Ji Chen felt that if he could overhear the conversation between those two henchmen and the Netherworld Demon Emperor, he would definitely be able to find something, but the level of the isolation formation was not low, and Ji Chen had no chance to sneak into the door of life and death to do tricks on the formation, and the Netherworld Demon Emperor never talked to the two henchmen outside the formation.

So Ji Chen could only focus on these two henchmen.

By the way, the subordinates and disciples of these two henchmen, as well as the people close to them, were included in the scope of surveillance.

This time, he really found something unusual.

The two henchmen of the Netherworld Demon Emperor, one named Shi Qi Immortal Venerable and the other named Yun Ge Immortal Venerable, are both Supreme Elders of the Gate of Life and Death.

One day, after this Yun Ge Immortal Venerable went to see the Netherworld Demon Emperor, he went straight to the treasure house of the Life and Death Gate.

The white-eyed elder guarding the treasure house had great respect for Yun Ge Immortal Venerable, and bent down to salute, and after Yun Ge Immortal Venerable handed out a note, his waist bent even lower.

In Elder Baimei's body, there were also small Soul Devouring Silkworms, so through Elder Baimei's perspective, Ji Chen could see the content of the note clearly, it was a note written by the Netherworld Demon Emperor himself, instructing Yun Ge Immortal Venerable to enter the treasure house to take the treasure.

After Yun Ge Immortal Venerable entered the treasure house, he took a large number of top-grade elixirs, as well as many spirit plant elixirs, these elixirs and elixirs, recognized by Ji Chen, almost all of them were used to heal injuries and restore cultivation.

This time, it almost emptied the high-level healing treasures in the treasure house of the Life and Death Gate.

After Yun Ge Immortal Venerable took these treasures, he immediately left the Gate of Life and Death.

After Yun Ge Immortal Venerable left, the white-eyed elder who was guarding the treasure house entered the treasure house to check and check, shook his head, and said to himself: "It's the first time this is the first time, and I don't know what the sect master wants so many healing pills for, is it injured?" ”

On the other side, Yun Ge Immortal Venerable left the range of the Gate of Life and Death and went straight to the northwest, where it was the direction to the boundary of the Immortal Realm, and there was a Wei River to block it.

However, Yun Ge Xianzun stopped before he reached Weihe, entered a deep mountain, and came to a hidden cave after going around and around, and there was a maze at the entrance of the cave.

Ji Chen always paid attention to Yun Ge Immortal Venerable's movements, and with his formation level, he could naturally see the role and level of this maze at a glance.

The level of this maze is not low, and the design is very ingenious, generally people who are not proficient in the formation can't find it at all, and they don't know it after stepping into the maze, but they will think that they have really entered an ordinary cave.

Yun Ge Immortal Venerable took out a token and shot a ray of light at the formation, the maze immediately became temporarily invalid, and Yun Ge Immortal Venerable walked in as if he were walking flat.

As soon as you step into the cave, the scene in front of you changes, and there is something else in it.

In front of Yun Ge Immortal Venerable was a towering tree, with a trunk that reached the sky, but now the branches and leaves were withered and there was no longer vitality.

Under the tree, there is a deep pit, bottomless, and the intertwined roots of the tree can be faintly seen extending into the deep pit.

Ji Chen, who was far away in Miaochun Danlou, saw this scene and was shocked, there was a secret realm hidden in this cave!

Yun Ge Immortal Venerable was standing at the entrance of the secret realm at this time, so Ji Chen could still communicate with the small Soul Eater Silkworm in his body, once he entered the secret realm, it was estimated that the connection between Ji Chen and the Soul Eater Silkworm would also be interrupted.

However, Yun Ge Immortal Venerable didn't seem to plan to go any further, he took out all the treasures he had taken out from the treasure house of the Life and Death Gate, and then put them on the ground.

Yun Ge Immortal Venerable shouted forward: "Master, the things have been delivered, and the subordinates will retire first!" ”

Master?

