After getting the hair crystal, Xu Xin and Zhu Zhuqing quickly fled Flanders' shop.

The two of them came to a deserted place. Xu Xin and Zhu Zhuqing were breathing heavily with red faces.

Xu Xin looked around and made sure no one was there before taking out the hair crystal.

Zhu Zhuqing finally couldn't help but asked: "Xu Xin, why do you want this crystal? I have never seen you so eager to get something. The quality of this crystal is so poor, what use can it be to you?"

"Among crystals, amethyst is not the most precious." Xu Xin said this after a while.

Zhu Zhuqing asked curiously: "What kind of crystal is precious?"

Xu Xin solemnly said: "It's Jing."

"Jing? What is that?" Zhu Zhuqing looked at him in surprise. She had never even heard of this word.

"The so-called crystal means that when some natural crystals are affected by the outside world under certain circumstances, some golden thread-like objects are produced inside the crystal. This kind of golden thread is called crystal or gold, just like the head of the crystal. Regardless of

Regardless of the color of the crystal, as long as there is one crystal in it, its value will be higher than that of the natural crystal with the best color. A crystal with crystals is called a crystal."

Zhu Zhuqing was very smart. He looked at the big crystal stone in Xu Xin's hand and said, "You won't tell me that this is a crystal. Why didn't I see the gold wire? Moreover, I have never heard anyone say that there is a crystal."

What kind of crystal, even if it is, it is useless if no one knows it. The two hundred gold coins you spent are not worth it."

Xu Xin smiled and said: "No, this is not a crystal, but a hair crystal, the best among crystals."

Zhu Zhuqing asked curiously: "What is plate crystal?"

Xu Xin explained patiently: "The gold in crystals is generally disorganized and sparse. Some crystals that have been around for a long time have the opportunity to increase the amount of gold. When the amount of gold reaches a certain level, it will gather together in the crystal body.

, when it forms a gold plate-like appearance, such a crystal is called a plate crystal. Because there is a large amount of gold inside and it is very regular, the plate crystal is called the best among crystals."

"Although the surface of this crystal looks dirty, if you look closely, you can see that the golden light is looming inside. The gold plate inside is obscured by the impurities on the outer crystal, but I am almost certain that the amount of gold contained in it is enough.

Ten thousand roots. This is a miracle that can only occur if the plate crystal has existed for at least 100,000 years. Not to mention 200 gold soul coins, as long as I have it, even if it is 20,000 gold soul coins, it is definitely worth it. I

I don’t want it to make money by reselling it, but it has a special meaning.”

Xu Xin picked up the sword and slashed at Fa Jing.

"when"

Just listen to the sound of the clang, the sword only left a mark on the hair crystal, which shows how hard this thing is. Although Xu Xin's sword is not the most powerful, it is definitely not weak. Xu Xin can split ordinary stones with one strike.

Two halves. This was made by the best blacksmith in Notting City, which shows that it is extraordinary.

Zhu Zhuqing who was on the side was also stunned by the scene in front of her. She had seen Xu Xin's strength before. Every time he showed his strength with a knife, it was obvious that his knife was extraordinary.

"Zhuqing, stay away." Xu Xin shouted.

Xu Xin used the nine-fold thunder sword, and dark red lightning appeared on the sword and then struck Fa Jing hard.

With a swish sound, the hair crystal was split into two, but at the same time as the hair crystal was split into two, a strange scene appeared. Countless golden light spots surged out from the plate crystal, in this bedroom with a heart-shaped bed.

It was flying everywhere. It was as if the whole room was covered with a golden sheen.

Zhu Zhuqing was startled and quickly activated her soul power to block the golden light spots. Fortunately, the ejection power of those golden lights was not strong and did not cause any harm to her.

The dazzling golden light gives people a dazzling feeling, and the tinkling sound is clear and sweet, hitting everywhere around.

The size of each golden particle is very uniform, almost like a grain of rice. It is round and shimmering with a faint golden light. Zhu Zhuqing subconsciously picked up one and pinched it in his hand. He found that the golden particles were slightly soft, but full of elasticity.

, even with her soul power, she couldn't crush it.

"What on earth is this thing? It's really worth your efforts to get it."

Xu Xin was very excited because he got a hidden weapon that ranked among the top ten among the Hundred Solutions to Hidden Weapons of Xuantian Baolu in the original work.

