Since the Flame Halberd is a weapon used by the Overlord, it naturally has its own unique place. As soon as Xiang Chen's mind moved, the Flame Halberd began to shrink gradually, and finally disappeared completely.

This is a spirit weapon, which is different from ordinary weapons, and the owner can control it at will. Although Xiang Chen can't completely refine it now, he can still put it away.

"Let's start looking in the first room!" Xiang Chen said softly to the Yan Loach in the sleeve of his robe.

Oh......

Yan Loach's head poked out, and he didn't react too much, there were spiritual power fluctuations in these rooms, but only the room where the Yan Halberd was located could arouse Yan Loach's interest compared to other rooms.

Crunch......

Coming out of the third door on the left, Xiang Chen pushed open the first door on the left.

The situation in this door is completely different from what Xiang Chen thought, there is no organ to prohibit it, most of the bamboo slips placed here are bamboo slips, and the bamboo slips scattered all over the place, these bamboo slips don't know what method is used, there is not much damage, each bamboo slip seems to have spiritual protection.

Although Xiang Chen is usually unruly, he is very interested in books, but there are too many bamboo slips here, and Xiang Chen plans to tidy them up first and take them away when he goes out.

After everything was done, Xiang Chen entered the second door. This second gate was different from the first, and Xiang Chen received an attack as soon as he entered.

Of course, it wasn't people who attacked him, but the mechanisms that had been set up inside beforehand. This mechanism is three points more powerful than the one in the corridor outside. However, Xiang Chen's eyes lit up.

From a certain point of view, where there is a mechanism, there must be something that needs to be protected, and this kind of thing is usually a priceless treasure.

After a lot of effort, all the mechanisms in this second gate were finally dissolved. In this place, Xiang Chen has this absolute advantage, if it is someone else, I am afraid that it will be scorched early. However, Xiang Chen can still live and live, which still accounts for the light of the Yan clan's bloodline.

Behind the second door, there were very neatly placed bottles and jars, Xiang Chen opened one casually, and immediately rushed to the medicinal fragrance array.

This turned out to be a Dan pharmacy, and there was a big medicine pod in the middle of the Dan pharmacy, and under the pod was a hole, and flames came out of the hole from time to time.

"Actually led the earth fire to refine the elixir, it seems that the master here was really strong from time to time!" Xiang Chen looked at this scene, and his face was also a little surprised.

The difficulty of controlling the earth fire is much more difficult than that of ordinary flames, and generally few people will use the earth fire to refine the elixir, without superb techniques, it is a pure waste of resources.

However, the elixir refined by the earth fire has this absolute advantage over the elixir refined by other flames, not only the quality of the elixir is high, but also due to the fierceness of the earth fire, if it is properly controlled, the waste of medicinal power is minimal.

The most expensive pill bought outside now is the pill refined by the earth fire, but Xiang Chen knows that it is not the real pill refined by the earth fire, and those pills are just the pill that was refined with the earth fire before refining the pill.

However, after some inspection, Xiang Chen felt that none of the bottles of pills here were refined with earth fire. If you go out, it's a lot of wealth.

Of course, Xiang Chen would not miss this opportunity, and with his hands moving together, he would not put away all the bottles and cans in this room after a while.

Out of the second gate, Xiang Chen's figure went straight to the fourth gate. Third, Door Xiangchen has already entered, so naturally there is no need to enter again.

However, after entering the fourth gate, Xiang Chen was disappointed, except for a few weapons, it was not bad, it was more like a lounge.

The next few dishes are almost the same, there are some commonly used weapons and pills, as well as stone piers and stone beds, which should be the place where those high-level people of the Yan clan live.

Soon, Xiang Chen entered the thirteenth gate.

As soon as he entered the thirteenth gate, Xiang Chen suddenly felt that his eyes lit up, of course, he didn't encounter any treasures. It's that this room is far more kind than the others.

There were no weapons or anything like that in this room, but on the stone table, there was a jade slip, and the jade slip seemed to have a flash of brilliance on the surface.

"Could this be the exercise left by the master here?" Xiang Chen walked in front of the jade slip in a few steps, picked up the jade slip with one hand, and carefully immersed the power of divine consciousness into it.

"It turned out to be the diary of the leader of the Yan clan!" Xiang Chen's face was a little lost and a little expectant.

With this jade slip, he could already be sure that this secret treasure was left by the Yan clan, and Xiang Chen was still very interested in what happened to Yan back then.

Xiang Chen once again immersed his divine sense in the jade slip, and information emerged day by day.

......

"On the xxth day of xx year and xx month, I took over the position of the leader of the Yan clan from my father, and now the Yan clan is in a very bad situation, I don't know if I can lead the Yan clan to continue to go far......"

"On the xxth day of xx year and xx month, the elders of the Ice Clan were ordered by the Ice King to relieve the Yan Clan, leaving a lot of resources, but our power here is still decreasing......"

"XX year xx month xx day, the ancestor has been sleeping for six hundred years, the Yan clan has encountered unprecedented trouble, the spirit king's people are coming, they are suppressing the Yan clan everywhere, the Yan clan has not much blood to lose, we must leave here and avoid the spirit king's people......"

There was a lot of information, but Xiang Chen didn't have time to read it one by one, he only picked up what he was interested in and read it once.

"It turned out to be the Spirit King, this Spirit King really wants to cut the grass and eradicate the roots!" Xiang Chen did not have a good impression of the Spirit King recorded in the diary, he himself had the blood of the Yan Clan, and saw Xiang Yu, the ancestor of the Yan Clan, and was affirmed, in the subconscious, Xiang Chen had already regarded himself as a member of the Yan Clan. After seeing the matter recorded in this diary about the Spirit King harming the Yan Clan, he naturally felt angry.