Ji Chen's heart shook, there was still someone in this secret realm, and he could be called the master by Yun Ge Immortal Venerable, who was that?

Nether Demon Emperor?

But isn't the Netherworld Demon Emperor at the Gate of Life and Death?

Could it be that Yun Ge Immortal Venerable took refuge with the Nether Demon Emperor behind his back and took refuge with others?

But Yun Ge Immortal Venerable's trip seemed to be instructed by the Netherworld Demon Emperor, and it was even more through the Netherworld Demon Emperor's note that he brought so many pills and spiritual herbs and spiritual plants.

However, no matter who is inside, the strength is absolutely extremely strong, and it is definitely not an ordinary emperor-level powerhouse.

Yun Ge Immortal Venerable, a top-level Immortal Venerable, is only one step away from the Immortal Emperor, and it is estimated that it is difficult for a fourth- or fifth-rate emperor like the Mushan Immortal Emperor to make them surrender.

Thinking of this, Ji Chen remembered something, many of the pills that Yun Ge Immortal Venerable brought were from him, and among these pills were small Soul Devouring Silkworms hidden.

Once these pills fall into the hands of that strong man in the secret realm, they are very likely to be discovered!

Especially these pills, if they were taken by an emperor-level powerhouse in person, they would almost definitely be discovered, even if they were a fifth-rate emperor-level powerhouse.

So, after Yun Ge Immortal Venerable turned around and left, Ji Chen immediately controlled the small Soul Devouring Silkworm in the pill and escaped from the pill.

Even if Ji Chen didn't let these Soul Eater Silkworms withdraw, once the elixir was included in the secret realm, it would cut off the connection with Ji Chen, and Ji Chen would not be able to spy on the situation in the secret realm through the small Soul Eater Silkworm.

Therefore, there is no gain, but there is only a big risk, and Ji Chen will naturally not take this risk.

After the small Soul Eater Silkworm in the pill was withdrawn, Ji Chen immediately controlled them to leave, if there was really a first-class emperor-level hidden in the secret realm, the Divine Sense might find the Soul Eater Silkworm, it was too obvious that all the Soul Eater Silkworms were gathered here.

Therefore, Ji Chen only left a small Soul Eater Silkworm to hide at the entrance of the secret realm, observing the situation in the secret realm, and all the other Soul Eater silkworms withdrew from the cave.

Fortunately, the maze at the entrance of the cave was only for those who entered, and it was not affected when they came out of it, and a large number of Soul Devouring Silkworms successfully left the cave, and under the control of Ji Chen, they were scattered outside the cave, monitoring the situation outside the cave.

The only small remaining Soul Eater Silkworm hid on the top of the cave at the entrance to the secret realm, and after a while, he saw a section of tree root suddenly poke out of the pit under the big tree, and swept all the elixirs and spirit plants into the deep pit.

After that, there was no movement in the secret realm.

After Yun Ge Immortal Venerable left the cave, he went directly back to the Gate of Life and Death, and practiced routinely as usual, without any abnormalities.

……

Ji Chen frowned and thought, there is definitely a big secret hidden in the secret realm of the cave.

However, he couldn't rush forward to investigate, if his guess was right, there was at least one emperor-level powerhouse in the cave secret realm.

His doppelganger, only the peak of the Immortal Venerable, to explore the secret realm is to rush to death, even if the body is here, it is not safe.

After thinking about it, Ji Chen asked the Nine-Tailed Demon Emperor of the Ten Thousand Demon Gate and the Changhe Immortal Venerable of the Sword Guard, both of whom were old antiques in the Immortal Realm, so they might know something.

The first to reply to him was the Nine-Tailed Demon Emperor.

"Listening to your description, that secret realm is very similar to the secret realm where the Immortal Immortal Emperor fell, but I also learned about the situation of that secret realm from the mouth of the sword guard, you ask the sword guard directly, they should know more."

