Those inscriptions are extremely special, contain extremely and strange power, and can actually devour the recognized spiritual power.

"Rub these inscriptions down and study them slowly later." Gu Feng secretly said in his heart that God's knowledge spread out and wanted to engrave these inscriptions into his knowledge sea.

These inscriptions are extremely complicated. The ancient wind has wasted a lot of spiritual power, so I just remember one. However, when he checked again after the end, he knew where there were traces of those inscription patterns in the sea, which had disappeared without a trace.

"Didn't you print it?" Gu Feng's face could not help but coagulate. He clearly engraved the inscription into the sea of knowledge. How could he not.

However, after several investigations, her knowledge of the sea did not have those inscription patterns.

"What's the matter?" Gu Feng frowned and used the spirit to check the inscription patterns. Soon he found the reason. These inscriptions actually contain the power of heaven and earth. The most important thing is that all these inscriptions are painted by the power of the spirit. The power of the spirit is not strong enough, let alone the depiction, even rubbing can't do it.

"Can't I do it with my divine soul power?" Gu Feng was unwilling. He has been a man for two generations. His spiritual power has been honed and is several times stronger than ordinary martial arts. However, even so, he can't rub the next inscription, which is too shocking.

"Try the dialysis of gods and demons." Gu Feng thought of this ancient and powerful method. It is said that it is the method of gods and demons. Even Tianpin martial arts can be understood in an instant. It should also have some effects on these inscription patterns.

Here, the mysterious breath of the ancient wind diffused, and the breath of gods and Demons could not change her whole body. Their eyes flashed the light of gods and demons, and there seemed to be countless figures flashing. Through his eyes, he is analyzing everything. Under the dialysis of gods and demons, the complex inscription patterns are gradually decomposed into thousands of lines and branded into the sea of knowledge. A quarter of an hour later, Gu Feng's face was pale, and his clothes were completely wet with sweat. Even with the help of divine and demon dialysis, it is very difficult to interpret this inscription, which consumes a lot of his spiritual power. However, this consumption was in vain. He finally engraved the inscription into his sea of knowledge, and it did not disappear as before.

Gu Feng breathed a sigh of relief and smiled on his face. This inscription is extremely powerful. If it can be thoroughly analyzed and portrayed, it must be a strong card, but it must take a lot of time.

After a short rest, his spirit power recovered a lot and continued to depict other inscriptions. There are not many inscription patterns in this channel, only five, but it almost fills the whole channel. Each inscription contains extremely powerful power, which requires a lot of spiritual power to engrave it into the sea of knowledge.

It took two hours to complete the five inscriptions and ancient customs. These inscriptions are more complex than one, and the power of the spirit consumed is even more terrible. When the last inscription was finished, Gu Feng's face was very pale and he sat on the ground weakly.

"What a terrible inscription." the ancient wind sat on the ground and exclaimed. Rubbing these inscriptions into the sea of knowledge made him realize the power of these inscriptions. The energy that any inscription can produce is extremely terrible. It's no wonder that those Mingwen masters, ten thousand years ago, would frighten the strong in the soul state.

Just when the ancient wind was resting, two voices came from the dark channel.

When the ancient wind was resting, there was a strong breath approaching. The breath swept through and soon locked the ancient wind in the channel. Feel some weak breath on the ancient wind, the man's spiritual power fluctuated, and then a cold idea came out.

The man's eyes were shining, and he could see everything in the channel clearly. Of course, he also noticed the inscription around him, but he couldn't understand it.

His eyes swept the ancient wind, and the corners of his mouth sneered: "a fool must have just touched the inscription. But it's good to repay the favor of the blood demon."

"Die."

Shua, a powerful wave of spiritual power came, and the roar echoed in the channel. Gu Feng also turned over and did it all at once. His spiritual power surged in his body and was ready to meet the enemy.

However, the powerful spiritual power did not attack him, but blew on the surrounding stone walls.

As soon as Gu Feng's face changed, he knew the strength of these inscription patterns. Without much consideration, he jumped forward.

"Boom."

At the moment he jumped, the inscriptions radiated brilliance, and a cluster of hot flames burst out from the rock wall. The flame was extremely terrible and had the power of destruction.

"Boom."

The flame blew on the stone wall, shaking the whole passage. The burst of flame swept the antique body and burned the flash on him. The skin swept by the flame also felt painful. He knew very well that the place might have been scorched by the flame.

"Damn it." there was a flash of anger on Gu Feng's face. He was very angry because he didn't notice someone approaching and was injured out of the guard because of the excessive consumption of the spirit.

"Eh, it's no wonder that the blood devil spirit paid so much attention to it. But how long can your weak body last." in the dark, the figure was a little surprised, but immediately pulled a sneer at the corners of his mouth and said contemptuously.

If it were put in the heyday of ancient customs, maybe he would be afraid, but now, ancient customs are in weakness, he doesn't have to be afraid at all.

"Kill."

The man roared, his body flashed and rushed towards the ancient wind quickly.

"Since you like these inscriptions so much, let you also see their horror." Gu Fengsen's cold voice sounded. His palm rested on the stone wall. The spiritual power in the body surged wildly into the surrounding stone walls.

"Boom"

At this time, the whole channel was trembling, and a terrible force was gathering. In the passage, the lines covered with the passage all lit up at this time, and the breath of destruction was blooming.

As soon as the face of the figure changed, it couldn't care to kill the ancient wind and run away madly. He showed his speed to the extreme and wanted to leave here quickly.

However, at this time, the destructive power of terror bloomed, and flames, ice and thunder all appeared, filling the whole channel. The man didn't even have a chance to reflect. He was directly killed.

It lasted about ten minutes before the destructive power disappeared.