Duan Feng slashed open Ouyang Zhen's door with a sword, but the room was already empty, Duan Feng was furious, and slashed in the room, and the powerful aura shrouded the entire post house in a layer of transparent qi.

A group of royal forest guards rushed upstairs when they heard the news, Duan Feng's long sword waved, only to see dozens of sword qi flowing in the corridor, and in the blink of an eye, dozens of royal forest guards all broke their veins and died.

Ouyang Xuan came at this time, and immediately picked up his sword and went upstairs when he saw the chaotic post station, just as Duan Feng's sword qi was flying wildly.

A sword qi struck the Tianming Sword, and Ouyang Xuan only felt that his arms were numb, and he was knocked downstairs.

Ouyang Xuan had never encountered such a powerful qi element, and he couldn't parry the sword qi alone, if he fought against the other party's sword, he would only die even worse.

In order to avoid more casualties, Ouyang Xuan ordered the Imperial Forest Guard to evacuate the residents around the post house, while he and Han Qing entered the post house, and the two of them avoided the flying sword qi all the way, while finding a way to approach Duan Feng.

At this time, Duan Feng was like a wild beast out of control, wielding a cold ice sword, slashing and slashing everything in front of him.

Everywhere Duan Feng's sword blade went, it was cut into powder, and the sword aura was so strong that Ouyang Xuan and Han Qing had nothing to stop them, so they could only retreat.

But at this moment, Duan Feng had already lost control, the casualties around him were getting bigger and bigger, and more importantly, Duan Feng's eyes were scarlet, and his whole body was filled with a layer of faint purple-black mist.

Ouyang Xuan and the two looked at it, and knew that it was demonic qi, although they didn't know why Duan Feng had demonic qi on his body, but if it continued like this, Duan Feng was afraid that he would fall into the demonic path.

"You have to stop him!" Ouyang Xuan shouted.

"With the strength of the two of us, I'm afraid it won't work!"

The shouts and wails around him were endless, Duan Feng's eyes glowed red, and the Ice Sword flashed purple light and kept wandering among the royal guards.

"It's too late!"

Ouyang Xuan shouted and jumped forward, Han Qing also followed, and the two crossed their swords and slashed towards Duan Feng.

Duan Feng felt a cool breeze blowing from behind him, withdrew the cold ice sword, sneered, and returned the sword to block, although the two of them tried their best to do their best, but as soon as the three swords came into contact, the two knew that something was wrong.

I saw Duan Feng holding the sword in one hand, turning over and passing over the heads of the two of them, shouting, and struggling to thrust the sword into the ground, and in an instant, a cold light shone out, and a wave of purple-black qi spread rapidly to all around.

As soon as the two saw that the situation was not good, they immediately crossed their swords to block it, but the sword qi was too powerful, although the two of them concentrated all their qi on the sword in their hands, but it did not work at all.

"Click!"

The entire post house, along with all the houses within 100 meters of the post house, was cut off, and the streets were suddenly filled with smoke and dust. The royal forest guard outside the post house was directly cut into two sections, and Ouyang Xuan and the two were directly blown out dozens of feet away.

The silence of the surroundings instantly returned to death, and the original sound of the soldiers wailing disappeared without a trace, leaving only the vast dust that filled the air, and the occasional sound of houses collapsing.

Ouyang Xuan spat out a mouthful of blood, the tiger's mouth in his right hand had been shaken, and the Tianming Sword was slanted into his side a foot away, so he struggled to stand up, picked up the Tianming Sword through the dust, came to the ruins, and saw Duan Feng who was already unconscious.

In the distance, there was the sound of the Royal Forest Guard Brigade assembling in the distance, Ouyang Xuan and Han Qing hurriedly left the post house with Duan Feng and took advantage of the chaos, and came to the Qiqi Hall from the back door to knock on Su Yanjun's door.

Su Yanjun was shocked when he saw that it was three people, but when he saw that all three of them were seriously injured, he thought of what had happened in Phoenix City recently, and he also understood one or two in his heart, so he immediately let the three of them into the house, and after confirming that they were safe, he quickly closed the door.