Ji Chen was slightly startled, the Immortal Emperor was the former master of the Life and Death Gate, a first-class emperor-level powerhouse.

I did hear before that the Immortal Immortal Emperor was exploring a secret realm, and he was attacked and fell, could it be this cave secret realm?

Ji Chen continued to ask: "Daoist friends think, who is hidden in that secret realm?" ”

The Nine-Tailed Demon Emperor replied: "According to the information you provided, this person can make a top Immortal Venerable be the master, and can get the help of the Netherworld Demon Emperor, his strength is definitely not weak, and this person is most likely not a strong person in the Gate of Life and Death, otherwise there is no need to sneak around, plus he is seriously injured...... I don't think I can think of anyone who meets these conditions. ”

Ji Chen thanked the Nine-Tailed Demon Emperor, turned his head and urged the Sword Guard's General Kongyue again, asking him to tell the Immortal Emperor of the Long River.

The Changhe Immortal Emperor has lived in the void for a long time, and if he doesn't urge, I don't know how many years after he sees Ji Chen's transmission.

Not long after urging General Kong Yue, Ji Chen received a reply from the Immortal Emperor of the Long River.

After some exchanges, the Changhe Immortal Emperor determined that the secret realm that Ji Chen said was the place where the Immortal Immortal Emperor fell.

The Changhe Immortal Emperor pondered for a moment and said, "In this way, there are secrets hidden in that secret realm that the Netherworld Demon Emperor does not want people to know, and now it seems that it is precisely because the Immortal Immortal Emperor has explored that secret realm that the Netherworld Demon Emperor will suddenly sneak attack the Immortal Emperor." ”

Ji Chen also agreed: "It is very likely, otherwise, even if the Netherworld Demon Emperor is an undercover agent sent by the Ancient Immortal Sect, he has been hidden for countless thousands of years, if he doesn't make a move sooner or later, why did he only make a move when the Immortal Emperor explored this secret realm?" ”

Changhe Immortal Emperor said: "It's too dangerous there, Daoist friends should not approach rashly, and wait for the old man to go in person." ”

The Immortal Emperor has been a friend of the Immortal Emperor for many years, and the two have a very close relationship, and the Immortal Emperor of the Immortal River has always been haunted by the death of the Immortal Emperor.

When Ji Chen heard this, he also breathed a sigh of relief in his heart, it was good that the Changhe Immortal Emperor was willing to go, he was powerful, and the entire Three Realms could threaten him, the Taigu Immortal Emperor and the Yuan Chu Demon Emperor, and it was up to him to explore that secret realm, who was the most suitable person.

"Still." The Changhe Immortal Emperor continued to transmit his voice, "The consciousness of the territory of the Gate of Life and Death is extremely strong, and the passes are all blocked by formations or emperor-level powerhouses, and the secret realm is deep into the realm of the Gate of Life and Death, and it is not easy for the old man to go there, it may take a while." ”

"Wait for the old man to open a spatial crack close to the secret realm, quietly sneak into the realm of life and death, and then go to explore the secret realm."

Ji Chen said: "That's too troublesome, or I'll go directly to the vicinity of the secret realm and tear open a spatial crack, and Daoist friends locate the location of the spatial crack in the void and come over directly, which is more efficient." ”

"In this way, it will bother Ji Chen's fellow Daoists."

……

Ji Chen made an appointment with the Immortal Emperor of the Changhe River, and after he was ready, he would let Ji Chen go and tear open the spatial crack.

Although the Immortal Emperor of the Long River is powerful, the secret realm is weird, and it is better to be careful.

After all, even if he is a first-class emperor-level powerhouse, it is not impossible to fall, and the Immortal Immortal Emperor is the best example.

The Immortal Emperor of the Long River also has to prepare his hole cards before going.

During this time, Ji Chen was still in retreat for alchemy as usual, but he was always distracted and paying attention to every move of the door of life and death.

