"Okay, hello officer. In total, you bought a total of two storage bags, two hundred and forty talismans, and two strange stones, and spent a total of four hundred and eight medium-grade spirit crystals, plus two thousand five hundred low-grade spirit crystals, please pay. The servant in Tsing Yi was full of spring breeze and said earnestly. At this time, his heart blossomed, and he was short of a big order last month. And today I met a big customer, I bought hard, I thought that my performance this month could improve a lot, and my performance was so good, I should be able to be promoted to foreman soon. Thinking about Du Mei, I can't help but be more polite and respectful to Du Sheng and Ao Fang.

Du Sheng casually threw out the VIP card with the pattern of the best pavilion, and in line with the virtue of diligence and thrift, he paid after the discount. Then he raised his head and cleared his throat, looked at Ao's stunned appearance, patted him on the shoulder, and said with a smile: "Ao Lao, you can use this storage bag for the time being, and change it next time you see a good one." Follow me, and I won't do you any wrong. You have to put away those talismans, in case the Ouyang family and the Tu family in Shishan City come to make trouble again. Let's go, let's eat, and then him in eight big bowls. ”

Ao Fang looked at the talisman and storage bag that was stuffed in his arms, his heart was full of gratitude, and he almost burst into tears. He endured it, nodded vigorously, and as Du Sheng ate and drank spicy food, the two of them had a hearty meal that night, and they were all happy. After eating, the two said goodbye vaguely and went back to their rooms to sleep peacefully.

After Du Sheng returned to his room, he casually tied the door to the door. I couldn't wait to take out the two big stones I had negotiated for, knocked left and right and began to study. He laid the stone defined as Black Essence on the table, then carefully knocked down a small piece and placed it on the candle flame to roast. In less than half a burnt of incense, the black essence stone was not melted when it touched the fire, but it was still transparent with a dark shimmer, and the more it burned, the more transparent and bright it became. This abnormal phenomenon made Du Sheng excited, and he muttered from time to time: "I have found a treasure, I have found a treasure, this is a black essence stone from time to time, but a black yao stone." Obsidian and black essence stone, the difference between the two is only one word, but the difference is like a thousand rivers and mountains. ”

Black essence stone is a synthesis of refining utensils, the characteristic is strengthening, used to strengthen the hardness, sharpness and other characteristics of utensils, and black essence stone is also a common thing in the cultivation world, while obsidian is not, obsidian is characterized by strengthening, it is an item that can improve the fit between refining utensils and materials, and its value is a hundred times higher than that of black essence stone. Secondly, there is a fundamental difference between the two. Although both are crystalline, both are dark and blooming, but there are still subtle differences, obsidian crystals are finer, while black essence crystals are thicker, and this alone can only be roughly distinguished, so Du Sheng was also gambling before, betting on his eyesight and judgment. To truly identify whether it is obsidian or not, you only need to put the stone on an ordinary fire and burn it, and the black essence stone will melt when it encounters an open flame, while the obsidian will not melt and will become more transparent. Because ordinary flames are not enough to refine obsidian, this is the biggest difference between the two.

Du Sheng identified the obsidian by burning it, which made him excited, and he hurriedly put the obsidian into the storage bag with joy, and muttered to himself: "Heavenly Quenching Gold, Nine Heavens Xuantie, Black Yao Stone, Cold Jade Essence Crystal, Five-colored Feathers." I finally found one, but the weight is still a little less after all. When the time comes, it will really have to be refined, and it is estimated that it will not be enough. Alas, after all, it is the human world, and there are still few resources in the end. ”

Then he stretched his waist, and when he was in a happy mood, he took the oval stone that he had set up casually, and slowly looked at it. The oval stone made him a little incomprehensible, the material of the stone surface was so ordinary that it was not an exaggeration to conclude that it was just a gravel on the side of the road. However, he recalled that in the process of selecting the stone, he accidentally punctured it and scratched his finger, so he looked down and found that the stone had a slightly raised point, and he did not know what was hidden. After all, with the current strength of his body, ordinary low-level spirit treasures can't hurt himself in the slightest.

Du Sheng held the stone in the palm of his hand, and felt the spikes as he shook it from side to side, but he didn't find anything after shaking it for a long time, which made him wonder if he had made a mistake in judgment or took the wrong stone at that time. After a long time, Du Sheng had a delusion, thinking: No, it must not be wrong, he also checked it at the checkout, and there is no problem. And in the future, I will have to communicate with the Pavilion often, and I won't fight after a deal, so I won't drop my own goods, and then look for it, the sharp point must exist, otherwise I can only suspect that there is a problem with my touch.

