"Taking Gu as the foundation and using sound as the medium to form an illusion is something that requires extremely high cultivation to be able to do."

On the way back, Chen Dao explained to several people.

"The illusion that Miss Yu encountered, Gu is Gu Ao's deliberate cultivation of Gu who is about to mature, and Gu Ao was originally a six-rank cultivator, but he was seriously injured, and his strength was much weaker, but even so, his cultivation was much higher than these participants in the Xuanshi Conference."

Chen Dao's words made everyone understand, Gu with psychedelic effects in the eyes is extremely rare, and it must be supplemented by the means of confusing people with their voices, this should not be something that these Xuan masters who came to the meeting can do.

Unless...... The other side used other auxiliary means.

For example, changing a low-level psychedelic Gu was directly planted on Xu Hao's body, and it was another example of forcibly improving his cultivation in a short period of time.

However, a few people suddenly came back to their senses, why did they listen to Chen Dao's meaning, the murderer was among the participants of the Xuanshi Conference.

Several inquisitors don't need to doubt it, in fact, as several judges who are in the top positions of the Xuanshi Conference, the Xuanshi Conference also has certain constraints on them, and they will sign a Divine Soul Contract before the opening of the conference.

If they kill the Xuanshi who was lit during the Xuanshi Conference, the effect of the deed will be activated immediately, causing the inquisitor's spirit to suffer a certain degree of backlash, ranging from a coma to a regression in the realm.

This is also the reason why when Old Lady Xu wanted to do something to Yu Xia before, Mo Daochang and Chen Dao wanted to stop him.

In addition to the inquisitors and the Xuan Masters who participated in the meeting, there were also those disciples of the Heavenly Star Sect who were responsible for maintaining order.

Their cultivation is not low, and there are many masters of five-grade cultivation among them, such as the document that made records for the participating Xuan masters.

If these people want to commit crimes, judging from their strength alone, they can be even more reasonable.

"The result of the previous hexagram of Mo Dao's long test was that the murderer was a Xuanshi in the countryside inside and outside Dengyun Tower."

Chen Wei saw the confusion of Yu Xia and the others, so he explained to them.

"These disciples of the Heavenly Star Sect who were in Dengyun Tower during the Xuanshi Conference happened to be natives of Huailing County."

Yu Xia heard that he understood, although Dengyunlou is the property of the Tianxing faction, but in fact, the place where the Tianxing faction was established is not in Huailing, this time the Xuanshi Conference, except for Mo Daochang, the manpower was drawn from Huailing, and it was determined by Chen Dao that the Tianxing faction had nothing to do with the murder.

Otherwise, no matter how short of manpower Daoyuan Hall was, there would be no reason to let the disciples of the Heavenly Star Sect, who were also suspicious, guard the corpse.

Several people returned to Dengyun Tower, and the coffin containing Xu Hao's body was moved to an airtight hut behind the first floor, and the chest of the corpse was pressed against the heart with a piece of cold jade to prevent the corpse from decomposing.

"According to the normal process, the body of the murder should be taken over by our Daoyuantang, that old lady Xu is too domineering, and he actually put the body here, you said that there are many people here, does he want us to find out the real murderer as soon as possible."

Jiang Lingfan saw that Chen Dao had no trouble sending away the guards and muttered unhappily.

If you want to change it to ordinary, there are your own people everywhere, where can you use such trouble.

Jiang Jiu shook his head and glanced at his younger brother when he heard this.

"Lingfan, don't forget that there are only two of us in Huailing now, even if Old Lady Xu doesn't forcibly ask for the corpse to be placed here, we don't have any extra people to guard it."

Besides, the Tianxing faction has an excellent reputation in the rivers and lakes, and its style of action is very positive, but it is also a person who can be trusted.

Jiang Lingfan pursed his lips even more dissatisfiedly when he heard this:

"If everyone else hadn't gone to participate in the Sanqing Mountain Sanguan Assessment, our Huailing County wouldn't be so short of manpower."

"Three official assessments?"

Yu Xiaqi said.

"Yes, every year on the fifth day of October, the three days of Qingshan and the third meeting, on that day, the three officials of heaven, earth and water will examine the merits of the world, so it is advisable to fast and receive the penny, worship the table in the upper chapter to pray for the blessing of the scenery, and all the Xuanshi who have reached the five grades will go."

Speaking of this, Jiang Lingfan glanced at his brother with pity.

"The three official assessments are held once every five years, and this year's Xuanshi Conference happened to collide with the three official assessments, so there are only two of us brothers left in Huailing this year. I'm sorry, my eldest brother is really ...... Missed an opportunity. ”

Jiang Jiujiu had just been promoted to the fifth rank, and it stands to reason that he was qualified to participate in the Sanguan Assessment, but because the rest of Daoyuantang was either redressed outside, or they had already taken the lead in proposing to go to Sanqing Mountain, Jiang Jiujiu finally chose to give up this opportunity and stayed in Huailing with Jiang Lingfan.

Jiang Lingfan said, with a look of annoyance on his face.

"Okay, Lingfan, there's nothing to say about these things, if you don't go this time, there will be a chance next time, maybe you will also be promoted to the fifth grade by then? Just because I was waiting for you on purpose, you have to work hard, don't be lazy in cultivation, and call me to wait in vain. ”

Jiang Jiujiu said so, and Jiang Lingfan didn't want to complain about anything.

Over there, Chen Wei had already closed Xu Hao's coffin again, and at this time, he held a jade-white porcelain bottle in his hand, and the blood released from Xu Hao's fingertips was inside.

"Some Gu worms have been lurking in the host's body for a long time, and after a long time, the wound has long healed, so it is impossible to detect the abnormality on the surface."

Chen Dao said, with a wave of his hand, the candles burning in the house were extinguished, and the whole room suddenly fell into darkness.

"But as long as it is a person who has been planted with Gu, the blood will be different from ordinary people."

As he spoke, Chen Dao opened the mouth of the bottle, and his subordinates used their vitality to gently wrap the blood beads in the jade bottle and take them out.

Red blood beads floated into the darkness, like a fiery red sun on a pitch-black curtain.

"Huh?"

Yu Xia couldn't help but cry out in surprise.

The two Jiang brothers also looked at each other in surprise.

There is no light in this room.

How did they see the bead of blood?

"People who have been planted with Gu will have Gu poison in their blood, and if the Gu poison is not removed, when it touches the vitality of a living person, the blood will glow."

Gu poison is different from other toxins, if a person dies because of other poisons, there will be symptoms such as purple lips and blue blood, and the poison in the blood can be tested with a silver needle.

And this set, in Xu Hao, obviously doesn't work.

Chen Dao's words made several people feel a sense of enlightenment.

So let's say that......

"Xu Hao was really tricked."

Jiang Lingfan sighed.

"Not only that, since Xu Hao was Gu, it has not been more than a month."

Yu Xia added.

"Why not more than a month?"

Jiang Lingfan was surprised, and Jiang Jiujiu looked at Yu Xia inexplicably.

"Because Gu poison is special, when it first enters the human body, it is an intruder, so the blood will show abnormalities. However, as the Gu slowly merges in the host's body, the Gu poison will gradually become a part of the host, and at that time, the host's blood will return to normal again, even if you want to check it through the blood, you can't find it. ”