Leaving Tang Kun's room, You Fang did not leave Tangjiabao directly, but was taken by Yukimi's maid to the kitchen to see how the medicine was boiling.

Not long after You Fang left, in Tang Kun's courtyard, the branches and leaves in the flower bed that he was unwilling to leave the room were slightly shaking, and a small guy cautiously walked out of the flower garden, looked at no one around, and quickly left here.

Such a little trick naturally couldn't escape You Fang's perception, but You Fang didn't break it, let alone pay attention to whose spy that little guy was, and went straight to the kitchen.

This stay was until noon, at Tang Kun's personal request, Youxue saw that Tang Tai and several high-level officials of the Tang family had lunch together, You Fang was about to leave, who would have thought, at this moment, Elder Heyang of Shushan came to visit with Xu Changqing and other disciples.

Elder Heyang and Tang Kun were old acquaintances, knowing Tang Kun's illness, they naturally would not sit idly by, and when they heard about You Fang's diagnosis and treatment, they were even more interested, and after some exchanges, they agreed to let Xu Changqing cooperate with You Fang's methods and treat Tang Kun together.

......

Looking at the backs of You Fang and Xiao Ba who were far away, Elder Heyang said to Xu Changqing beside him:

"Let's take a look at it again, this person's medical cultivation is extremely high, and his martial arts cultivation is not weak, however, I have never felt any demonic qi from him, but it is fresh and natural, and he is upright, if this person is not the righteous path, then it must be an unimaginable demon, but, at the moment, he should be the former, Changqing, you might as well contact it more." ”

"Changqing understands that this Doctor You had asked his disciple for some poisonous blood for research before, and judging from his previous remarks, he seems to know quite a bit about poisoning people, I don't know, did the disciple give him some poisonous blood?"

"In this way, it seems that he is above board, in this case, you can give him some later, if he really has a way to deal with these poisonous people, it will be better. ”

"Yes, Elder, disciple will do it. ”

Elder Heyang nodded with satisfaction and said, "Well, let's go, but before that, you have to change into worldly clothes first, so as not to startle the snake." ”

......

"This is?" Looking at the bottle handed over by Xu Changqing, although You Fang had already guessed what was inside, he still pretended not to know and asked.

"This is the poisonous blood that Brother You asked for before. Xu Changqing replied.

You Fang took the bottle, opened it, and suddenly a foul smell came to his face, You Fang frowned and said: "Sure enough, it is the Heavenly Immortal Elixir of the Tang Sect, but with the Heavenly Immortal Elixir of the Tang Sect alone, it is not enough to create poisonous people, and there are some medicines in the Thunderbolt Hall." ”

"Perak Hall?"

"Yes, I'm ashamed to say that this method of making poisonous people has a lot to do with this sect, if my estimate is good, this thunderbolt hall should also be created by Luo Rulie, an outcast of this sect in the early years. You Fang showed a ashamed expression, "Actually, this time I will come to Yuzhou City, and it is also because the master found the traces of poisonous people in Yuzhou City, and it is suspected that this outcast Luo Rulie is using the forbidden law to make trouble, so I came over to find out the situation." ”

"So, this poisonous person can be solved?"

"If it's just the current level, it's really easy to solve, judging from this poisonous blood, it's still a poisonous person in the first stage, this forbidden method was originally a failed product of a predecessor when he was researching the elixir of life, a few generations later, this door suffered a catastrophe, a senior used this method to create a method of combining strange poison to increase power, at that time, this senior used this method, his power increased greatly, and defeated all the enemies who came to attack.

But who knows, after defeating all the enemies, this senior died on the spot because of the poisonous gas attack on the heart, at that time, the predecessors of this sect buried this predecessor in a grand manner, and also began to study the method of this senior, as a desperate method of death.

However, it didn't take long for a large-scale outbreak to suddenly begin in the main sect station, first the low-level disciples, and then the powerful elder sect master, they all faintly felt that they began to become bloodthirsty, and their will was full of anger, especially when the first disciple began to be sick and turned into a poisonous person who only knew how to kill, the sect master and the elders at that time all realized that this matter was related to the dead senior.

Sure enough, when everyone rushed to the cemetery, the cemetery of the senior had been turned over, and the body of the senior was nowhere to be found.

The door master and a group of elders relied on their strong cultivation to suppress the disciples who had transformed into poisonous people, while suppressing the poisonous blood in their own bodies, and at the same time looking for an antidote to the poison.

In the end, with the efforts of the sect master and the elders, the antidote pill was finally developed, and just when the door master and the elders began to detoxify many sect members, the senior who had died actually appeared in front of everyone.

The predecessor who came back from the dead called himself stiff, beyond the Six Realms, fed on all living beings, immortal and indestructible, brutal, even if the door master who had ascended to the immortal throne and a group of elders who were only half a step away from becoming immortals joined forces, they could only retreat in the hands of the zombie, and in the end, whether it was the door people who had just recovered, or a group of elders were devoured by the zombie and died, even the door master was taken down by it, and he was about to lose his hand, however, at this moment, the strength of the zombie made a breakthrough, perhaps his existence was too intolerable to heaven and earth, at this time, the heavenly law, coupled with the full counterattack of the door master, finally wiped out the zombie。

However, this sect was almost wiped out because of this encounter, even if it was the only remaining door master, it was also a big loss in cultivation, and the realm fell year by year, and finally accepted a few more disciples, passed on the mantle and turned into an immortal.

For thousands of years, this gate has not been in contact with the world, until many years ago, Luo Rulie, an outcast, stole this access control law and escaped from the small world of this door, and this door re-entered and began to pay attention to the world, hoping to clean up the portal of Luo Rulie.

Luo Rulie is cautious, we only found out that he founded the Thunderbolt Hall, but every time he sent someone to go, he could only fly in the air, this time, Luo Rulie actually dared to use this door control technique openly, I think he is confident, I am afraid that he has at least reached the third stage. ”

Xu Changqing has never let go of his brows since he heard You Fang start to speak, especially when he heard that the 'zombie' actually almost wiped out the ancient sect with a 'immortal' in the world, and even attracted the Heavenly Dao to kill it, even so, a huge force with an ancient inheritance had to hide in the world for so many years, and his cultivation had never appeared in the world.

This time the poisoning incident was far more serious than he had predicted.

How did Xu Changqing know that all this was just nonsense from You Fang, but it was not entirely true to say that it was all nonsense, because You Fang had already intervened, and the original poisonous person was not pure for a long time, if You Fang had that mind and created a 'stiffness', it was really not impossible.