"I didn't expect this to open the fourth door!"

Wang Yin rode a horse on the road to Leizhou City, his heart was still undulating, and he kept recalling that in the process of entering the Heavenly Gate to practice the Vajra Palm and the Golden Thunder Righteous Qi Technique, he found the fourth bronze giant gate opened in the Heavenly Gate.

Behind this fourth bronze giant gate, it is very similar to the light and shadow martial arts field, there are also small rivers, there are huts and light and shadow people, but the role of the light and shadow people here is not to teach Wang Yin to practice martial arts, but to teach him to refine pills.

Wang Yin entered for the first time, and before coming to the hut, Tianmen immediately prompted:

"Millennial Shou Wu, can be refined into pills: Futu Dan, Impermanence Pill, Tongyuan Dan, Wujin Dan, Tianmarrow Pill. ”

The names of the five elixirs appeared in the air, followed by the main ingredients and ingredients, followed by the effects.

After Wang Yin chose Futu Dan, the Light and Shadow Man summoned a huge Ding furnace out of thin air, put the thousand-year-old Shouwu into it, and took out a medicinal herb with a whole body of sky blue less than half a foot high and put it into it, and then summoned a flame to calcine, and during the calcination process, a sound constantly appeared in the air to prompt the fire, until the furnace was opened. A furnace of golden elixir with blood-colored lines was refined.

In addition to the Futu Pill, Wang Yin also tested several other pills, and the Light and Shadow People were all able to refine them very skillfully.

Futu Dan condenses qi and exchanges blood, Impermanence Dan greatly replenishes vitality, Tongyuan Dan dredges veins, Wujin Dan strengthens bones, and Tianmarrow Dan is antitoxic and detoxifying. For Wang Yin, it is a rare pill, especially Tongyuan Dan, which is the most important. If you can refine a furnace, dredge the meridians, and expand the qi veins, it will be greatly beneficial to increase the number of cyclones.

"The ingredient for refining Tongyuan Dan is copper core grass, a very common medicinal material, it will definitely be available in the medicine shop in Leizhou City, after arriving in Leizhou City, first refine the pill, increase the cyclone, and further increase the strength, so as to kill the dog thief Pang Yifeng with one blow!" Wang Yin had decided not to return to Yuduqiao Village but to go directly to Leizhou City to take revenge.

Two days later, Wang Yin stood on Yingxiang Mountain and looked at it from afar, and Leizhou City was hundreds of miles away.

Leizhou City is ten miles in radius, it is the main city of Leizhou, and it is too protective of the emperor Fu Weizhen, and the legend has surpassed the level of Skywalker, but the real strength has never been seen.

There are three major power clusters in Leizhou City, one is the government, which controls all the political power under the leadership of Taishou Emperor Fu Weizhen, the second is the gang, which concentrates a large number of Jianghu forces, and the third is the merchants, mainly concentrated in the trading place where Tianxin is the main goods.

As for the Pang Yifeng family, it is not among the three, it is said that their fortune is purely the result of collusion between a certain gang boss who relies on the appearance of an old lady, and it is also said that Pang Yifeng himself is the illegitimate son of the gang boss.

As soon as you enter Leizhou City, you are greeted by a bustling crowd and shouting one after another. Wang Yin is not in a hurry to find Pang Yifeng for revenge, he plans and then acts, he has a whole set of plans to implement, as for Pang Yifeng, since Wang Yin awakened the Heavenly Gate, he has already regarded him as a dead man, and it is only a matter of time before he is killed.

Wang Yin, who has been transformed into a disguise, first found an inn to live in, this inn called Hongfa is the largest chamber of commerce in the city Wanshan League controlled inn, not only the environment is quiet, but also the security is strict, Hongfa inn is very thoughtful about the privacy protection of customers, all the people who live in the inn, even if it is a robber who kills people and goods, the inn will not care, and the chamber of commerce and the government have reached some kind of agreement, with the right not to be inspected. It is suitable for people like Wang Yin who have secret tasks to perform, and there are various props prepared for martial artists in its Tianzi room, which is also very convenient for practice.

