Ling Yifan secretly calculated in his heart, judging from the previous few battles, the upper limit of the attack power of the purple sword qi that could deal with the opponent was also the early stage of Tongxuan, and if it was stronger, it would be a little difficult.

If it is in the middle of the Tongxuan period, it is not impossible to deal with it, but it is a little reluctant, and if it is said that it is in the middle stage of the Tongxuan period, there is still a great chance of escaping the life of the monk.

Here, Ling Yifan's judgment that he could barely deal with the monks in the middle stage of Tongxuan pointed to that in the case of a sneak attack, if it was a surprise, there would still be some opportunities.

If it is under the other party's perfect preparation, in the head-on conflict, it is a little difficult, after all, he is against the sky, and his true strength is only in the early stage of entering the sainthood, and it is already very against the sky to have such a strong strength.

After perceiving the strength and cultivation of the gray-clothed old man who appeared, Ling Yifan secretly shook his head in his heart, if it wasn't for this formation, he would have already discovered it by the gray-clothed old man in his investigation.

If you make a move on this person, it's really too risky, and the odds are hard to say, and if you don't get it right, you will put yourself in it.

At that moment, Ling Yifan secretly warned himself in his heart that this person was not the target of his own attack, although Ling Yifan often risked his life, but like this unnecessary risk, Ling Yifan would still not gamble with his own life.

In the Wind Demon Valley, although there are not many weak monks, there are not a few who are weaker than the old man who has just appeared, and there is no need for him to have to rub the tiger's beard.

Afterwards, Ling Yifan sat quietly in the cave mansion, observing the old man who had just appeared under the cover of the guò formation.

After the gray-clothed old man first appeared in Ling Yifan's divine sense, his heart also moved, as if he felt that something was wrong. It felt like something was sweeping over me, but I just felt a little uncomfortable.

At that moment, the old man's heart shook suddenly, and then his divine consciousness quickly swept around, and at the same time, the speed of his feet couldn't help but slow down.

The old man's consciousness quickly scanned the surroundings several times. But he didn't find anything unusual or inappropriate, and then, the old man withdrew his consciousness in confusion, and couldn't help but secretly say to himself: "Maybe it's caused by my own worries, and my mind is in a trance!"

Immediately, the old man didn't think much about it, but his divine sense swept over the corpse where the ghost was, and when he was in a trance, he already sensed the location of the ghost's corpse.

It was at this very moment. He suddenly sensed a hint of something unusual, and after some fruitless investigation, the old man in gray attributed the strange feeling he had just felt to his own trance.

It can only be said that the timing of Ling Yifan's divine sense investigation is just right, otherwise, this old man will definitely arouse suspicion, but for Ling Yifan. Even if he doubted, it didn't matter.

Because he didn't even know where he was, at most he was the same as the monk who had left. It was only suspected that there was some danger of ambush and hiding near the ghost, and he would not have thought that this was his hiding place thousands of miles away.

Although the old man had taken his consciousness back, he had already covered it thousands of miles away, especially focusing most of his consciousness's attention on the corpse of the ghost.

The old man's divine sense sensed the corpse of the ghost, and he couldn't help but feel a pang of grief in his heart. In his impression, he still remembers the last time he was separated from this ghost, and he thinks that at that time, this ghost was still alive.

But now, it has become a dry corpse and dry bones. Sensing the ghost's corpse cut into two pieces, the old man's face suddenly filled with sadness.

He has always been very optimistic about this ghost, but the world is impermanent, and now he is facing a cold corpse.

Sensing the tragic condition of the ghost's corpse, the old man couldn't bear to look at it, judging from the state of his corpse, this kind of killing method had never been seen in the Wind Demon Valley, at least, he had never seen it.

At that moment, I couldn't help but wonder what kind of person did it, after killing the opponent, it would make the opponent's corpse look like this, as if it was a weathered dry corpse.

The old man sensed these strange characteristics from a distance, and while his divine sense probed the corpse of the ghost, his divine sense scanned back and forth over the corpse, hoping to find the murderer's breath from the corpse.

However, after some investigation, there was no result, and then I had to dispel the thoughts in my heart, because some time had passed, and there was some residual breath that had already dissipated in such a long time.

In the blink of an eye, the figure of the old man was less than a thousand miles away from the corpse of the ghost, and when the old man was thousands of miles away from the corpse of the ghost, he suddenly stopped his body like the monk who arrived before.

After seeing this old man stop, Ling Yifan couldn't help but feel a surprise in his heart, this person actually stopped when he was about to approach the corpse, just like the previous person.

Seeing this scene, because of the experience of the previous person, at this time, he already guessed the other party's concerns in his heart, but this person was much stronger than the monk who left before.

His cultivation is even higher, it is difficult to say whether this person will leave like the previous person, Ling Yifan is just quietly observing this old man in the cave, as for whether he leaves or not, it doesn't matter to him, as long as he doesn't find out where he is.

I saw that the old man stopped thousands of miles away from the corpse of the ghost, his mind was racing rapidly, and many thoughts flashed in his heart one by one, just like the monk who appeared here before, he also thought of everything that the previous person could think of.

From the dead corpse of the ghost, he could feel that the murderer who killed him was by no means under his own cultivation, although with his own cultivation, except for those few old monsters in this Wind Demon Valley, there were really few other people who made him jealous.

According to common sense, with his experience in the Wind Demon Valley, as long as he looked at the state of this corpse, he could roughly judge who did it, but at the moment, he did not find any characters from the corpse of the ghost that matched his memory.

After thinking about it, there was only one explanation, and that was that this person must have been newly appeared, or had just entered the Wind Demon Valley.

However, this murderer just doesn't know which side it is, if it is the person who sneaks in from Zhongzhou, it will be a little troublesome, this is far away from the minefield in the center, and it can be regarded as entering the interior of the Heavenly Demon State, in the past, this is unlikely, and those strong people generally do not go so far into the other party's domain.

And looking at the cultivation of the murderer who killed the ghost, he is definitely not an ordinary monk, if it is from his own camp, it is even more wrong, in their circle, at their level, they will not make a move on the strong people in their own camp.

Unless there is a deep hatred that cannot be resolved, but, based on his understanding of the ghost, he has not heard of any special enemies of this ghost.

The old man thought about it in his heart, but he never came up with a reason, and his divine consciousness once again fell around the corpse of the ghost, and he also found the cave house hundreds of miles away from the corpse of the ghost, and he had the same suspicion in his heart, whether there was any hidden crisis around the body of the ghost.

And the fact that the body of this ghost has remained there for such a long time without being destroyed cannot but show a problem, and during this time, it is impossible that he is the only one to come here.

And the ghost's corpse is still there, which can only mean that someone has come and approached the ghost's corpse, but it was killed and destroyed by the murderer hiding in the shadows.

Or maybe someone arrived here and turned away when they found the ghost's body.

Whatever the possibility, right now, the old man decided to approach the ghost's corpse himself, and he really wanted to know who the murderer of the ghost was.

As a close friend of the ghost, even if he knew that there was danger there, he didn't want to look at the ghost's corpse in such a violent wilderness, at least he should be buried simply, and then, the old man's figure moved, and he actually flew towards the ghost's corpse. (To be continued......)