As old dragons who have lived for countless billions of years, they naturally have some secret techniques, although they can't use them now, they can teach Guan Yu.

Therefore, the black dragon taught Guan Yu a set of methods, which can collect breath and probe the cultivation realm of others.

The secret technique is very simple, almost as soon as it is learned, Guan Yu tried it, and found that he was no different, at least he couldn't feel whether he was human.

But he also went into the town, and then everyone ignored him.

That's right, after he tentatively entered the town, he found that everyone inside didn't pay much attention to him, which means that the breath was successful, and there was no smell on him, and the demon cultivators couldn't feel it.

Guan Yu swaggered on the streets of the town.

He is completely unfamiliar with this place now, originally the Golden Eagle Demon Matsuyama Fuji was very familiar with this place, but unfortunately, Matsuyama died.

So Guan Yu didn't know what was going on in this Demon Spirit Continent.

There are also people coming and going in the town, all of them are people, and they can't tell that they are demons, but when you carefully probe with your divine thoughts, you can still sense that they all have demon breath.

After the demon cultivates as an adult, the second generation born is also a human, a high-level life that exists on the same level as humans, and even many ancient books record that human beings are actually derived from demons.

Naturally, some demons are evil and handsome, and some banshees are comparable to immortals, but the vast majority of demon cultivators are very ugly, some are short, some are tall, some are deformed, and some are full of long faces.

The demon clan has not stopped intermarriage between close relatives until now, so there are some demons of the second generation and the third generation of demons or something, with low IQ, imbeciles, or physical disabilities, etc.

Guan Yu walked on the streets of the town and saw a lot of such people, some like polio, some with six fingers, evil eyes, pig noses, etc., which made people unbearable.

Guan Yu stopped and looked, looking east and west, feeling extremely curious about everything.

However, as he walked, he was also attracted by the sound of gongs and drums, and there were many people around there, as if there were monkeys.

Guan Yu squeezed over curiously, but when he saw the scene in the middle of the crowd, he was also directly stunned!

In the middle of the crowd, there were a dozen or so strong men with weapons in their hands, and at his feet were five men who were undressed and chained.

Among them were two women and three men, and their bodies were very dirty, some with mud, some with whip marks.

The person playing the gong stopped, and then smiled and said: "This is a new good product today, the old rule distance, a hundred spiritual energy stones for men, and five hundred for women, you buy it back to eat or warm the bed, or take care of the home, no one cares about you!"

"Wow, there are two human women today!"

"There's a very fat one, and the meat is fragrant!"

"That slender one is also very good-looking, haha, human woman, cool!"

The crowd erupted in cheers and all sorts of foul language!

Guan Yu's arms were trembling at this time, he was angry!

The humans on this demon spirit continent were actually belittled and sold by the demon cultivators, just like livestock?

"Mr. Tongue, the way you came is not right, don't be a big family who escaped, if it is found, we will sell it for nothing. ”

"yes, the right way?"

A number of people asked.

"Don't worry about this, this is all caught on the Eastern Continent, and I came across the ocean!"

"That's okay!"

"Okay, let's start shooting!" Mr. Tongue, who played the gong, pushed out a man as he spoke, and then laughed again: "These human races have cultivation, but they were stabbed by us, so you can buy it back and ble......ed directly."

Just as Mr. Tongue was saying this, all of a sudden, a green light flashed 'poof', and it pierced directly into Mr. Tongue's mouth, and the back of his head came out!

"Kill!" Guan Yu was a little out of shape at this moment, a little crazy, because he really couldn't stand it, so he suddenly moved and killed Mr. Tongue with one blow.

Before people could react, the long thunder chain was waved by him, and three strong men were rolled up in an instant, and when the whip flicked, the three strong men exploded in the air!

The five trafficked humans were already numb, without any blood, and their eyes were empty, but when they saw someone rushing out to kill, they instantly released a strong desire to survive and a fanatical gaze!

Guan Yu is like a tiger entering the group, holding a lock lotus in his right hand and a green sword in green clothes in his left hand, like a lawnmower, people block and kill, and demons block and kill demons!

Whoever appears in front of him, as long as he is wearing clothes, will be killed!

His eyes were blood-red at this moment, and it was the first time in his life that he had burst out with such a strong murderous intent!

The streets were chaotic, and the people who were so frightened that they fled in all directions, and the strong men also tried to fight Guan Yu, but the violent Guan Yu's thunder whip not only had thunder, but also flames, and as soon as the thunder and flames came out, who was the opponent?

After only seven or eight breaths, Guan Yu killed all the strong men, and even a few who watched the excitement were stabbed in the head by his green sword.

Then, Guan Yu used the Tsing Yi sword to smash the chains on the five people, and at the same time, when the big sleeves waved, the Shentai needle inserted in the five people's heads was also directly sucked away by him!

"Roar~"

"Roar~"

Once the five people were released, their strength was continuously restored, and they returned to their peak state in an instant, and the two women hurriedly went to pick up the clothes on the corpses on the ground, as human beings, they have a sense of shame and morality, so they are called people!

And demons, they are not human!

The three men also quickly picked up their clothes and put them on, and then they stood in a row in unison, looking at Guan Yu with flashing eyes!

Guan Yu opened his mouth, and then squeezed his fist fiercely: "Kill, kill when you see someone!"

seems to be waiting for Guan Yu's words, the five of them roared, and they really killed people when they saw them!

They're already going crazy, they're going crazy by the demon clan, so if they don't vent it, they'll collapse.

Guan Yu is angry, feeling that the demon clan here has become deformed, and their thoughts are to play and eat people, so he wants to tell the demon clan and all demon cultivators that human beings are the masters of this world and the primates of all things, and demons can only become vassals of human beings!

At the same time, he was also a little worried, worried that after the demon clan here really found a passage to the earth, wouldn't the earth become their backyard?

So he doesn't want this to happen, he has to change here too!

A group of six people began to slaughter the town in the town, killing people when they saw them, Guan Yu deliberately avoided some children and women, but the other five people seemed to be no matter who they were, they were all demons anyway, and they should be killed if they were demons!

After two hours, except for some demon clans who escaped from the town, there were no living people in the town, the smell of fish was stinking, there were corpses everywhere, blood was everywhere, and by visual inspection, at least four or five hundred people died.

Six people gathered at the entrance of the town, and five people knelt down, all called Engong!