First refine the Tongyuan Dan in the inn, and strive to increase the strength. Then buy sharp weapons to deal with Pang Yifeng's soft armor. Then it is to find out the news and find the opportunity to kill him.

As soon as Wang Yin entered the inn, he ordered a Tianzi room, which included an earth fire alchemy room and a hot spring courtyard, and the price was one or two silver a day.

However, Wang Yin didn't care, he now had five hundred taels of silver in his pocket alone, and he had a whole month at the moment. He then instructed him not to enter his room and disturb him without his orders. The innkeeper was accustomed to seeing all kinds of rangers and warriors coming and going, and he had heard all kinds of strange requests, and Wang Yin was bold, so he naturally would not have any doubts about Wang Yin, and he agreed at the moment.

Xiao Er took Wang Yin to the courtyard he rented and retired. Wang Yin looked around the environment and found that the Hongfa Inn was really thoughtful, the whole courtyard was very quiet, and there seemed to be a separation sound line of sight between the courtyard and the courtyard, looking at the vast past, even the sound could not be heard, which was indeed very good for the privacy protection of customers.

After looking at the house, Wang Yin no longer worried about safety, and immediately entered the room to probe his divine sense into the Heavenly Gate, and began to practice refining medicine in the medicine house and refining Tongyuan Dan.

Insufficient heat, failure.

Excessive firepower, failure.

Too many ingredients, failure.

The furnace was not opened in time and failed.

......

Failure, failure, failure.

Wang Yin kept experimenting in the medicine house, constantly failing, but the experience is getting richer and richer, anyway, this is a virtual place, and the materials are endless, if Wang Yin is also wasted like this in the pharmacist room in the world, I am afraid that his master will vomit blood, but here, countless experiments will only make Wang Yin's alchemy technology grow rapidly.

Finally, after hundreds, maybe thousands of tests, Wang Yin didn't remember the number of times anyway, and finally refined a complete Tongyuan Pill.

Although the level of this pill is still very low, after all, it is the first pill that Wang Yin has refined by himself, and it is a leap forward.

Wang Yin perked up and threw himself into refining medicine even more frantically.

Ten days have passed, and during this period, Wang Yin has been living a life of practicing internal strength in the room during the day and entering the Heavenly Gate to practice alchemy at night. Finally, ten days later, a furnace of high-quality Tongyuan Dan was refined.

Fragrant as mellow wine, as bright as the red sun, round as a clam bead, this is the most outstanding furnace of Tongyuan Dan refined by Wang Yin in the medicine house. However, with Wang Yin's cautious and meticulous character, he still tried no less than a hundred times before he finally determined that he had completely mastered the refining of the high-quality Tongyuan Pill.

"It's time!" Wang Yin took out the various medicinal materials he had purchased in the past few days, placed them neatly in the alchemy room, opened the furnace, and adjusted the fire.

"It is worthy of the special room of Tianzihao, everything is complete!" Wang Yin is more satisfied with the inn, the alchemy room with the Tianzi room is arranged very reasonably, which is convenient for residents. It's no wonder that they ask for a high price, and it's really worth the money.

According to memory, refining Tongyuan Dan requires a fierce fire attack, slow boiling, Wang Yin opened all the eight ground fire vents, burned the furnace Ding until it was red, and then carefully put in one of the thousand-year-old Shouwu.

"Fierce fire for half an hour, then put in three taels of copper core grass, and then close the ground fire mouth one by one...... "Refining Tongyuan Dan, Wang Yin has repeated it thousands of times in the Heavenly Gate, and now he is familiar with it, his hands and feet are steady, and he does not have the slightest panic, as if he is already a faction of everyone."

"It's time, open the furnace!"

Wang Yin pinched the time accurately and opened the furnace at the right time, but saw a burst of fire flickering in the furnace, and a refreshing fragrance wafted out, and suddenly the whole alchemy room was full of aroma, and when you looked carefully, there were more than a dozen round, bright red, longan core-sized pills lying at the bottom of the furnace, which was Tongyuan Dan.

