Before reaching the seventh layer, the "Hou Yi" machine spirit must not be allowed to eat and drink to his heart's content. Otherwise, once it's in a deep slumber of digestion, who else can help Ai Surf drive away those fire spirits?

In this regard, Ai Surf has long planned: each layer will only absorb one percent at most, and the remaining seventy percent will be divided between himself and the "Dantian Power".

As for the remaining two percent, it is naturally reserved for the latecomers.

And so on and so forth.

Two hours later, Ai Surf was already on the fourth floor.

Although the heat wave on the fourth layer is monstrous, it does not pose any threat to Ai Surf at this time. With the protection of the True Qi Shield, even the hair and clothing are intact.

......

Ai Surfing was such a rebellious method and cultivation progress, even Vice Dean Su became no longer calm: "This guy still knows the formation?"

"You should know a little bit! Look at the technique of arranging the formation, the level is very average. However, which fire snakes to deal with, it is not a big problem. But to deal with the fourth, fifth, sixth, and seventh layers of fire spirits, I'm afraid it will be difficult. ”

Dean Shi's eyesight is slightly stronger than that of others.

"Why does this kid have so many methods? It's a bit of an endless rhythm! Can Yi Hongchen alone teach such an excellent disciple?"

Faced with Vice Dean Kong's question, Vice Dean Tang thought for a long time and expressed his opinion: "Tang suspects that Ai Xiaoyou should have had an occasional adventure after leaving Yi Hongchen and obtained some great inheritance. ”

Shi agreed with Old Tang's opinion! Even his potential value against the sky should have become so strong after he got the adventure. Otherwise, how could the force level be so low with such a high potential value?"

When we talked about Ai Xiaoyou's potential value of up to nine hundred and fifty points, Yi Hongchen's expression was very shocked. Dean Shi still remembers this detail, right?"

Vice President Tang is obviously an observant of nuances.

......

"Of course I remember! At that time, Shi still had some doubts in his heart-even if Yi Hongchen didn't have a spirit detector, but what was the qualification of his own apprentice, he should always have a bit of B in his heart, right? Why did he have such a stunned expression?"

"Well, it's indeed a bit abnormal! Although Yi Hongchen's stunned expression was fleeting, how could he escape your eyes and mine?"

Vice Dean Tang nodded.

"Also, we have been with Yi Hongchen for so long, and we have inquired about some information intentionally or unintentionally on weekdays. But I had never heard that he had cultivated an unorthodox Divine Soul Technique, let alone that he knew the Raushzi Formation. ”

As soon as Dean Shi said this, Dean Zi immediately came to a conclusion: "In this way, Vice Dean Tang's previous suspicions can already be hammered!"

......

"Judging from Ai Xiaoyou's method of arranging the formation just now, it is obviously a complete rookie in the formation! If it is said that it is passed down from generation to generation, it is not right. Because, the seniors themselves don't know about the trapped formation, and they can only have some simple shielding, confusion and other small formations. ”

In terms of the depth of understanding of the strange old man, Dean Shi is obviously the most among the six.

"In this way, this kid is definitely a legacy of great power!!"

"Haha, Old Tang also thought of the earth-shattering and extremely tragic battle decades ago?"

"Dean Shi thinks the same way?"

"I can only think like this! With such a powerful and complicated inheritance, only the power of the martial god level is possible!"

......

At this point, everyone immediately fell into deep thought.

In that battle, the great powers above the emperor suffered heavy losses, and the visions of heaven and earth continued one after another, almost making the world's martial arts slump from then on.

By the time the six academy executives in the secret room came back to their senses, Ai Surf had already completed the formation layout.

It goes without saying that Ai Surf is still in a difficult position.

Such a rapid cultivation progress, such a peculiar cultivation method, made the six high-level leaders of the academy marvel again-

It's only been a day, and this kid has gone deep into the fourth layer!

If it goes on like this, I'm afraid it won't take more than a month for him to get out of the customs.

You must know that Vice Dean Su, who had the best cultivation talent and the fastest cultivation progress before, also took a full year to complete the cultivation of the Divine Fire Cave.

How can this kid be so rebellious?

Although it has the help of the trapped array and the "Hou Yi" instrument spirit, this is also a manifestation of strength!

......

The fire spirits on the fourth layer are countless firebirds, large and small.

Although it also has no attack power, its flight speed is much faster than that of the fire snake on the third layer.

This time, Ai Surf did not go to great lengths to catch the firebird, but immediately set up the formation as soon as he reached the fourth floor. The "Hou Yi" instrument spirit, which is quite wise, looked at it from the side.

The second time the trap was arranged, Ai Surf only took more than ten minutes, and the area reached five meters square.

Both the speed and the coverage area are much stronger than before.

It can be seen that Ai Surf's talent in formation is not weak.

......

Joined forces to catch the firebirds into the battle, competing to absorb the fire spirit, and most of the firebirds were laughed at by Ai Surf and "Dantian Power"... This scene is so similar to the third layer.

The difference is that the absorption rate of the "Houyi" machine spirit has become slower and slower.

Apparently, it is close to saturation.

After all, most of the fire energy and fire spirits in the first two layers were absorbed by it, although the energy was not large, but it had to be given time to digest and absorb it, right?

"Hou Yi" was unhurriedly sucking firebirds, while secretly observing the movement of Ai Surfing.

Seeing him bite by bite, the speed of devouring the firebird did not weaken at all, and suddenly his admiration for the master was like a surging river, endless-

The host is also amazing!

The firebird seemed to be much more powerful than the fire snake's energy, and its owner absorbed it effortlessly, as if it were eating a delicious snack.

Hehe, only such a wicked character is worthy of being our master!

Haha, it seems that the previous choice was extremely correct.

In this life, there is finally a day to emerge.

......

Strangely, as if there was a law in the dark, when these firebirds were driven away, they neither flew to the third or fifth layer, but only wandered in the fourth layer.

In this way, although the firebird is fast, how can it escape the "heaven and earth net" of Ai Surfing?

Two hours later, the firebird was gone.

Seeing this, Ai Surf wanted to rush to the fifth floor non-stop.

......

However, just as he was about to move, he was urgently stopped by the "Dantian Great Power": "Don't rush down! This great god always feels that the fifth layer is in danger." ”

"Danger? These fire spirits are not aggressive, but they are just fish, where does the danger come from? High temperature? Am I still afraid of the heat?"

"It's just that I feel that there is danger, and I can't say where the danger is, so it's better to be cautious. ”

"Well, it seems that the big talk of the seniors has never been bad! Then adjust it? Let's digest and absorb it collectively of our three major predators. ”

After a few moments, he quickly made a decision.