In the palace in the center of the earth, there are many secret rooms around the periphery, and many powerful immortals will tentatively open some secret rooms.

Once some secret rooms are not opened with keys, it means there are two possibilities. One possibility is that there were treasures in this secret room, but now the treasures in this place have been swept away. The other possibility is that there are extremely dangerous things in this secret room, but there are no treasures, or almost no ones.

The three of them followed the crowd and searched for a few days, and then the three of them were disappointed because the peripheral secret rooms they entered were either without danger or treasures, or there were dangers or there were no treasures.

In this case, the three of them no longer waste time in the secret room outside, and walked through the life and death corridors that were full of dangers and rushed towards the inner encirclement.

Time flies, and half a month has passed in a blink of an eye. At this time, Ying Yi and the other two also came to the inner area of ​​the Earth Center Palace.

Although the secret rooms in the inner area are far less than those in the outer area, the area covers much more than the outer area.

Moreover, each secret room in the inner area is very large, but the doors of each secret room are tightly closed. I don’t know what materials these doors are made of, and they are connected with the entire hall. If these doors were not already opened, or if these rooms are only dangerous and have no treasures, if these doors want to open, they need to use a key to open them!

If the key is not used, the secret rooms with treasures cannot be opened at all, unless the entire earth-center palace is destroyed.

This is the secret room in the inner encirclement of the Earth Center Palace.

The inner area in the center of the earth palace has a space of millions of light years, and there are crises everywhere here. It will take at least a few days to get from one secret room to another.

Here, the Xuan-level Immortal Lord and even the Earth-level Immortal Lord are likely to fall. Even the Heaven-level Immortal Lord is not careful in one move, and the God-level Immortal Lord cannot be careless.

Therefore, both the Immortal Lord of Life and Death and Xiyun entered Ying Yi's Kingdom of God, because in this battle, they were just cannon fodder.

There are more than 800,000 immortal masters who enter the Earth Center Palace. However, most immortal masters are browsing in the secret rooms in the peripheral area.

Some powerful immortals have keys in the outer secret room. When they are looking for the secret room, they try to avoid the sight of many immortals and enter it, because when they open the secret room, other powerful immortals will follow and snatch the treasures that should belong to them.

Yingyi has a secret room key with treasures hidden in the inner area of ​​the thousands of secret rooms. Therefore, after searching for the outer area for a few days, the three of them resolutely left the outer area and came to the inner area.

Here, there are nearly 100,000 strong immortals. Although the number of strong immortals here is far from that of many strong immortals in the peripheral areas, most of the strong immortals here are heaven-level immortals or even god-level immortals.

The god-level immortals almost always stayed inside.

There are tens of thousands of secret rooms in the inner area, but there is really not much danger, nor has the secret rooms that have been swept through the treasures. There will be no more than one hundred together. It is even good to have twenty or thirty secret rooms with treasures hidden.

Yingyi has a blue key that can open the door to a secret room, but Yingyi doesn't know which portal to correspond to, so he can only search one by one to find those secret room portals that cannot be opened.

Then verify it one by one!

Boom! Boom!

In the inner area, portals are opened one after another, and these portals can be opened without using a key.

As time went on, fewer and fewer portals were open. Suddenly, a big battle broke out in one of the places, and the sound of fighting spread throughout the space.

"Fight? Could it be that the Immortal Lord who has the key to the secret room opens the secret room?" Ying Yi's expression moved, "However, most of the god-level immortal masters who can come here are protected by the strong immortals, so I'd better not join in the fun! Just look for the portal that I can open!"

Ying Yi's figure was erratic, and in an instant it was more than ten light years away, exploring one secret room after another.

However, many of these portals are either already there, or these portals are in a very dangerous place, and few strong people come in to look for treasures.

During the search process, Ying Yi found that the two portals could not be opened. Ying Yi quietly used the green key to try to open them, but the result disappointed Ying Yi. These two portals were not the secret rooms corresponding to this key at all.

Although Ying Yi's actions were extremely obscure, none of the strong immortals who could come here were fools. Ying Yi's behavior also attracted the attention of some people who were interested. Obviously, these strong men did not have a blue key, but had the heart to seize treasures.

Ying Yi's strength has been shown outside the Earth Center Palace, and among the thousands of god-level immortals, they are almost in the top ten.

However, these immortal masters are not all, because if they don’t have absolute advantages, it will be difficult to kill the other party.

