Tiannan City.

"Mortals are in the south of the world, and no one in the world knows you. This was the place where Tiannan Sword Immortal Li Daojun used a sword to enter the Sword Immortal, and it was really powerful. Tang Zhengya quietly pushed open the curtain window of the carriage, looked out curiously, and praised it with a sigh of praise.

Originally, this city was not Tiannan, but when Li Daojun entered the sword immortal and called himself Tiannan, he left the city with thirteen words, and the emperor at that time admired the sword immortal, and then ordered the city to be renamed Tiannan. Even though the era of Tiannan Sword Immortal has passed in the past hundred years, the deeds of Sword Immortal Li Daojun are circulating in the streets and alleys of Tiannan City, and even those thirteen words are written in every store.

"Hehe, that day the Southern Sword Immortal was good at using the sword, and countless people in the rivers and lakes wanted to challenge him back then, but he had become the sword of the Sword Immortal, which could break through ten thousand weapons, how could it be comparable to the swords of those mortals." Xu Shubin, who was sitting in the carriage, was like an ordinary old man, and his tone of voice to Tang Zhengyan was also very kind.

"My master has told this story a few times. But the master also told a secret that no one else knew. Tang Zhengya said quietly.

"Oh? What is it? Xu Shubin asked curiously, after all, Tang Zhengya's master and Sword Immortal were of the same era, and he might know something.

Tang Zhengya thought for a while: "The sword immortal who has never been defeated actually fought a draw with one person, and since that game, the Tiannan Sword Immortal has disappeared in the rivers and lakes. ”

"What kind of person is he who can actually tie with the Sword Immortal."

"What should I do?" Xu Shubin said with a smile, then picked up the cigarette stick and lit it, took two puffs of cigarette before continuing, "That person is the sword saint Xu Siqi." She thought that the sword of Tiannan Sword Immortal was not as good as the knife in her hand, so she invited Sword Immortal to compete, as for why it was a tie, I guess it should be that Sword Immortal made a move. is still the same sentence, a sword immortal can break ten thousand weapons. ”

"I see." Tang Zhengyan nodded, and then looked at the Fei Sword leaning beside Xu Shubin, "Pavilion Master, you also use a sword, haven't you ever thought about becoming a sword immortal?" ”

When Xu Shubin heard this, he was stunned for a moment, put down the cigarette stick, and picked up the sword: "My whole body is trapped in the Xuanwu Pavilion, not like the sword immortal who is at ease, how can I reach that realm." What's more, my sword was also learned when I became a pavilion master."

"So, what if it's an executioner?" Tang Zhengyan asked again, "His sword seems to be strong all the time. ”

"Shi Quan, maybe he can, but he's trapped in the Xuanwu like me." Xu Xiaobin smiled bitterly and shook his head.

"Pavilion Master, it's almost time to reach the Xuanwu Tower." Yun Qilin, who was holding the whip outside the carriage, reminded.

"Got it." Xu Shubin responded, and then looked at Tang Zhengya, "Girl, you said in the Vermilion Bird Tower before that your master passed you a trick, but it was very dangerous to use, I would like to hear what tricks your master transmitted." ”

"Okay, the insect poison in the pavilion master is indeed difficult to unravel, although I have been using medicine and my silver needle to slow down the poison from the meridians to the internal organs, it is still a way to slow down the poison, and in the long run, it will still flow in."

"So I can only save the Pavilion Master by exchanging blood."

"Exchange transfusion? Could it be a long-lost bloodbath. Xu Xiaobin's face changed slightly, "Isn't that a forbidden technique, how can your master know this method." ”

"No, no. This blood-washing record is my Shennong Valley exercise, which can act on the heart gate and control the speed of blood flow, which is used to cure diseases and save people, but unfortunately some traitors later used this method to hurt people's lives, so the ancestors did not have anything to do with them, so they hid this exercise. Tang Zhengya explained.