Su Yanjun and the others put the unconscious Duan Feng on the bed, and took some medicine for Ouyang Xuan and Han Qing to treat internal injuries.

In order not to arouse the suspicion of others, Ouyang Xuan took a short rest, and immediately left the Qi Control Hall and returned to the scene of the post house, while Han Qing told Su Yanjun in detail about the incident.

But it was said that Liu Yuwei was discovered by Liu Nanchun's people before she entered Phoenix City since she came back from Bamian City, and Liu Nanchun didn't explain much, but just locked her at home and sent someone to watch her day and night in line with the idea of not wanting her sister to go through this troubled water.

Liu Yuwei was worried about Duan Feng's situation all day long, and although he couldn't go out, he still sent his maid to the city every day to inquire about the situation.

Knowing that Duan Feng was seriously injured in the post house, Liu Yuwei was even more anxious, but his brother was very strict and was not allowed to leave the house all day long.

However, in a hurry, Liu Yuwei still thought of a way to get out, and Liu Nanchun had been busy taking over the defense of Nanhai County, and she couldn't take care of her family for a while, so this also left an opportunity for her escape plan.

Let's say that Liu Yuwei used the method of stealth to evade the supervision of the guards, and let the personal maid pretend to be herself and stay in the room, waiting for the guards to check it, so that it would not be a problem to mix for a long time.

Liu Yuwei sneaked into his brother's study, stole the token to leave the city, escaped from the mansion, first came to Duan's mansion, and saw the bleak scene in the mansion, and couldn't help but feel sad.

Came to the Qitang again, although Phoenix City has undergone such changes, the schedule of the Qiqitang is still the same, but there are a few people missing, which is a little deserted.

After several twists and turns, Liu Yuwei came to Su Yanjun's room, and when she saw Duan Feng lying on the bed, she immediately burst into tears, and the grievances and grief of the past few days came to her heart.

"The top priority is to find a way to heal him. Han Qing looked at Duan Feng, who was pale, and said.

At this time, Duan Feng had the potential to be poisoned by the five yin again, his face was sometimes pale, sometimes bright red, sweat was pouring out, and he was trembling all over.

"How can this be?" Su Yanjun looked puzzled, it was said that even if he fell into the Demon Dao, he should not be so weak, and Duan Feng did not seem to have any demonic aura on his body.

"Could it be that the Five Yin Poison has flare up again?" Liu Yu said with a slight panic.

"Five Yin is highly poisonous?" Su Yanjun wondered.

Han Qing looked at Su Yanjun strangely, the five yin poison in Duan Feng's body had long been a household name in Nanhai County, and Su Yanjun didn't seem to know about it, which made Han Qing very strange.

Unless Su Yanjun is not from Nanhai County, but since he is not from Nanhai County, how can he enter the Qi Control Hall?

Han Qing looked at Su Yanjun suspiciously, judging from his face, he didn't look like an evil person, and there was no murderous aura in his eyes, but the situation was critical, Han Qing didn't have time to think about it, and said, "I'll tell you more about this matter in the future, and now we have to quickly find a way to heal him." ”

When everyone was at a loss, Han Qing suddenly remembered Du Tong, who was in the Qi Hall at this time, and it was most convenient to call him to come.

Knowing that the patient was Duan Feng, Du Tong was a little hesitant, he didn't want to cause this trouble, and judging from Duan Feng's face, Du Tong was not sure that he could save him.

However, unable to bear Liu Yuwei's bitter pleading, and even kneeling down, Du Tong had to stay to treat Duan Feng because of his feelings.

At this time, Duan Feng's face was pale, and there was no trace of blood on his lips, just like a corpse lying quietly on the bed, the only difference was that his stiff body was still trembling.

Du Tong's eyes were slightly closed, and he took his hand to check the pulse, Liu Yuwei and the others waited with their breath closed, and after a while, Du Tong stood up, sighed and said, "I can't do anything either." ”

Liu Yu asked urgently: "Why?"

Du Tong said: "His veins are very strong and very disordered, and there seem to be several different forces in the veins and veins colliding with each other, and each force is enough to kill him, and it is a miracle that he has survived until now." ”

"Impossible, there must be a way to save him!" Liu Yu prayed to Du Tong as if he were crazy.