Moreover, many of these immortals are in groups of three or three. With the strength shown by Ying Yi, they are far from being able to kill them in combination with groups of three or three or two.

Of course, before Ying Yi opened the secret room portal, these existences still did not take action against Ying Yi, because if Ying Yi was crazy, they would probably not be able to lose much.

"Hmph!" Ying Yi snorted coldly in his heart. There is nothing he can do about it. When people look at you, would you want to kill them? Stay at yourself and hold your Immortal Venerable Strongmen from afar, they are all God-level Immortal Venerable Strongmen. Most of the strong men behind them have Immortal God-like Strongmen support them behind their backs. Now that they have been provoked by the Lu family, the Lu King Spear has included himself in the list of killings. If they offend some Immortal God-like Strongmen, then it will be difficult for them to leave this Earth Center Palace. Therefore, even if Ying Yi is very angry, he dare not start a big kill unless he has enough strength.

"Damn it, I made a fuss and broke out directly. Kill a few powerful immortals. Let's see if you still follow me!" Ying Yi was angry, but he didn't really do this.

"When I obtain the treasure in the secret room, then you will be stunned! Damn it!" Ying Yi cursed in his heart.

In fact, not only Ying Yi, but many powerful people with blue keys are facing the same troubles as Ying Yi. Among these powerful people of immortals, Lu Tianxing, who has a deep hatred with Ying Yi.

He was lucky. After staying outside for a few days, he found the secret room corresponding to the yellow key in his hand and obtained the treasure. No one snatched it from him at that time. One was because he was afraid of his strength, and the other was because he was too fast and the others had no chance at all.

Whoosh! Whoosh!

Ying Yi was very fast. After checking a secret room, he rushed to another secret room. However, there were many people and strong forces, and there were still very few secret rooms that could not be opened. As time continued, the scope of the secret rooms with treasures was reduced again and again. However, although some secret rooms were opened, if there was no one in it for a period of time, they would close it on their own! After some portals were opened by some powerful immortals, if they found that there was no treasure, they would close it. They returned empty-handedly, and they also hoped that other people would waste more time, because it was not easy to get to the side of a portal.

In a blink of an eye, another three days passed.

"I have a premonition that I will be able to find the secret room corresponding to my green key in one day." Ying Yi thought to himself, but then he couldn't help frowning. "However, not far from that portal, and the number of powerful immortals hanging me from afar has reached dozens of them, almost approaching one hundred. Among these powerful people, there are also fucking heaven-level immortals. It seems that they are all trying to take advantage of the situation and get some treasures. What should I do?"

"In the past few days, every secret room with treasures has been opened, which has been a bloody battle. I don't know how many heavenly immortals died in it, and even many god-level immortals fell on the spot! Here I have to sigh that the temptation and temptation of these treasures is so damn great!" Ying Yi shook his head in his heart.

At the same time, Ying Yi used the calculation method and tried his best to calculate based on his blue key. Suddenly, Ying Yi's expression moved and he was a little excited, "I seem to know where the secret room is!"

"However, if I rushed over directly, the strong immortal master who followed behind would probably break in and compete for the treasure that should belong to me. What should I do?" Ying Yi's face was a little gloomy.

"Hmm? Why didn't I do that?" Suddenly, a glimmer flashed in Ying Yi's eyes, and a conspiracy suddenly arose in Ying Yi's heart.

However, Ying Yi remained silent and still maintained his previous expression and investigated one by one.

Whoosh!

Sudden!

Ying Yi's figure turned into a vague light and shot towards the next portal quickly. This time, Ying Yi's speed was very fast, which made many powerful immortals and gods only eat dust.

"Come on, keep up!"

"We must break in the moment he opens the secret room, otherwise we will not get any treasure."

"We jointly use our means to capture his figure and follow him!"

Many powerful immortals were a little panicked. Ying Yi was very fast, but many immortals followed Ying Yi and were not short of powerful players. Some of the powerful god-level immortals were even faster than Ying Yi.

Although some god-level immortal masters are not as fast as Ying Yi, they are not slower than Ying Yi in pairs. However, Ying Yi's acceleration makes those immortal masters below the god-level only eat dust.

Swish!

Ying Yi fell next to a secret room, pushed his big hand, his face slightly changed, and he showed an excited expression, "Can't open it?"

Then Ying Yi suddenly took out the green key in his hand and entered the blank key on the portal!

Rumble!

This portal suddenly opened!

"Enter quickly, the secret room is open!" I don't know who roared.
Chapter completed!