Li Feng and Gu Cangming observed near the tombstone for a long time, but no other discoveries were found. The mysterious words on the tombstone were mysterious and unpredictable, and there was an amazing amount of information hidden inside, which they could not analyze yet.

The tombstone stands alone, with no tombs underneath, it is all ordinary soil.

A hidden mysterious force continued to surge out of the tombstone, imprisoning the space within dozens of meters around, making them unable to get close to it.

They tried several methods but could not break through this layer of confinement. After careful investigation, they felt that this confinement power reached the level of the god level. Not to mention them, even high-level emperors might not be able to get close to them.

At this time, Gu Cangming stopped the secret technique in his hand, slowly opened his eyes, and said with a strange expression: "That god-level power is hidden in this tombstone, it feels very ferocious. I just used the secret technique to explore it, and I felt that my mind was trapped in endless darkness, which was quite terrifying."

"Who will this tombstone be left behind? Although the demons attach great importance to this place, they have not treated divinely. In their opinion, this tombstone is a bit useless."

Li Feng nodded and said that when he was exploring the tombstone with the power of the holy soul, he also had this feeling. The power was unfathomable and vast, and he felt like a speck of dust in the vast universe.

Gu Cangming's eyes flashed, he looked at the golden cup in his hand, and said, "The power of the Dunkong Cup is about to disappear. Let's leave here first and discuss carefully what to do next."

"Okay. Let's go to the previous cold pond, which is a small flaw in the entire valley defense system. It is relatively safe."

Li Feng nodded and said, "They have no choice but to take this green tombstone now, so they can only take a step back and find a way to crack it."

In any case, they cannot reveal their traces. Once the demons are attracted to the attention of the demons, it will be difficult to get closer to this blue tombstone in the future.

Back to the cold pond, Li Feng and Gu Cangming both began to discuss matters about the green tombstones, described their own feelings and discoveries in detail, and communicated.

Both of them have extremely powerful perception abilities. Li Feng has the power of a holy soul, and Gu Cangming has the secret detection technique. When they explored the green tombstone, they all discovered something. Now they can make many supplements when communicating.

"The most important thing now is to figure out what the words on the green tombstone mean. If you can know these, maybe the origin of the green tombstone will be clear."

"Yes, those mysterious words are the key to solving puzzles, but this is also the problem. I have studied various words before. No word is so complicated. Just one word can hide infinite meanings."

"So you are still so interested in words... Those mysterious words are more difficult than analyzing the original laws. I don't know what kind of power it condenses, and I have no clue at all."

"This is the terrible thing about the person who refined this tombstone. The origin law is already the most original power in the world. If it is even stronger than them, I'm afraid there are only a few powers in the legend."

"We start with those words now, and it is best to detect the specific nature of the green tombstone. There are many experts in the coalition, and someone may know some information about this green tombstone."

"Okay, that's it, I hope it will succeed!"

After more than an hour of discussion, the two finally reached a consensus and decided to collect information on the green tombstones in full and hand it over to the coalition experts for research.

Li Feng used the power of the holy soul to copy the mysterious words and imitate the information inside. Gu Cangming was responsible for detecting the material of the green tombstone, hoping to find clues from it.

It has to be said that the quality of this green tombstone reaches the level of gods. With the current strength of the two of them, it is extremely difficult to conduct in-depth exploration and the progress is quite slow.

There is no better way now, so I can only do it step by step. This green tombstone is a hope. If it can really bring great help to the coalition forces, it will be worth it no matter how much the price they pay.

The Liefeng Demon Emperor seemed to have noticed something. He came to this space several times and conducted precise investigations on the entire valley. Li Feng felt the terrifying mental power of the Liefeng Demon Emperor swept through his body several times, and he was quite nervous.

Fortunately, they were very lucky. Every time they successfully avoided the exploration of the Liefeng Demon Emperor, they were not discovered. The cold water pool they hid can be regarded as a small exploration misunderstanding.

In order to grasp the dynamics of the Liefeng Demon Emperor, Li Feng asked Wang Meng and Qiuci to contact him, and asked the coalition forces to pay close attention to the Liefeng Demon Emperor's every move, and it would be best to hold him back so that they could study the blue tombstone.

The words burned on the green tombstone are unfathomable. Li Feng uses the power of the holy soul to conduct high-intensity analysis, and the speed is already considerable. However, in the face of such mysterious words, he has not even been able to analyze a word in one day.

