Yi Chen didn't know what Long Po was going to say to him, but it could be seen from the pattern on the stone pillar that what she wanted to say had something to do with the Heavenly Fall Heavy Sword and the Heavenly Book.

And from her dignified appearance, it can be seen that this matter is not trivial, and it should be related to the catastrophe that the city lord said at the beginning.

"You've already met people of six races, haven't you?" asked Long Po.

"Six Ancient Clans? At present, I only know about the Ancient Demon Clan, the Flood Desolation Ancient Clan, the Xingchen Moon Clan, and the Holy Spirit Clan. Yi Chen nodded slightly, he had never seen the other two ancient clans.

"The other two ancient clans have actually appeared, one of them is the Heaven and Earth Xuan Clan, and the other is the Yan Clan. Long Po said.

"Have you already seen it?" A look of surprise appeared on Yi Chen's face, and this sentence made him feel very puzzled, because he really hadn't seen these two ancient clans.

"Your mother, Tianxuan Yueji, is the holy daughter of the Heaven and Earth Xuan Clan. Long Po said.

"Mother, she is the holy daughter of the Heaven and Earth Xuan Clan?" This news made Yi Chen very surprised, because he never thought that his mother would be a member of the Heaven and Earth Xuan Clan, and immediately asked: "If she is the Holy Maiden of the Heaven and Earth Xuan Clan, then why does she stay in that place in the Netherworld Ghost Domain?"

"In the past, it was not a ghost domain, but for other reasons, it became a lifeless ghost domain. Long Po's eyes hidden under the black robe flashed with different colors, and she said, "The ghost generals and others inside are actually all members of the Tianxuanyue clan. ”

Yi Chen had been to the Netherworld Ghost Domain before, and he knew the situation over there, but he didn't expect that they would be members of the Heaven and Earth Xuan Clan, and after knowing the news, he felt very surprised and puzzled.

The ghost generals don't have any emotions, that is to say, they should be dead members, how could the Heaven and Earth Xuan Clan, as an ancient clan, fall to such a point, and what happened during this period.

Many things are still a mystery to Yi Chen, he wants to know many things, but he can only explore those things by himself, he doesn't dare to guarantee that Long Po will not sue him.

"You said I had met the people of the Yan Clan, who are they?" The matter of the Heaven and Earth Xuan Clan, when I met my mother in the future, I would ask about it, and she would definitely say that Yi Chen would ask about the Yan Clan first.

"The purple robes who have hunted down you, they are the people of the Yan Clan. "Long Po knows a lot of things, and he doesn't hide these things.

"It's them. Yi Chen was stunned, from the time they appeared in the purple robe, Yi Chen guessed that they were not ordinary forces, but he didn't expect that they were the ancient Yan clan.

The forces that first came into contact with Yi Chen were the Phoenix Clan, they were the forces cultivated by the Yan Clan, and later because Yi Chen did something unfavorable to the Phoenix Clan, the Yan Clan began to slowly appear.

Thinking of this, Yi Chen couldn't help but shake his head and smile bitterly, the Ancient Demon Clan, the Yan Clan, he had already provoked two ancient forces, and they were the two ancient clans that had been preserved the most intact at present.

The Xingchen Moon Clan, the Heaven and Earth Xuan Clan, and the Holy Spirit Clan, these three ancient clans have all declined, and there is currently only one Honghuang Ancient Clan that is relatively complete.

"Since ancient times, these three races have existed, and today, why have they become what they are now?Especially the six god kings, what happened between them?" Yi Chen thought for a moment and said, "What about the ancient battlefield?"

"Don't be in a hurry, there are things that need to be traced back to the roots. Long Po looked up at the void and said, "The six ancient clans, in ancient times, got along very harmoniously with each other, and there was no conflict between them, but a big war ten thousand years ago has changed. ”

"Great war, great war between the six ancient clans?" Yi Chen asked.

"No, it's a war with the Netherworld. Long Po slowly closed her eyes.

"What kind of place is that?" Yi Chen had never heard of the so-called Yin Plane, and he didn't know anything about the past.

"Heaven and earth are divided into yin and yang, no matter where they are, they all pay attention to the law of parallelism, and the same is true of the plane, the place we are in now is actually just a parallel plane, which was called the yang plane in ancient times. Long Po said.

This is the first time Yi Chen has heard of such a division, and said, "So, there is a Yin plane in this heaven and earth, and there are cultivators like us over there?"

Long Po said: "Yes, the war tens of thousands of years ago was a war between the Yin and Yang planes, the strength of the Yin plane and the Yang plane is equal, this battle of the vast world lasted for thousands of years, and the losses were heavy. ”

What happened back then, Yi Chen had not personally experienced it, but from Long Po's words, he could think of an epic war in his mind, a war between the Yin and Yang planes, a war destined to be life-and-death.

"Our Yang Plane is still there, and our Yang Plane won that war?" Yi Chen asked.

