same, and the horns on the head will be completely finalized.

The vast majority of demons, after reaching the peak of maturity, do not have horns of more than 30 centimeters on their heads.

However, among the endless demons, there are always some naturally strong ones.

They can break through the limits of maturity on strength.

After breaking through a certain bottleneck, the strength will start to grow again.

This stage is collectively called the endless period.

That is to say, the horns of the devil will grow endlessly.

Currently, in the demon world, the demon with the longest horn on record is an old guy who has lived for an unknown number of thousands of years.

His horns are like a great tree.

His strength is also the closest to the existence of the royal family.

Next, Tuli talked about the focus that Lu Lin was most concerned about.

Immature, mature, and endless, these three growth stages are adapted to all ordinary demons in the demon world, except for the royal family.

Royal Demon.

From birth, there will be short horns on the head.

There are purple threads on the horns.

They are not limited by the growth stage, and their strength can be improved all the time.

Moreover, the strength of the royal family is crushing for ordinary demons.

No matter how powerful an ordinary demon is.

Even if you encounter a royal demon who has just learned to walk, you must surrender.

Because, the attack of ordinary demons cannot be effective against the royal family at all.

And the attack of the royal family can easily cut the silk thread on the horn of ordinary demons.

Once the thread is broken, no matter how strong you are, you will eventually die.

Hearing this, Lu Lin became more and more convinced that the silk thread must have a secret point of view.

It's just that Lu Lin was a little hesitant.

The gray silk thread of an ordinary demon is fused with the horns on its head, and it cannot be peeled off at all.

It's like a pattern on a horn.

When Lu Lin was researching on the mainland before, the reason why he didn't pay too much attention to the gray silk thread was because of this.

Now, although he has penetrated the secrets of the silk thread, there is still no means to understand the meaning of the silk thread.

Knowing is tantamount to not knowing.

Just as Lu Lin was pondering, another group of strong men among the demons arrived.

The horns on the heads of these strong men are at least one meter long.

Some can even reach 1.2 meters.

"Humans?"

These people are naturally the powerhouses of the House of Elders.

When Lu Lin blasted that demon with one punch just now, a demon reported the news of the human invasion.

These elders who were sitting in the town rushed over as soon as they received the information.

"Die."

Lu Lin was not interested in talking to them.

Rush straight up.

The strength of those elders, in Lu Lin's cognition, had at least reached the lava level.

But such an opponent is completely vulnerable to Lu Lin.

Boom –

When the last powerhouse of the House of Elders died at the hands of Lu Lin.

Tuli blinked his eyes four times.

In his eyes, the powerful and incomparable powerhouse of the Elders' House was slaughtered by Lu Lin so easily.

Lu Lin, how strong is it.

Seeing the horrified look on Tu Li's face, Lu Lin remained silent.

He knew that this demon had completely convinced Lu Lin's strength from the bottom of his heart.

"Tuli, can ordinary demons become royal?"

Lu Lin asked suddenly.

"No, you can't."

Tuli's head shook like a rattle.

Lu Lin nodded, and just as he was about to speak, Tuli's eyes suddenly lit up.

"There's a way."

"Oh, what a solution."

"As long as an ordinary demon can kill a royal demon, he can absorb the golden threads in the opponent's horn."

Speaking of this, Tuli smiled bitterly.

"Impossible, it's just a fantasy."

"Ordinary demons don't have the strength to kill royal demons at all."

"The gray silk thread has no attack power at all against the golden silk thread."

Lu Lin nodded and did not continue on this topic.

"What kingdom is your kingdom?"

"Blood Sword."

"Okay, you take me to the royal capital of the Blood Sword, and I want to find the royal family of the Blood Sword."

"What?!"

Tuli was shocked.

Lu Lin is kidding.

Looking for the royal family of the Blood Sword, he is a little overconfident in his own strength.

The Imperial Family, in the eyes of ordinary demons, is an existence that is absolutely impossible to defeat.

Lu Lin went to find the royal family, and in Tuli's eyes, it was tantamount to taking the initiative to seek death.

A good human powerhouse, why would he want to die, Tuli can't figure it out.

"You don't care why, you just have to take me there, and when the time comes, if I can kill a royal family, I can let you absorb his silk thread."

Lu Lin didn't have a promise.

He hadn't even seen the royal family now, so he promised to give Tuli the golden silk thread, which was just empty talk, and Tuli couldn't believe it.

However, when Lu Lin reached out and grabbed Tu Li's arm, Tu Li suddenly nodded.

"No problem, I can take you to the royal capital of the Blood Sword, but don't say anything about killing the royal family."

"The strength of the royal family is not at all what you can imagine."

Some people died, but not completely......