This time, Du Sheng changed his search strategy and tried a different approach. He used the method of opening a storage bag, first wrapped the oval stone with mental power, and felt the undulating changes on the surface of the oval stone subtly, and all the data obtained from the scan was fed back to the brain through the mental force, forming the pattern of the stone in consciousness, the stone pattern was clearly visible, and the surface of the stone was undulating obviously. He vaguely touched the bump along the stone pattern and marked it so that he could easily find it next time. Then it's time to think about how to cut through the stone and see what's inside, whether it's a waste of water or a happy ending. According to experience, it should be just an ordinary stone slurry wrapped in the outer layer, and it can be broken directly, if you are lucky, and the stone is only wrapped in slurry, you can directly take the treasure.

When you think of this, just do it. Du Sheng's fingertips were urged by spiritual power, and the oval-shaped stone began to float in front of him. He was not in a hurry to use his spiritual power to directly catalyze it, but only used his spiritual sense to direct the oval-shaped stone to rotate and constantly attach to the surrounding spiritual power. The oval-shaped stone began to rotate slowly under the drive of Du Sheng. At first, it rotated very slowly, but when it got to the back, the ball was spinning wildly at a speed that was not visible to the naked eye. At this moment, Du Sheng's two fingers, one gray and one white, suddenly pointed out, suddenly forming two diametrically opposed suction and repulsion forces. There was a "bang", and the rubble splashed, revealing what was wrapped inside, which was actually a thin golden needle.

This time it was Du Sheng's turn to understand, and said in his heart: "Is this really an ordinary thing, embroidery needles? Which family's eldest girl and little daughter-in-law are so uneasy, throwing needles and threads, what if they pierce others." He picked up the needle, put it in the palm of his hand, studied it for a long time, and did not know what kind of treasure it was. Just as he was about to give up the probe and think about throwing the needle into the storage bag, the anomaly protruded. The needle in his hand pierced straight into his abdomen dantian as if it was spiritual, and disappeared. The stinging pain of the needle and thread piercing the flesh was also fleeting, but this sudden change caused Du Sheng to be in a hurry for a while. Seeing the needle piercing into the dantian, he was busy calming down, using the method of determination to die, and observing the condition in his body.

The dantian is still as calm as water, and the spiritual power of one gray and one white is like a slowly rotating magic disk of life and death, grinding out a little spiritual power to sweep the tail, symbolizing the end of the artistic conception of life and death, or the starting point. Occasionally, they collide and set off a small splash of water, more like two children playing with each other, and the two sides are distinct. In the center of the spiritual sea, a small section of thunder wood is vertically rooted in the spiritual sea, and the faint thunder shines. At the end of the wood, some roots grew out of them, and they were clearly visible, and the thin tendrils extended and wound until they were gray and white.

At this time, Du Sheng didn't have time to care about these at all, he concentrated on looking for the thin needles that disappeared after entering his body. After some searching, he finally found that the thin needles entering the dantian had shrunk to inches, and they were rotating rapidly around the branches of the thunder wood, and they also jumped a few times intermittently.

There was a false alarm, Du Sheng hesitated silently, and scolded in his heart: What is the situation, is it possible to meet a thousand-year-old monster, damn the thin needle, it seems that when the finger was pierced in front, this needle has already recognized the owner. Later, Poshi was prompted by his own spiritual power, and was directly attracted by the thunder on the thunder wood, and even came in directly without greeting. He thought about it, and the fine needle flew over like a psychic, allowing him to wrap it with his spiritual power, and the fine needle stagnated.

The moment the needle was wrapped, Du Sheng had more information about the needle in his mind. This needle is called the letter Yin Yang Needle, a total of eighteen, is the best spiritual treasure. Nine yang needles, nine yin needles. The yang needle is made of pure gold, and the yin needle is made of black silver, and the length and weight of each needle are different. When used, they all use the needle, and ten thousand needles come out together, attacking people invisibly and killing people thousands of miles away.

After Du Sheng finished reading the information, he let go of the spiritual power of the wrapped needle, and said secretly in his heart: "I said that there is no such cheap good thing, you have to gather eighteen needles, this is a high-grade spirit treasure, what is the light of a single needle, it is estimated that it is not even a treasure, but the gold essence is still worth a little spirit crystal, or I will sell this needle to the Zhen Pin Pavilion another day, and exchange it for some spirit crystals, hahaha." ”

"I really can't cure you, hehe, little needle, keep it for you to be cured; Thinking of this, Du Sheng took out two tranquilizing runes from his storage bag for the sake of safety. Sticking to the dantian on the abdomen, and using spiritual power to attract the power in the talisman, in fact, he also used it to try the effect. The effect of the talisman appeared immediately, Du Sheng suddenly felt clear, all distracting thoughts were eliminated, and then he breathed and concentrated again, entered the state, and looked inward again. Under the maintenance of the effect of the talisman, Du Sheng's control of spiritual power is more delicate. His mind moved slightly, and he summoned the yin and yang needles of the son and mother, and then condensed into several spiritual filaments to bind the yin and yang needles of the son and mother.