Of course, Xiang Chen was just angry. Spirit King, although Xiang Chen had not heard of it before, but since there is a king character, it will naturally not be simple. The ancestor of the Yan clan is called the overlord, one of the seven kings in the three realms, and the ice king of the ice clan must also be one of the seven kings, so what about this spirit king, when the seven kings found four dead, there are still three left, one is the overlord, one is the ice king, then the other must be the spirit king.

The strength of the Seven Kings in the Three Realms, Xiang Chen can't afford to provoke now, there is no need for the Seven Kings to make a move, and it is estimated that it is easier for his subordinates to kill Xiang Chen than to crush an ant.

"Let's find someone else first!" Xiang Chen withdrew his divine sense from the jade slip, and casually kept the jade slip close to him, and then walked out along the original road, and returned to the front of the three gates of the main hall.

This time, Xiang Chen didn't choose deliberately, but just casually looked at a gate and rushed in.

This stone gate does not open to the stone gate that he enters, but has a long passageway, and behind this stone gate it is more like a garden. Although it has been eroded over time, the garden still retains some of its original appearance. Xiang Chen felt that every flower and plant here seemed to be not simple. Because it is impossible for ordinary flowers and plants to maintain their original appearance after such a long period of time.

Airplanes......

Just as Xiang Chen continued to walk forward, he suddenly felt a fluctuation of spiritual power.

"It turned out to be a formation!" Xiang Chen finally understood why these flowers and plants had always remained the same, it turned out to be protected by the formation.

However, using the formation to protect the garden is really a big deal, which shows the strength of the Yan clan's original heritage.

Walking through the garden, Xiang Chen came to Xiang Chen and came to a large hall, which was more like an ancestral hall with one of the largest statues in it.

The statue was dressed in a coiled dragon robe, and its face was lifelike, which was the image of the overlord that Xiang Chen had seen.

"This is indeed the former clan land of the Yan Clan!" Xiang Chen confirmed more and more, and the image of the overlord was there, and he couldn't help but doubt it anymore.

After searching here, Xiang Chen didn't find anything valuable, only some ordinary sacrificial things.

For this, Xiang Chen felt a little lost, but he was very strange, why he walked through the two gates and didn't find a person from the three major families or the City Lord's Mansion.

These people can't disappear out of thin air, so there is only one possibility, and these people have entered the last gate.

"What's in this last gate?" Xiang Chen was a little puzzled. He even came out of the two gates, but those people entered one gate, but there was no news, which had to make Xiang Chen wonder what was in the last gate.

Rub......

Although he had doubts, Xiang Chen still twisted his body and entered the last gate.

Behind the gate was still a long hallway, which looked stronger than the one behind the first gate. After walking less than a hundred steps, Xiang Chen found many people lying on the ground, these people were black, and they were all charred and dead. Moreover, looking at the appearance of them, it does not seem to have suffered much, and there seems to be no trace of struggle in everyone's.

According to common sense, if there is a fire on the body, the pain will be unbearable, and the corpse will not fall neatly in one place. But in this passage, the corpses were arranged in an orderly manner, as if they had been deliberately placed.

Sou......

Just when Xiang Chen couldn't figure it out, a flame snake suddenly burst out and directly wrapped Xiang Chen's body.

At the same time, Xiang Chen's body also burned.

"Little trick!" When the Flame Snake appeared, Xiang Chen had already transported the Flame Spirit Technique.

The flame of the flame serpent was bright red, but the flame on Xiang Chen's body was pitch black. The two flames, one bright and one dark, are in stark contrast.

Syllable......

After just a few breaths, the flame snake suddenly let out a cracking sound, and then it shattered into several pieces, and the flames on it slowly extinguished.

Only then did Xiang Chen see clearly what the flame snake was, it turned out to be a black vine.

"The things here are really weird!" It was the first time Xiang Chen had seen a vine that could burn automatically, and this thing was estimated to only grow in the Yan clan's clan.

"Wu Xiong, you bastard, let us out!" Xiang Chen continued to walk forward, and after walking for about a quarter of an hour, he heard a sudden curse from the front.

"They're really here!" Hearing the curse, Xiang Chen's eyes suddenly lit up, and he finally found someone.

Xiang Chen's feet stepped up, and he soon found the source of the curse, it was a vertical downward hole in the ground, the entrance of the hole was very hidden, if it wasn't for the cursing sound coming out from time to time inside, Xiang Chen would not have been able to find himself at all.

Rub......

Xiang Chen lightly jumped into the vertical hole. The cave was about ten meters long, and soon Xiang Chen saw another world. It's all magma, and if there's a lava river out there, it's a sea of magma. There is only one road here, which leads to the depths of the magma.

Xiang Chen's feet stepped up, and soon he reached the depths of the magma sea. The more Xiang Chen walked, he found that the road under his feet became narrower, and in the end, he could barely pass two people side by side.

After walking forward for a while, Xiang Chen found a large hall, and it was from here that the cursed voice came from.

Xiang Chen speculated that the cursing person's cultivation must be very profound, and it was impossible for ordinary people's cursing to come out from here, and Xiang Chen also felt that the voice was a little familiar.

Rub and rub......

Xiang Chen's steps tightened, and he entered the inside of the main hall with a few flashes.

As soon as he entered the main hall, Xiang Chen was immediately stunned, there was a large fire circle in the middle of the main hall, or a large fireball was more precise, through the flames of the fireball, Xiang Chen could vaguely see a group of people trapped inside, this fireball was like a prison of flames, and there were people constantly attacking it, but it couldn't make this flame change at all.