"No, the Yang Plane lost, and it was lost very completely. Long Po shook her head and said, "The six ancient clans have also been hit hard, and they have chosen to hide in the world. ”

"So the Netherworld is still there, and it's stronger than us. Yi Chen's eyes flashed with a sharp light, and he said, "But if the Yang Plane loses, why are there no people from the Yin Plane here?

"There is a passage between the Yin and Yang planes, and the only remaining powerhouse in the Yang plane has tried his best to seal the channel, cutting off a qiē connection between the Yin and Yang planes. Long Po said.

Her words were very calm, but Yi Chen knew that there was only too much information in this sentence.

"Any seal will weaken with the passage of time, and the Yin and Yang Plane will one day figure it out again. Yi Chen frowned.

There was already a big war 10,000 years ago, and if you figure it out, there will definitely be a war that destroys you, and according to the current situation in the yang plane, the shape is not optimistic.

"The sealing passage didn't open so quickly, but the enemy's was already lurking around us. Long Po uttered a meaningful word.

"What does this mean, could it be that people from our yang plane and the yin plane are lurking in?" Yi Chen asked.

"Back then, the two halls of Yin and Yang were evenly matched, and if they used normal means, they would not be able to break through the Yang Palace. There's someone here. Long Po said.

"You mean, there is an inner ghost in the Yang Palace?" Yi Chen guessed what Long Po meant.

"I had such an idea before, but I denied it again, it is impossible for our Yang plane to have inner ghosts, but something happened later that made me more sure of this idea. Long Po took a deep breath and said.

"From this point of view, the rebellious inner ghost is one of the six ancient clans. Yi Chen touched his chin and said, "One thing I feel very strange, since there was such a great war ten thousand years ago, it should be mentioned in many records, but why no one knows about the Yin and Yang plane, and even some cultivators don't even know about the six ancient clans, that history seems to have been erased." ”

"In fact, it was very difficult to seal the yin and yang sides at the beginning, and the powerhouses of several ancient clans mobilized the life breath of thousands of living beings on the yang plane to complete the seal, everything withered, and the yang plane was dead and silent, such an environment was not suitable for cultivators to survive, so special means were used to make all the cultivators of the yang plane fall into a deep sleep. Long Po took a deep breath and said, "When I woke up, I found that things were wrong and that the world had completely changed, and even my memory was incomplete. ”

"So, you've forgotten a lot of things?" Yi Chen asked.

"I've told you everything I remember. Long Po nodded and said.

"There was nothing before you fell asleep, and when you woke up from a deep sleep, you had no memory, how could this be. Yi Chen felt very puzzled, but he felt that this matter could not be so simple, and said: "Could it be that the inner ghost took advantage of your sleep to extract your memories and erase that period of history?"

This is a very likely thing, Long Po said: "According to my strength, if someone approaches, I will wake up, but I did not wake up during this period, which means that they used a special way to erase history." ”

"What's in it for them to do that. Yi Chen frowned and said.

The yin plane still exists, the yang plane has been hit hard, and they do it again, the yang plane will only be more unbearable, and if the yin plane comes over, the yang plane will be vulnerable.

"Someone wants to take charge of the Yang Plane, but their plan is clearly not going well. If I'm not mistaken, the god-kings of the other ancient clans have awakened and disrupted their plans. Long Po said.

Originally, the news that Yi Chen knew was scattered, but now after hearing Long Po's words, the broken clues have been reorganized a lot.

"In this way, the disappearance of the god-king has something to do with the ghost within. Yi Chen's eyes flashed with a sharp light, and he asked, "Which ancient clan do you think will be behind the scenes?" ”

"At present, the strength is relatively well preserved, there are the Ancient Demon Clan, the Yan Clan and the Honghuang Ancient Clan, and the suspicion of these three ancient clans is very big. Long Po said.

"It shouldn't be possible for the Flood Desolation Ancient Clan, after all, the Flood Desolation God King has also disappeared, if it is really them, the Flood Desolation God King should still be there. Yi Chen said.

"They can't be excluded in any way. There was a trace of anger on Long Po's face, if it weren't for the inner ghost, the yang plane would not have collapsed back then, if the inner ghost was pulled out, she would definitely break the inner ghost into ten thousand pieces.

"What about the Yan Clan?" Yi Chen continued to ask, the Yan Clan was the ancient clan that Yi Chen feared the most, and according to his judgment, the Yan Clan should be the strongest ancient clan.

Because, at the place where the Flood Desolation God King left his magic trick, Yi Chen had met them, and there was also a quasi-Holy Spirit Realm who followed.

"The people of the Yan clan are the most suspicious. An Ruo spoke at this moment and said, "According to my investigation and that of my mother-in-law, the Yan Clan has been hunting down and killing members of several other ancient clans over the years, and even I have been hunted down by them. ”

Thinking of being hunted down and killed at that time, An Ruo remembered the situation of being rescued by Yi Chen.