It wasn't until three months later that he suddenly received a message from the Immortal Emperor of the Long River: "I have already prepared, and I will bother Daoist friends later." ”

Ji Chen didn't ink either, under the pretext of retreating for alchemy, and without seeing visitors, he quietly left the Lonely Crane Mountain Fang City, and flew all the way towards the cave secret realm.

When he came to the foot of the cave secret realm, Ji Chen did not enter the mountain, but directly tore the spatial crack.

He was afraid that if he went deeper, he would also be targeted, since this cave secret realm was so important to the Netherworld Demon Emperor, maybe he would leave some kind of backhand in the mountain.

After tearing the space, Ji Chen stepped into the spatial crack, roughly determined the location of the spatial crack according to the Weihe River above his head, and then told the Immortal Emperor of the Changhe River.

After receiving the news, the Immortal Emperor of the Long River immediately set off, walked forward from the void, and dared to go towards the spatial rift.

The Changhe Immortal Emperor was not as proficient in the Space Dao as the Cangchuan Immortal Emperor, and the speed of rushing in the void was much slower, and Ji Chen waited for a long time before waiting for him.

As soon as the spatial crack came out, the Changhe Immortal Emperor arched his hand at Ji Chen: "Thank you Daoyou, Daoyou should leave quickly, if there is any movement later, it will not be good for you to stay here and be seen." ”

Ji Chen nodded, took out a small Soul Devouring Silkworm and placed it in the palm of the Changhe Immortal Emperor's hand, and said, "This worm will lead the way for you." ”

As a first-class emperor-level powerhouse, the Changhe Immortal Emperor was also able to detect the existence of the Soul Devouring Silkworm.

The Changhe Immortal Emperor nodded, he had actually been here, after the death of the Immortal Emperor, he had wanted to reverse time and spy on the past, but he found that the heavenly opportunities near here were blinded, and the Netherworld Demon Emperor had been dissuading, so he left hastily.

Seeing the Changhe Immortal Emperor enter the mountain, Ji Chen did not stay, and immediately turned back.

Outside the secret cave of the cave, there is also his small soul devouring silkworm watching, and he may not be able to see the situation in the secret area, but he can still see the live broadcast outside the secret area.

The small Soul Eater Silkworm that Ji Chen left outside the cave quickly caught the figure of the Changhe Immortal Emperor, and of course the Changhe Immortal Emperor also noticed the small Soul Eater Silkworm outside the cave and nodded at them, as if to greet Ji Chen.

The Changhe Immortal Emperor saw the maze outside the cave at a glance, the Changhe Immortal Emperor didn't know the formation, but he had his method of breaking the formation.

I saw him raise his palm, and the maze outside the cave seemed to have experienced a time reversal, and the Changhe Immortal Emperor, who was good at the Great Avenue of Time, used the power of time to directly rewind this formation before it was formed.

It's just that after a moment, he frowned, this formation has existed for longer than he imagined.

Time has been turned back 50,000 years, and this formation still exists, indicating that it has existed for more than 50,000 years!

His technique of going back in time is not unlimited, first of all, it is more effective for dead things, and if you want to turn back time for living things, you have to pay a heavy price.

Secondly, the higher the level of the item, the more difficult it is to turn back time.

Turning back this formation for 50,000 years is already the limit of what he can do without paying a price, and if he continues, he will have to pay a price, which is not cost-effective.

Of course, the Changhe Immortal Emperor can also directly forcibly break the formation and blast it with one punch, but in this way, it will directly alarm the existence in the secret realm.

The strong man in the secret realm was obviously seriously injured, maybe he was in a deep sleep, if he could take the lead without alarming him, he might be able to take the lead.

At this time, the Changhe Immortal Emperor suddenly received Ji Chen's transmission, it turned out that Ji Chen saw all this through the perspective of the small Soul Devouring Silkworm, and remotely guided the Changhe Immortal Emperor to break the formation.