"Zhuqing, hurry up, help me collect all these golden particles together, don't let go of any of them, I will explain to you later."

The number of golden particles appeared more than Xu Xin expected. He carefully checked every corner, trying his best not to miss any golden particles, and carefully collected them all into his Ocean Blue Heart.

, according to his own conservative estimate, the harvest this time contained at least 20,000 golden particles.

"What on earth is this that makes you so nervous?" Zhu Zhuqing held the last gold grain in his hand and looked at Xu Xin.

After collecting all the treasures, Xu Xin could finally breathe a sigh of relief and pinched the golden particle from Zhu Zhuqing's hand, "This is called hair crystal, also known as dragon beard needle. It is a natural weapon, you see."

Xu Xin didn't know much about hidden weapons, so he could only give a rough description based on Tang San's method in the original work.

Opening his palms, Xu Xin placed the golden particles in his palm. His soul power surged, and a light blue light appeared on the surface of his palm. A strange scene appeared. The golden particles slowly extended under the injection of soul power.

After opening it, within a short time, it had turned into a golden thread as thin as a hair. It looked several times thinner than the head, and was more than three inches long. Fortunately, it was golden in color, and it was only in the palm of Xu Xin's hand.

Easy to identify.

"This is the gold you are talking about." Zhu Zhuqing said in surprise.

Xu Xin nodded and said: "Yes, this is gold. Without the protection of crystal, gold will automatically curl up and form a particle. Only with the injection of soul power will it transform into gold again. Once lost,

With the injection of soul power, it will curl up again."

Zhu Zhuqing said doubtfully: "What's the point of this?"

Xu Xin smiled slightly, continued to inject soul power, picked up the gold, and pricked his finger lightly. Suddenly, a drop of blood gradually came out.

"The crystal is so slender, its tip is naturally more pointed than a needle, and its piercing power will become extremely strong after the soul power is injected into it. It is also small in size. Just imagine what effect it would have if it penetrated the human body."

As he spoke, Xu Xin withdrew his soul power and turned Jin back into the form of golden particles before. Then he turned his hand and the golden particles disappeared out of thin air.

"Why is it gone?" Zhu Zhuqing looked at it so closely, but he didn't see how Xu Xin made the gold disappear.

Xu Xin smiled indifferently, raised his right hand, and suddenly popped out his middle finger, and saw a subtle golden light flashing quietly, and silently disappeared into the tree trunk next to him.

A strange situation occurred. With the injection of the golden wire, in the blink of an eye, a raised bump appeared but the tree trunk also had cracks.

"Gold is extremely tough and elastic. Once it is separated from the support of soul power, it will curl up again."

Seeing this, Zhu Zhuqing suddenly understood.

"This, if this were shot on someone..."

Xu Xin said lightly: "It is conceivable. Moreover, I am sure that after it is injected into the human body, you will not be able to find the source of it. If you want to take it out, then you can only take out the curled up body in one piece."

Cut off the muscles and muscles together."

"Xu Xin, this kind of weapon is too vicious." Zhu Zhuqing said, his voice trembling slightly, and he was even imagining the horrific effects it would have if it were ingested into the human body.

Xu Xin dug out the hair crystals from the tree trunk and said: "I call it the Dragon Beard Needle. In this world, whether a weapon is vicious or not is not determined by the weapon itself, but by the person who uses it. Use it correctly.

If it is used for good, it will be evil. If it is used to punish evil people, wouldn't it be perfect?"

"Okay, everything has been introduced. This is all I know."

After saying that, Xu Xin put a few hair crystals into Zhu Zhuqing's hand.

"You keep these dragon beard needles for self-defense, just in case you need them."

"What! You want to give this to me." Zhu Zhuqing looked at Xu Xin in surprise.

"Yes, your injuries probably haven't healed yet. If you encounter any danger, it might be hard to tell."

"After all, I have to leave Soto City tomorrow because I'm done with my work!" Xu Xin said with a faint smile.

"As I said, if one day you feel you have nowhere to go, then you can go to Lanba Academy in Tiandou City to find me."

"Just try to work hard and be yourself. Even if you fail, it doesn't matter. Because I will protect you."

Xu Xin smiled at Zhu Zhuqing and said. After saying that, Xu Xin turned around and left, leaving only Zhu Zhuqing's lonely figure.
Chapter completed!