As Dong Ge said, this exercise does lack the opening outline, which makes it extremely laborious for people to understand, and it is easy to go wrong, and there is a risk of going astray.

However, Han Feng felt that this thing was worth the money, and the reason why he would spend 33 million spirit stones to photograph this exercise was very simple, the broken sword gave it a hint.

When Dong Ge said the name of this exercise, the broken sword moved slightly in the storage ring, as if it had sensed something, and I don't know if the name of the Sword Yuan Code touched it.

Han Feng didn't miss any opportunity, and immediately bid to auction it, but fortunately no one was competing for it, otherwise he would have to spend more spirit stones, and it would be easier to attract attention.

He was immersed in the world of comprehending the Sword Yuan Codex, but he couldn't realize the reason for it for three days, so he naturally didn't dare to rush into cultivation.

To no avail, Han Feng took out the broken sword again, and with an idea, he recited the name of the Sword Yuan Codex.

Sure enough, the broken sword moved slightly in his hand, and it seemed that he really had a great feeling for this name, and his heart moved, silently reciting the mantra on the sword yuan codex, which immediately made the broken sword tremble even more, and the sword body shone slightly, almost out of his hand.

Han Feng felt magical, and kept reciting a series of mantras, making the broken sword shine even more brightly, and gradually rising a light curtain, reflecting the entire practice room, the snow was bright and bright, like day.

Han Feng stared at this light curtain, and his mouth kept talking, but after a long while, there was no other change, only the light curtain slowly expanded and slowly solidified.

Unconsciously, time passed quietly in Han Feng's state, and three hours passed in the blink of an eye.

However, the light curtain emitted by the broken sword shrank instead, becoming only about half of the original, but it was more than three times thicker, really like a light shield, and it looked very strange.

Han Feng recited the Sword Yuan Code to the second half, and his lips were slightly dry, but he ignored it completely, and continued to recite the mantra, not daring to interrupt for a moment.

He already has some vague guesses, but they haven't been determined yet, and he will naturally not give up until the end.

Another three hours passed, and the light curtain condensed by the broken sword became thicker, almost like an ancient book, but there was not a word on it.

Han Feng was secretly anxious, because he was about to finish reading this Sword Yuan Codex, if there were no other changes in the Broken Sword Light Curtain, then he really had no choice.

After a while, the last word of the Sword Yuan Code was read out by him, but the light curtain of the broken sword still did not change, and not a word appeared.

Han Feng's heart was full of disappointment, and when he was about to break up this light curtain, half a word suddenly appeared on it, as if he was running out of energy, and he couldn't continue to unfold it.

Han Feng blessed his soul, and immediately injected abundant mana, which immediately made the first word successfully emerge, followed by the second word, and the third word......

As Han Feng continued to inject mana, there were more and more words on the light curtain of the broken sword, and it gradually became a chapter, every word was beautiful, thought-provoking, and Han Feng was fascinated by it.

It turns out that this is the opening outline of the Sword Yuan Codex!

Han Feng was ecstatic, this time he really picked up a treasure, this exercise was simply tailor-made for him, not only the exercise method was peculiar, but also very compatible with the broken sword, he had been contaminated with the breath of the broken sword for many years, so he could naturally cultivate.

However, it didn't take long for this article to reach nine hundred and ninety-nine words, the resistance suddenly increased, and Han Feng spent twice as much mana injection to condense the thousandth word, making him feel pressure.

Each of the next words required an extremely large amount of his mana, as if he was carrying a heavy load, and he was sweating in a moment.

He gritted his teeth and persevered, and finally managed to reach the 1,999th word, but the 2,000th word, no matter how hard he tried, he couldn't let it emerge.

Han Feng's other hand also reached out, holding the hilt of the sword tightly, not only injecting mana, but also physical strength, and with the blessing of the two powers, the second thousandth word finally came out, forming a piece with the words in front of him, shining brightly and dazzling.

At this moment, time seemed to pass very slowly, like a continuous drizzle, falling little by little, and the words on the broken sword light curtain were also condensing one after another, slowly growing like mushrooms after a rain, which was extremely magical.

Han Feng was engrossed, not daring to relax for a moment, and concentrated on mobilizing mana and physical strength to inject into the broken sword, so that it had the motivation to derive an incomparably mysterious chapter.

After another full hour, two thousand nine hundred and ninety-nine words appeared above the light curtain of the broken sword, but it was still not over, and it was still difficult to derive the three thousand words, but this was a huge bottleneck, Han Feng had already worked hard for half a pillar of incense, but he could not make it successfully condense, and he had been in a state of uncertainty between reality and reality.

Han Feng didn't hesitate much, and immediately mobilized his soul power to come out, combining the first two forces, three forces in one, and suddenly poured into the broken sword.

"Buzz ......"

The broken sword actually made a buzzing sound of its own, and suddenly burst out with even brighter light, finally turning the three thousand words from the virtual into a real word.

With the nourishment of the three powers, the speed at which the Broken Sword Light Curtain condensed the words was greatly increased, and in less than half an hour, the remaining more than three hundred words were all manifested, exuding an incomparably brilliant brilliance, making the entire practice room filled with scorching light, blazing but gentle.

Han Feng let out a long breath, and his whole body was as if he had just been fished out of the water, and he was wet, he felt a little prostration, and he was feeling a little weak.

But Rao is like this, he still has to give a strong 12-point spirit, carefully browse this opening outline, and memorize it carefully.

He didn't immerse himself in it too much, because he had to memorize it first, if it was a long time, he was worried that this article would disappear on its own, and whether it would be reproduced in the future, no one knew, he didn't dare to take this risk, so he naturally seized the time to remember it in the depths of his mind.

Fortunately, he was clever, and just when he had just memorized the last word in his heart, the light curtain of the broken sword immediately began to flash violently, and after a while, cracks appeared, and they disappeared without a trace in an instant.

Han Feng settled down, and after taking a few pills, he silently refined it, then put away the broken sword, then closed his eyes, and began to comprehend the opening outline of the Sword Cloud Codex.

The general outline of the opening chapter is not lengthy, it is only 3,333 words, but the effect on him is great, what he has not been able to understand for a long time before, at this moment he is cheerful, as if he has opened up something, and the whole person has become radiant.

I don't know how time has passed, and soon more than ten days have passed.

Han Feng did not leave an inch in the practice room, falling into a realm of complete selflessness, and the whole person burst out with brilliant sword light from time to time, suddenly snow-white, suddenly red, as if switching between ice and fire.