"Bang bang!" A thunderbolt crashed from the sky, the giant tower was torn apart, the tiger roared again, and an unimaginable sound wave spread through the underground world. Like a tsunami, all the rocks in the underground world were turned into powder after the arrival of the sound waves.

Wang Yicheng, who was hundreds of miles away, was taken aback, this attack power was too strong, thousands of times more powerful than Hu Ya's tiger roar. Wang Yicheng took control of the flying sword and turned and fled backwards, until he flew into the passage, and continued to fly forward, the sound waves surging like the tide of the sea, hitting the stone wall of the underground world. The stone wall shook instantly, unable to withstand the attack of this energy, and countless cracks spread upwards on the stone wall. The rubble fell one after another, and the few hands that had been pressing the giant tower were also shattered in an instant. Everything in space is in ruin.

The power of a roar is so strong. This is the most terrifying spell Wang Yicheng has ever seen in his life.

"Boom! The entire underworld was overwhelmed and finally collapsed completely. The disciples of the Refining Sect on the ground seemed to have reached the end of the world, crying and running in all directions. From a distance, the Refining Sect looked like a disturbed beehive, with countless black dots flying around the mountain peaks.

The entire Five Finger Peak is shaking, between the five peaks, the ground within a radius of hundreds of miles has all collapsed, forming a huge sinkhole, from the sinkhole, a tiger up to a thousand feet, jumped out, in an instant, disappeared into the sky. And the five peaks flashed at the same time, and five colored lights chased the tiger away in an instant. These are the five primordial ancestors of the Refining Weapon Sect.

Wang Yicheng escaped from the ground, and the entire Refining Sect was already in chaos. A large number of foundation building immortals and refining boys were buried in the ground. The Immortal Master was able to escape by himself, and the refining boy was either killed or rescued, and he was also scarred and very miserable. Crying, screaming, and cries for help were all in one, this was a rare scene in the Refining Sect for thousands of years. Wang Yicheng looked at the sky, and he didn't know if Hu Qiang could escape from the pursuit of the five ancestors.

A month later.

In a deserted valley thousands of miles away from the Refining Weapon Sect, here, the mountains are undulating and very steep, and there are many powerful demon beasts touching the mountains, tigers, leopards, bears and wolves, and all kinds of reptiles. But in this valley, you can't see any of these creatures. A faint coercion emanated from the hut in the center of the valley, scaring these creatures into a fart, how far they went, how far they fled, this was the breath of a king, although this king could only lie down.

In the thatched hut, Wang Yicheng looked at Hu Qiang lying on a simple big bed and frowned. Hu Qiang escaped from the hands of the five Yuan Infant Ancestors, but he quickly exhausted the energy in the Yuan Infant that he swallowed, and now the prohibition on his body was attacking, and he couldn't even move, so he could only lie upright on the bed.

"How is my brother?" asked Hu Ya anxiously, her injuries basically healed.

"Well, these prohibitions are buried in the body, and my elixir can only control them, but not remove them. If you want to clear it, you can only eliminate it by yourself little by little. Wang Yicheng watched the layers of strange symbols that kept appearing on Hu Qiang's body, and then disappeared. He had seen this scene once, that is, in the nightmare world, the Tianmen Dao people of course used their remnant souls to imprison the blood of nightmares.

"Haha! You don't have to worry, this little prohibition can't trap my Tiger King Hu Qiang. Let's stay in this valley for a while, and when I've cleared these prohibitions, we'll go and fight those five old fellows. Although Hu Qiang couldn't even move, he looked arrogant.

"By the way, Brother Yicheng, I can't move these days, just so I can guide you to learn alchemy. Haha, I also let you see the old brother's refining technique. ”

Hu Qiang didn't know that he had lived thousands of years old, but he was a brother and sister to Wang Yicheng, who looked like a teenager. This is also a recognition of Wang Yicheng's upright personality and the sacrifice of life to save him.

The next day, under Hu Qiang's persecution, Wang Yicheng, who originally wanted Hu Qiang to rest for a few more days, had to dig a cave in the mountain peak and transform it into a simple cave. The three of them moved into the cave house together, and Wang Yicheng brought the furnace for refining and began to learn refining with Hu Qiang.

Hu Qiang lay on the side and explained to Wang Yicheng. At this time, Wang Yicheng was fully proficient in the refining of the low-grade magic weapon, and Hu Qiang explained the refining of the medium-grade magic weapon.

"Refining magic weapons, low-grade, medium-grade, and high-grade, each level increases a layer of difficulty. The refining of the inferior magic weapon uses a single attribute in a single material, and you have already learned. Medium-grade magic weapons are the properties of different spells in the same material, and the difficulty lies in fusion. Hu Qiang slowly explained to Wang Yicheng.

"For example, the two pieces of metal you are holding in your hand are the five elements of gold, but one contains fire attributes, and the other contains water attributes. ”

"Fire and water are incompatible, you can try to refine it. ”

Wang Yicheng used the essence fire to make a fire, smelted the two pieces of metal separately, and then tried to fuse them, "Bang!", as soon as they came into contact with each other, the two pieces of metal exploded violently. Fortunately, Wang Yicheng carved a protective formation in the hearth, so that the energy of the explosion did not spread.

