Han Feng's complexion changed, he gasped, his eyes turned black, and he almost fainted, it was too painful just now, surpassing any pain he had ever experienced!

Fortunately, this pain came and went quickly, and he endured the remaining bursts of severe pain, gathered his spiritual power again, rushed into the cave, and continued to dig the passage.

At the same time, Han Feng was still insisting on the strange posture of the first picture of the Ten Diagrams, his whole body was hot, the innate qi in his body was bubbling up, and his injuries quickly recovered.

The special aura in the secret room was surging, and runes continued to merge into his body.

This time, he managed to resist the onslaught of these runes, and successfully guided them to gather at the mouth of the cave on the bottleneck mountain, and rushed into it.

The runes were like knives, and the power was much more powerful than those spiritual powers in his body, digging the passage farther, and every collision made a loud bang, deafening.

Han Feng was overjoyed, although he did not comprehend the mysteries of these runes, but it was extremely beneficial to his breakthrough, such a simple and rude use made his excavation speed increase by a lot, and it was invincible!

He went all out, using all means, physical strength, soul power, and even a bit of mana were all put to use by him, and every breath of time was hurrying to guide these runes into the cave and break through the bottleneck.

In this case, he felt extremely stressed, especially after taking the position of the first picture of the Ten Picture Mystical Books, his body was extremely hot, and the heat emitted was surging like ocean waves.

"Boom ......"

The runes in the secret room rushed wildly like bees like nectar, more and more, so that Han Feng's body was shrouded in a layer of cyan light, colliding with the heat wave emitted from his body, crackling.

However, the heat wave emitted by Han Feng naturally couldn't stop these runes, and they rushed away in one go, all of them broke into his body, and erupted into a wave of energy fluctuations that were higher than a while.

Under the protection of the Innate Qi, Han Feng used all his strength to guide these runes to the cave on the bottleneck mountain range, and continuously excavated that passage.

Unconsciously, another eight breaths of work passed, and the effect of the Ten Diagram Secret Dictionary instantly decreased, gradually withdrawing from that state, and the innate qi in his body began to slowly decrease and no longer increase.

Han Feng knew that the time limit of the Ten Diagram Secret Atlas had reached its peak, unless he waited for the arrival of the next day, or switched to the second diagram.

He didn't hesitate, his limbs stretched, his head swayed, and he changed his posture in an instant, which was the second posture in the Ten Picture Secret Books.

"Buzz ......"

As soon as he took this second figure pose, he found that the innate qi in his body had become more vigorous, quickly returning to his original peak state, and easily surpassed it, reaching a new peak!

The runes outside were like hungry wolves of flesh and blood, rushing one after another, drowning them again.

With this wave of more ferocious rune impacts, the bottleneck mountain finally penetrated, penetrating back and forth, and a strange and powerful spiritual power rushed over from the opposite side, feeding back his whole body, making his body cultivation climb steadily, flesh and blood muscles became more difficult, and his strength soared all the way until it doubled!

At the same time, the bottleneck mountain collapsed under the impact of the two forces in front and back, and there was no longer a single mountain rock towering!

After the bottleneck mountain was shattered, the majestic energy contained in it poured out, like a river bursting its banks, and the torrent was monstrous, replenishing the power in his body again, just like a volcanic eruption, adding fuel to the fire, becoming more and more violent!

After a while, the strength of his physical body climbed to more than three times that of the early stage of the dragon descent, and his whole body crackled like fried soybeans.

"Roaring ......"

Without warning, a dragon's roar spread out of his body, shaking the entire chamber.

A five-clawed golden dragon appeared behind him, fangs and claws, releasing thousands of golden rays of light, filling all directions.

He still maintained the posture of the second picture, and did not show the slightest slackness.

At this moment, his body was like a bottomless pit, and those runes continued to merge into his body, actually consolidating his body cultivation again, allowing him to reach a higher level, and continue to rush towards the late stage of the Dragon Descending Stage.

The posture of the second picture of the Ten Pictures Secret Classic, he only lasted for thirty-three breaths and had no effect, and the runes in the secret room immediately spread out like five flies that had lost their sense of direction, filling the surroundings.

Han Feng was already satisfied, relaxed his body, returned to an ordinary standing posture, and then also put away the five-clawed golden dragon behind him.

He stretched his limbs and threw a few punches at random, and found that the punches were boiling and mighty, rushing like a flood, but instead of diverging, they concentrated in one area, like a mudslide, hitting the wooden wall on the right, with a loud bang.

The wooden wall on the right immediately rippled with layers of blue light, like water waves, one after another, one circle after another, constantly spreading to the periphery.

However, this wave of attacks still failed to break through this wooden wall, and was soon resisted and eliminated by the blue light it emitted, and completely disappeared.

Han Feng was not surprised, he knew that even if he attacked with all his strength at this moment, it would be impossible to break through the wooden wall, unless he penetrated those special runes.

The reason why he was able to break through to the middle stage of the dragon descent was that he got the huge help of those runes, but Rao was like this, and he still couldn't see through the mystery of these runes.

It's right to think about it, if it's so easy to see through, there won't be a place where the Spirit Venerable can be trapped.

After Han Feng's successful advancement this time, his mentality became very good, in his opinion, this secret room was a treasure at the moment, a good thing that could allow him to quickly improve his strength.

Moreover, he was no longer worried about the safety of Ximen Heavenly Venerable, with his cultivation in the Psychic Realm, he must be able to support it for a long time, and even think of a way to break out of the predicament faster than himself.

Han Feng calmed down, no longer paying attention to everything around him, closing his eyes and cultivating, consolidating his realm.

The Alchemy Vajra Technique in his body worked rapidly, constantly absorbing the residual energy inside his body, enhancing his flesh and blood, and storing strength.

Han Feng's five-clawed golden dragon appeared behind him without warning, only the size of a zhang, shining, rising and shrinking, as if breathing, absorbing the free energy from the outside world, and even those special runes slowly seeped into the dragon's body.

The five-clawed golden dragon became more and more powerful, and it lasted for half an hour before it stopped.

Han Feng's mid-dragon descending realm has finally been completely consolidated, and there is no longer the danger of regressing and degrading, and when he encounters an opponent, he can arbitrarily display the strength of this level.

He stood up and threw a few more punches, this time with all his might, the punches like a mountain, shaking and humming the incomparably solid space here.