In the end, Du Tong had no choice but to say: "Maybe there is someone who can save him." ”

Liu Yuwei's eyes immediately showed a hint of expectation, and asked, "Who?"

Du Tong said, "My father. ”

This is what everyone remembers, Du Tong's father is Du Sanliang, who is known as the king of medicine, and the medicine he developed has already become a family necessity for the people and even the royal family.

In particular, the Yinfeng Pill he developed was not inferior to the Baihua Pill in potence, and it became a good medicine for qi cultivation respected by the folk qi masters, and because of this, Du Sanliang was suppressed by the government in Phoenix City, so he traveled all the year round.

However, it is said that Du Sanliang has a strange temper, although this person is proficient in medical science, but he never treats diseases, and only studies drugs all his life. If you want to find him for treatment, the conditions are extremely harsh, according to Du Tong, since he can remember, he only knows that his father has treated three people.

The first was a woman who was young at the time and didn't know much about it.

The second is a mysterious old man, who was about sixty years old at the time, and when he came, his muscles and veins were broken, but his complexion was still very good, and he was in good spirits, according to Du Sanliang, even if the old man did not look for himself, he would automatically recover within ten days, but the person still came to find himself, as if there was something urgent, but out of the doctor's professional ethics, Du Sanliang did not ask much.

The third person is Yun Tianlong, the second son of Qingshui Villa, which is not surprising to Du Tong, Yun Tianlong has been weak and sick since he was a child, and it is natural for him to come to his father for medical treatment.

In addition to the above three people, although some people later sought treatment from Du Sanliang, they all returned in vain, either Du Sanliang traveled outside and could not see each other, or they were rejected because they couldn't afford the consultation fee.

Du Sanliang has a strange request, he never charges money for treatment, but he needs the patient to pay three taels of qi soul, and it must be a complete qi soul, and the weight is neither too much nor less, which is also the origin of the name Du Sanliang, and it is also the reason why almost no one looks for him for treatment.

Because, the average person really can't afford such a thing as a qi soul.

The so-called qi soul is the source of the qi realm in the body of the qi master, and only those who have qi souls can cultivate qi and qi yuan.

With the growth of the qi element, the qi soul will also grow, and if you want to cultivate a three-two qi soul, you must at least be a qi master of the qi sub-saint realm.

Qi Yuan destroys people at most because the qi realm is lost, as long as the qi soul is still there, you can continue to cultivate qi. Once the qi soul is destroyed, the qi master will definitely die.

What's more, people can't know the specific weight of a qi soul without taking it out, once it is taken out, the amount is not appropriate, and it will not be a waste of life.

Du Tong had thought that the three patients had sacrificed the lives of Qi Masters to obtain that sufficient amount of Qi Soul, and every time he thought about it, Du Tong felt a little guilty for his father.

However, according to Du Tong's news, since the Phoenix City Incident, Du Sanliang has returned home and expressed his intention to live for a long time.

My father is here, and I also have the opportunity to learn more medical skills, and since I am a permanent resident, my father's rules may be loosened, so that he can also treat more patients.

With this expectation, everyone took Duan Feng to Du Sanliang's house together.

However, to their disappointment, they couldn't even enter the gate of Du's house, so they had no choice but to ask Du Tong to intercede.

Everyone waited anxiously for Du Tong's news at the door of Du's house, and after half an hour, Du Tong walked out disappointed.

"Where can I find three or two spirits?"

"Even if they do, who would be willing to pay with their lives for it. ”

Although Han Qing and Su Yanjun were qizi, their spiritual level was far from meeting Du Sanliang's requirements. As for Liu Yuwei, he is neither a qi nor a qi realm, although he also has a qi soul in his body, he has never cultivated.

However, Liu Yuwei was still willing to give it a try, and through Du Tong's recommendation, several people came to Du Sanliang's study, the room was messy, piles of books were messily placed, and a strange medicinal fragrance filled the room.

Crossing the pile of medical books, I saw an unkempt old man with a disheveled hair lying on the bookshelf looking for something.