In view of this situation, he planned to analyze only two or three of the texts and pass them to the senior coalition forces, and let the text experts conduct research. Anyway, if no one knows the origin of this text, it would be useless to analyze a few more.

Like Li Feng, Gu Cangming also encountered a huge challenge. The material of the green tombstone is extremely difficult to distinguish. It is made of a combination of a variety of extremely rare materials. It is extremely hard and detects.

Gu Cangming used various secret techniques but found nothing. Finally, he had a flash of inspiration and began to study the soil around the tombstone and indirectly detect the tombstone.

This cyan tombstone has existed for a long time. No matter how stable it is, under the influence of time, some elements will surely seep into the surrounding soil. As long as you analyze these scattered elements, you can learn about some information about the cyan tombstone.

In this way, the two began to study the green tombstones in this valley, while also being alert to the surrounding situation to prevent the traces from being exposed.

The Demon Emperor Liefeng was very cautious. He arranged several powerful banned magic in the valley and patrolled the valley several times before going to the battlefield of retreating to the devil.

A powerful coalition force dragged down the Demon Emperor Liefeng, and he would not come back in a short time. This is an opportunity. Li Feng and Gu Cangming both knew this well, and did not delay for a moment, and tried their best to investigate.

Now Wang Meng and the others have no Void Flying Boat as a cover, their ability to move has been greatly weakened. They can only follow the coalition army and the demon army to fight conventional wars, and their efficiency in killing monsters has been greatly reduced.

"Master, our team is so depressed when there is no Void Flying Boat." Wang Meng was pouring bitterness towards Li Feng. After experiencing the madness of Void Flying Boat, the battle now felt boring.

"When I finish dealing with the matter here, I will immediately refine a Void Flying Boat. In order to improve efficiency, please help me collect the materials."

Li Feng said, list the materials needed to refine the Void Flying Boat into a list, and ask Wang Meng and the others to help collect them.

"No problem, let's collect materials now." Wang Meng readily agreed to Li Feng's proposal. She likes attacking, and the Void Flying Boat just provided her with this platform, which is very consistent with her style.

After chatting with Wang Meng for a while, Li Feng once again entered the study of the green tombstone.

With his current power, he cannot analyze the original power of the mysterious words on the green tombstone. He can only imitate and copy the information contained in the words, and cannot master it.

Even so, the entire copying process is very slow. At the current speed, a word takes two or three days, requiring great patience.

Gu Cangming used a powerful secret technique and got some soil around the green tombstone. The color of these soils was more than that of other parts of the valley, and the ingredients were somewhat different.

This is a small breakthrough, and being able to obtain soil stained with the power of a green tombstone is very helpful for research.

Li Feng's eyes flashed with golden light, and the power of the holy soul was circulating with all his strength. In his mind, a strange word was floating endlessly and gradually became clear.

Finally, after more than two days of hard work, Li Feng successfully recorded a mysterious text on the green tombstone, which contained a huge message. He could not crack it now and could only rely on the powerful coalition forces.

"Let's go back. After the research results are released, we will think about what to do next." Gu Cangming said.

"We'd better make a mark on the cyan tombstone. If the demons notice our actions and transfer the cyan tombstone away, it would be a bad thing."

Li Feng said in a deep voice that this is a question that needs to be considered. After all, there is this probability and you need to prepare in advance.

"This is a problem, but it is very difficult and risky to tamper with the green tombstone under the eyelid of the Liefeng Demon Emperor." Gu Cangming nodded, thinking about this question.

Liefeng Demon Emperor is a low-level demon emperor. Needless to say, he is very powerful and has extremely strong detection ability. Judging from his previous performance, he still attaches great importance to this blue tombstone.

Li Feng and Gu Cangming are both low-level kings now, and the gap between the two sides is too big, so it is impossible to hide from the Liefeng Demon Emperor.

Now this problem has stumped both of them, and there is no way to do this. The Emperor is already at its peak combat power, and each one is very terrifying and not so easy to fool.

Li Feng's eyes flashed, and a sudden light of inspiration flashed in his heart, and he smiled and said, "I have thought of a solution!"

"What's the solution?" Gu Cangming looked at Li Feng and felt a little surprised. He didn't expect that Li Feng would think of a solution so soon.
Chapter completed!