The old man was overjoyed, and hurriedly said: "The son just take it out, the old man will definitely know everything!"

Lu Yu said: "Then let's talk about what happened to you just now?"

The old man was stunned for a moment, and said a little stupidly: "Childe's little crossbow is called 'Thousand Machine Crossbow'! It is made by the Mo family in Hejian, and it is extremely rare!"

Lu Yu nodded, and the old man continued: "This thousand-machine crossbow is extremely ingeniously made, it can be single-shot or multi-shot, all depending on the strength of the trigger! Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo”

Lu Yu nodded slightly and did not speak.

The old man took a breath and said slowly: "The most terrifying thing about this Thousand Machine Crossbow is the hundreds of poisonous needles equipped in it! This poisonous needle is made of dark iron essence, and it can penetrate the high-grade treasure armor! On top of this poisonous needle, it is said that the poisonous juice of a 'demon thorn' is refined. This poisonous juice has a special feature, that is, it can greatly improve the sensitivity of the five senses, especially the sense of touch! It is said that it can be increased by several times to dozens of times! Moreover, the effect of this poisonous juice can last for a long time!"

The old man swallowed his saliva and continued: "The old man was injured by the poisonous juice on the crossbow needle of this thousand machines, and the injuries on his body are all painful and unbearable......! It's just that I have no power to fight back!"

Lu Yu was stunned, and after a moment of silence, he asked, "Where does this demon thorn come from?"

The old man said a little unnaturally: "It is said that it is produced in the vast sea, and its value is extremely high! So even the Mo family can only smear it on the crossbow needle, and cannot use it in large quantities!"

Lu Yu nodded, withdrew the Xuantie spear, and then thought about the empty air and gestured twice.

Empty, he jumped back to the iron wood just now and took off a package.

Lu Yu stuck the iron spear on the ground, then unwrapped it, took out the long sword obtained from the wolf king's lair, pulled out a piece, handed it to the old man and asked, "Look at this long sword, how much is it worth?"

The old man glanced at it, and said with a hint of surprise on his face: "Good sword! This sword should be made of cold iron as the main material, and a lot of precious materials have been added to it, if it is auctioned in the Thousand Treasure Pavilion, it will definitely be able to fetch a sky-high price!"

Lu Yu was overjoyed in his heart, and asked, "This sword, you may be able to see it?"

The old man pondered for a moment and said: "This sword should come from the 'Lang Division' among the eight greedy wolves! It is said that the Lang tribe likes to use the sword scabbard and inlay three-color gemstones. In addition, there is a cold iron mine in Langbu, which is also well-known in the world!"

When Lu Yu heard this, he couldn't help but be silent.

This sword was obtained by him in the wolf king's lair, if it was really as the old man said, then why did this greedy wolf barbarian come to the Two Realms Gorge outside the Yuanling Mountains?

Thinking that every three years, the disciples of the Immortal Sect would also come here, Lu Yu couldn't help but feel a sense of curiosity! "Could it be that there is something strange around Yuanling?"

Thinking of this, Lu Yu asked the old man again: "Do you know why the triennial Immortal Gate Trial is always chosen in the Two Realms Gorge outside Yuan County?"

The old man was stunned for a moment and replied: "This is also a secret, but the old man happens to know it!"

Lu Yu hurriedly asked, "Why?"

The old man raised his left hand, as if to pinch his beard, but as soon as his arm was raised, a sharp pain came from his wrist.

Glancing at Lu Yu, the old man lowered his arm, a look of fascination appeared on his face inexplicably, and he said slowly: "It is said that hundreds of years ago, in the Liangjie Gorge outside this Yuan County, there was a great war that shocked the entire continent!"

Lu Yu let out an "oh" and listened carefully to the old man's words.

The old man continued: "It is said that hundreds of years ago, a treasure fell from the sky! This treasure fell into the Gorge of the Two Realms outside the Yuanling Mountains, attracting the strong men of the human and demon races to pour out, and a great war took place here!"

Lu Yu couldn't help but be taken aback! He had never heard of such a thing since he was a child in Yuanling!

I only heard the old man continue: "It is said that this battle lasted for three months! Both the human and demon clans suffered heavy losses! In the end, the Dan Holy Ancestor of my human race, and the Qilin Holy King Xiao of the demon clan, personally took a gambling battle on the edge of the demon land, and finally ended this catastrophe!"

When Lu Yu heard the name of Dan Shengzu's heartfelt doctor, he couldn't help but tremble in his heart!

This is the second time that Lu Yu has heard the name of this person, last time it was from the mouth of Doctor Ye Lonely Blade, and this time it was from the mouth of this treasure appreciative old man!

"It seems that this Dan Holy Ancestor is a sincere doctor, he doesn't need to show his face at all, just one or two legends are enough to shock the world!" Lu Yu couldn't help but be even more fascinated by this person!

"What about the outcome of this gambling battle?" After a while, Lu Yu lowered his head and asked the old man.

The old man shook his head and said, "The old man is just a little martial artist, and he only knows a little about the deeds of these top people!"

Lu Yu was slightly disappointed, but he heard the old man smile slightly and continued: "But the old man heard that after this gambling battle, the two of them made another appointment!

"Oh?" Lu Yu also smiled when he heard this.

After thinking about it, Lu Yu asked again: "What is this covenant about?"

The old man replied: "It is said that after that gambling battle, the Qilin Holy King proposed that after five hundred years, the two of them each cultivated a disciple, and they were still in the place where the gambling war was fought back then, and they would have another competition!"

Lu Yu's heart was shocked, and he asked urgently: "Then this appointment battle, but it has already been tried?"

The old man shook his head and said, "I haven't heard of this, but it has been more than four hundred years since that catastrophe between the two clans, so maybe we will be lucky enough to see this day!"

Lu Yu nodded, no longer thinking about it, and took out the dagger on his waist again for the old man to watch.

This dagger is much worse than the long sword, but according to the old man, if you sell it to Qianbao Pavilion, you can also exchange it for a lot of silver taels.

After that, Lu Yu took out the black sharp corner again and asked the old man to identify it.

This time, it stumped the old man, and after looking at it for a long time, he could only confirm that it was a demon thing, but what kind of use it was for, but it was unknown!

Seeing that the old man really didn't know, Lu Yu put the black sharp horn back into the package.

Standing up slowly from the ground, Lu Yu pulled out the dark iron gun beside him, gently wiped the soil on the tip of the gun, and slowly spoke: "Are you really willing to follow me?"

The old man hurriedly said: "When Childe first entered the world, he needs the assistance of an experienced person like Lao Yu! And if Lao Yu follows Gongzi, he can be regarded as a member of the Gongzi family, and the wish of Lao Yu in this life is to hope to be protected by a Xiuzhen family, and never again have to drift in all directions!"

"Poof" Lu Yu's big gun pierced the old man's throat.

The old man's face was full of disbelief and unwillingness, and his eyes were wide open, glaring at Lu Yu.

Lu Yu said slowly: "Hearing you say so much, I shouldn't have killed you! But I'm not a member of the Xiuzhen family, I'm just an ordinary miner! With your temperament, I don't dare to let you go, let alone take you with me!"

When the old man heard this, his eyes showed a great irony, the corners of his mouth trembled twice, and his body slowly fell down, and he died.