"Poison King ......" raised his eyes to look at the three of them, Liao Lei's eyes were full of heaviness, "According to the ancient books handed down by the Liao family, the Poison King is 'the beginning of a hundred Gu, the king of ten thousand poisons'. ”

Such a brief explanation made Zhang Longqian a little puzzled: "Isn't that just a poison?" ”

"'just'?" Repeating in a low voice, Liao Lei smiled, looking a little sarcastic, "According to legend, 'Gu' and 'Poison', which has a longer history than 'Gu', are all derived from the 'Poison King'. However, poison is in fact medicine, the two are inseparable, the biggest difference is the difference in dosage, and a large part of the world's animals and plants can be medicine, if these animals and plants can be traced back to their source, do you know how many years? If there really is a 'Poison King', its age is probably measured in hundreds of millions! I don't need to tell you how powerful such an ancient creature can be, right? ”

The three of them were stunned by Liao Lei's words, Zhang Longqian, who didn't know much about monsters, didn't have a clear understanding of time, so she reacted first and frowned: "Could it be that you made a mistake?" Maybe the 'Poison King' is referring to the youkai who first used drugs for poisoning? ”

Liao Lei shook her head, her tone was firm but helpless: "'The beginning of a hundred Gu, the king of ten thousand poisons' There is another sentence behind it: 'The root of medicine'." Do you think that's what you mean? ”

Zhang Longqian was silent.

Liao Lei frowned, her face was even more gloomy, Nangong Piao's face was a little anxious, she looked restless, and even Cang Yan's face showed a trace of solemnity, and for a while, the quiet air was full of uneasiness.

Zhang Long sneaked into the quiet three. I quickly sorted out the current situation in my heart, and suddenly smiled: "What are you worried about?" ”

The three of them were stunned for a moment, and they all looked up at her. Nangong Piao was even more confused by her reaction, and said hurriedly: "Of course it's the matter of the Poison King!" If the Poison King is real, if Wang Juehui is refined......"

Zhang Longqian interrupted him and said, "Then think about it, if the Poison King is real, can the old monster who has lived for so many years be refined by a mere human being so easily?" I don't think it's that urgent. ”

"But didn't Wang Juehui say that he got the refining method from the hands of the demon? No matter how powerful the Poison King is, if he has the certainty that he will never make a mistake......"

"I know that, too. But......" Zhang Longqian pursed his lips and smiled, "he said 'if we don't get in the way'." ”

Hearing this, Nangong Piao was slightly stunned, but Liao Lei glanced at her clearly. Gently hooked the corners of his mouth, showing a faint hint of insidiousness: "You and I have been together." However, before we do it, we have to find Sister Xiaomei first, she has no scheming. It's easy to get hurt by that guy with a bad stomach. And Sister Xiaomei is very strong, and everything is easier to do with her. ”

Only then did he realize the meaning of Zhang Longqian's words, and when he heard Liao Lei's words, Nangong Piao couldn't help but be a little confused: "But...... According to what Long Qian said, the most important thing is to hurry up and hinder Wang Juehui, right? ”

"It's okay, you don't have to rush over to get in his way."

Liao Lei's voice with slightly squinted eyes was a little colder than usual, he seemed to have some idea, and the three of them looked at him curiously, but he turned his head and asked Zhang Longqian: "Your sword is stained with that guy's blood." Right? ”

Zhang Longqian nodded, and then said "ah": "I left the Heart Guarding Sword there." Wait a minute. ”

After speaking, she closed her eyes and poked out her perception, and soon connected with the consciousness she left on the Heart Guarding Sword, and then she held a strange seal in both hands, like a blooming lotus flower, a strange fluctuation emanated from her, and soon the three of them heard a sharp sound of breaking the air from far and near, and saw a cold light passing by, and the Heart Guarding Sword fell steadily into Zhang Longqian's hand.

Opening his eyes and looking at the sharp sword body, Zhang Longqian breathed a sigh of relief and said with a smile: "Fortunately, someone taught me how to collect the sword." ”

There is no doubt that the person who taught her is naturally Fengxing.

Several people didn't ask much about this, they just looked at the sword and didn't see the slightest dried blood on the sword, and couldn't help but smack their tongues slightly.

"It can actually make the blood unable to clot, it's really a powerful yin qi."

Then Liao Lei didn't do anything more to sigh, he immediately took out a thumb-sized bottle, which looked like a glass bottle, but it was a crystal bright yellow, and he couldn't see what was inside, he looked at the blood on the sword, and said to Zhang Long: "Give me a drop." ”

Although he was curious about what Liao Lei was going to do, Zhang Longqian didn't ask much, and immediately handed over the sword obediently.

Liao Lei originally wanted to take over the Heart Guarding Sword, but because of the strong yin qi, he dispelled this idea, so he pulled the crystal cork, and instructed Zhang Longqian to carefully tilt the sword body, so that a drop of blood dripped along the tip of the sword, and then he immediately closed the bottle and said to Zhang Longqian: "Clean up the blood, and destroy all the things that are stained with blood." ”

Nangong Piao immediately handed Zhang Longqian a rag, she wiped the sword of the heart guard in confusion, then put the sword into her body, and watched Cang Yan burn the rags with a fire, and then asked Liao Lei: "What are you doing?" ”

Liao Lei narrowed her eyes and didn't speak immediately, just gently uncorked the bottle, and a bunch of tiny black dots immediately flew out of it, heading into the distance, and soon melted into the darkness and became invisible.

"This is the 'Blood Pet', a kind of worm Gu that specializes in sucking blood, it will trace back to the source of the blood, and the mana and spiritual power will not block them, they will burrow into the source of the blood, multiply rapidly, and never give up until they suck up the last drop of blood."

Listening to Liao Lei's faint explanation, Zhang Longqian raised his eyebrows in some surprise: "You plan to kill Wang Juehui with this?" ”

Liao Lei shook her head: "The 'blood pet' will not cause pain when it enters the body, in case he starts refining before sucking Wang Juehui dry, won't he be able to achieve the purpose of 'hindering'?" ”

"That?"

Liao Lei took out a fine small box again, and let Zhang Longqian take a look at the black bugs that looked like fleas at the bottom of the box, and the light in his eyes seemed to be a little pleasant: "This is a 'digging Gu', feeding on 'blood pets', and only eating blood pets that are full of blood." After speaking, he looked up at the dark sky, waited for a while, muttered "It's almost okay" and sprinkled a little white fine powder into the box, and the originally stationary digging Gu immediately flew up in pieces, they circled in the air, seemed to have found a clue, and then accelerated and flew in the direction where the blood pet had gone before.

Nangong Piao was a little puzzled: "If the 'digging Gu' eats the 'blood pet', isn't this equivalent to solving the Gu for Wang Juehui?" ”

Hearing this, Liao Lei just squinted her eyes lightly and did not answer.

Zhang Longqian didn't think Liao Lei would be so kind, she hesitated, she asked: "If the 'blood pet' drills into the human body, what will ...... 'digging Gu' do?" ”

Looking at her, the corners of Liao Lei's mouth hooked up a somewhat eerie smile (to be continued. )