"I did talk to your master about that exercise, but this method is special, and both the medicine fairy and you can do it?" Xu Shubin asked.

"That guy did get started earlier than me, and he learned more, but it's a pity that people's minds are too simple and honest, so naturally they won't learn this method." Tang Zhengyan shrugged his shoulders, "So, in order to keep this exercise from being forgotten, the master had to pass it on to me." ”

"Then how can this method cure me?"

"Any poison in the body depends on this qi and blood to flow into the internal organs, if the blood of the poisoned person is forced out, and then replaced with new blood, then the poison will naturally be solved."

"Exchange transfusion? It's so easy to change the blood on your body. ”

"The exercises on the blood washing record are not as difficult as the pavilion master thinks, if it is just to exchange blood, it is only the simplest."

"I see, the method is really good, but you seem to have said something less, girl." Xu Shubin said with a smile, "You didn't say anything about the danger of this blood laundering record." ”

"Indeed, even the simplest exchange of blood is very risky." Tang Zhengyan nodded, "Because this blood exchange time is very long, and once the blood exchange begins, there must be no accidents during the period, otherwise not only the pavilion master, but I may not survive." ”

"There is no turning back when you open the bow, no wonder it is said to be a dangerous method." Xu Shubin muttered, "Are you sure there is no other way?" ”

Tang Zhengyan nodded.

"Hahaha. Since that's the case, then I'm willing to give it a try, and I'll leave everything to Dr. Tang. ”

In front of the inn on the top floor of Tiannan City, Chen Xiuzhe and Uncle Xiang's carriage stopped, and they seemed to have arrived in Tiannan City one step ahead of the pavilion master

"Is this the Tiannan Inn, I heard that the sword fairy in the past was a sword on the roof of this inn, and it attracted a lot of people to stay, this inn is lucky." Chen Xiuzhe lifted the curtain on the side of the carriage, looked at the inn outside, and said slowly, "Calculate the time, they should be almost at the Xuanwu Tower." ”

"I didn't expect this Xuanwu Tower to be here." Uncle Xiang was a little surprised.

"yes. No one would have thought that the Xuanwu that symbolizes the Xuanwu Pavilion would actually be built in Tiannan City, where this sword immortal was born, and I am a little skeptical that this sword immortal has anything to do with the Xuanwu Pavilion. Chen Xiuzhe said quietly.

"Do other sword immortals look up to us?" Uncle Xiang smiled, and then looked serious: "Let's get down to business first, your traitor should not be by Zhaomen, but by the side of the pavilion master." ”

"Eh, Uncle Xiang guessed it so quickly." Chen Xiuzhe said in surprise.

Uncle Xiang said angrily: "Nonsense, I'm also the leader of Xiangmen." ”

"Indeed, my traitor is indeed by the side of the pavilion master." Chen Xiuzhe said directly to Uncle Xiang, "The pavilion master's whereabouts along the way are secretive, but unfortunately everything is under my control." ”

"Can you still rebel against the people of the Four Saints and Six Eyes? They were all selected by the cabinet master and the previous executioner, and if they want to succeed in the rebellion, it's not that simple, right? Uncle Xiang frowned and asked with some puzzlement.

"There is no absolute loyalty in the world, and in the face of interests, no fart is not. Of course, except for Xu Fuquan's second goods. Chen Xiuzhe stretched and stepped out of the carriage, "Let's go, Uncle Xiang, let's go and live in this Sword Immortal's inn to rest." ”

"Rest?" Uncle Xiang also followed and got out of the carriage, "You didn't say the wrong thing, now let's talk about rest, when the pavilion master enters the Xuanwu Tower, it will be difficult to do it." ”

"I'm tired, let the two of them try the Xuanwu Building first. Besides, I have a mole, and if I want to enter the Xuanwu Building, it is not easy. Chen Xiuzhe said with a wicked smile.

"You kid is really scheming, and it's very bad." Uncle Xiang scolded with a smile