"Boutique, this is a furnace of Boutique, Tongyuan Dan!" Wang Yin picked up one, put it in the palm of his hand, smelled its fragrance lightly, and was overjoyed in his heart.

Tongyuan Dan, functionalized accumulation, sinking scabies, martial arts subdued, can be channeled meridians,......

This is the introduction of Tongyuan Dan in Tianmen, simply put, martial arts can dredge the meridians, making the meridians wider and tougher, so that they can accommodate more internal strength cyclones. In the Skywalker stage, the amount of internal strength cyclone and the degree of cyclone power are precisely the most important criteria for measuring the strength of a martial cultivator, so the effect of this Tongyuan Pill is very powerful, and it is a panacea that everyone dreams of.

A total of eighteen Tongyuan Pills were refined in one furnace, of which fifteen were as blood-red as blood beads, and the other three were actually mixed with a trace of golden lines in the red.

"Tongyuan Dan pink is the finished product, blood is the finest, and the one with the golden lines is a treasure!" Wang Yin flashed the narrative in the Heavenly Gate in his mind, and he was overjoyed, but he didn't expect that he would refine three treasures for the first time. The value of this treasure is far higher than that of the finest, and even doubled.

Carefully storing the fifteen fine elixirs in the prepared jade bottle, Wang Yin collected the other two treasures in another bottle, and then ingested them into the infinite eternal space.

After doing this, Wang Yin sat cross-legged on the bed, silently recovering his internal strength, and after a while, the fatigue of alchemy had been swept away.

See how effective you are?

Wang Yin put the last treasure left in the furnace ding, Tongyuan Dan, into his mouth, then sat cross-legged on the bed and began to run the Golden Thunder Righteous Qi Technique.

The pill melts in the mouth, like a clear spring flowing into Wang Yin's abdomen, and then a warm air flow rises in the abdomen, and travels through the meridians of Wang Yin's body with the internal strength.

Wang Yin almost groaned in comfort, but what he didn't notice was that drops of black ink-like water continued to seep out from the pores of his body, wetting the entire bed.

It took a whole hour for the medicinal power to completely disappear, and Wang Yin woke up to find that he was completely black, as if he had been covered with a layer of mud, and a fishy smell of nausea filled the room.

"Nag, it stinks, it stinks worse than poop!"

Wang Yin took three steps and made two steps, rushed out, jumped into the hot spring in the courtyard with a pop, and violently washed away the dirt on his body.

After washing for a quarter of an hour, he finally washed all the filth on his body and went ashore to dress, Wang Yin found that his temperament in the bronze mirror seemed to have changed a lot, his skin was whiter than Haoyue, his eyes were as deep as stars, and his whole temperament became deep and restrained.

Running the Golden Thunder Zheng Qi Technique again, I found that the meridians were at least double the expansion of the original, and the cyclone was even more condensed, and the most important thing was that the number of cyclones had also increased suddenly, to far more than 4000, although I don't know how much, but Wang Yin felt that it would not increase less than fifty percent.

"Could it be that taking this pill actually has the effect of upgrading to the best martial arts!" Wang Yin was pleasantly surprised, after all, he didn't have the best martial arts yet, in fact, even if there was a Heavenly Gate, it was not so easy to evolve the best martial arts. It's really unexpected that the medicine has such an effect now.

Fourteen-year-old Skywalker, this is not uncommon in Great Qin, compared with the martial cultivators in some major sects and the Quanchen family in the court, it is even more backward, but if this young martial artist is a first-level Skywalker with six or seven thousand cyclones, it is a completely different concept, this is a talent that will definitely compete for it if the Damen sect and the Quanchen family know it, and he is a genius.

Wang Yin, a martial artist from this small mountain village, with his hard work and the help of Tianmen, has also become a genius who is not inferior to the genius of the Damen faction and the family of the powerful ministers of the court, although it is still unknown, but this world will be destined to have a day when he will shine.