"The key to the magic weapon of the middle grade is fusion, which controls the energy properties in the two metals. This requires you to wrap the two attributes with true element power, never let them touch during refining, and finally spread the two attributes evenly in a piece of metal, but isolate each other, so that you have succeeded. ”

Wang Yicheng nodded secretly, no wonder the refining weapon has such high requirements for cultivation, this kind of refining method consumes extremely true yuan power, and it is difficult to refine in the middle and early stages of foundation building.

"Your alchemy technique has reached the peak of the second level, and there is no problem with your physical strength, but your hammer technique is not good, and it is too messy, and the style is not uniform. ”

Wang Yicheng smiled bitterly, his primary hammer method was learned from the Tie family, and the hammer method for refining the lower grade magic weapon was stolen from the index finger peak, how could the style be unified.

"I have a set of Tiger Hammer Method here, obtained from an ancient ruin, covering the three levels of refining magic weapons, magic weapons and spiritual weapons, and I will teach you the formula. ”

Wang Yicheng was very moved, such a hammer method is simply priceless. If you steal it in the Refining Weapon Sect, you don't know how many difficult adventures you have to go through to learn it. And Hu Qiang taught himself unreservedly, which was really heartfelt and unprivate.

In the days that followed, Wang Yicheng re-learned the hammer method, starting with refining magic weapons. The Tiger Hammer Method is obviously different from the five hammer methods of the Refining Weapon Sect, the style is wild and heroic, and the hammer is full of roughness and wildness between lifting and falling the hammer, whenever Wang Yicheng uses this kind of hammer method, his body will involuntarily flood with wildness. The beast blood in the body will stir up, making people feel like they are going crazy. However, this feeling runs according to the hammer method, and it will not reduce the skill, but will promote the refining weapon. This made Wang Yicheng can't help but wonder if creating this hammer method is a demon himself.

Soon a year has passed, Wang Yicheng's refining technology has improved by leaps and bounds, and the refining of medium-grade magic weapons is between excellent and perfect, which is already very good. His cultivation has not fallen, after all, if the refining level is to be improved, the true yuan power must keep up.

Wang Yicheng still uses the Essence Fire Refining Divine Determination and the Insect Cultivation Method to assist. From the late stage of qi refining to the consummation of qi refining, it is necessary to condense the true yuan power and divine thoughts for the third time, and the energy required this time is dozens of times more than the second time, and the condensation is very slow, and Wang Yicheng has only condensed about one-third of it in a year.

However, Wang Yicheng frowned and looked at his spirit stone pool. The spirit stones in the spirit stone pool are not enough, and although the cultivation method of insect cultivation is fast, it is too costly to consume spirit stones.

At this time, Hu Qiang walked in slowly, and the prohibition in his body had been nearly half removed. Able to walk, but not yet able to use spell power. Wang Yicheng also needed to refine the elixir for him often.

Seeing Wang Yicheng cultivating with the insect cultivation method, he couldn't help frowning. "Yicheng, although the cultivation speed of this insect cultivation method is very fast, it also has a lot of troubles, first, the insect that lives with you is getting stronger and stronger, if it threatens you in turn, it will be very troublesome. ”

Wang Yicheng smiled slightly, he didn't have to worry about this, Huanhuan was raised by him since he was a child, and they already had a feeling of family affection between them, and it was impossible to threaten him.

"Second, the more insect cultivation goes to the back, the greater the impact on the divine sense. Ancient insect cultivators were all murderous demons, and they were not just for cultivation, but the blood and qi in the exercises were also affecting their personalities. ”

Wang Yicheng nodded, he thought this deeply, the insect cultivation method did have a great trouble. However, he is in urgent need of strength now, and it is impossible to cultivate step by step, and if there is trouble, he can only talk about it later.

"Big brother, I don't have enough spirit stones, I'm going to leave for a few days to earn some spirit stones. Wang Yicheng said.

"Be careful!" Hu Qiang patted Wang Yicheng on the shoulder, the two looked at each other and smiled, for more than a year, Wang Yicheng and the Hu family brothers and sisters have established a deep relationship and become real friends.

Wang Yicheng brought all the magic weapons he had refined in the past year, and flew straight to the Fire Refining City with his flying sword. He came to the Treasure Pavilion to dispose of all these magic weapons, selling a total of more than one million spirit stones, and then buying many refining materials, and finally only one hundred thousand spirit stones remained. Alcheming is a very expensive profession that requires a lot of materials to practice. The materials used by Wang Yicheng before were all snatched by several fighting methods, and now they are basically consumed.

Look at the few spirit stones on hand, they are not enough for their own cultivation, and now with the increase in strength, the spirit stones required for insect cultivation have also increased a lot.

"Looks like we're going to have to take on the quest and earn some spirit stones. Wang Yicheng turned around and walked towards the mission area of the Treasure Pavilion.

Suddenly, a young man came up to him, it was Ouyang Xuan. In that fight, Wang Yicheng killed several foundation building monks of the Ouyang family, as well as a Jiedan monk, but escaped from Ouyang Xuan.