"It's unimaginable that there are so many single runes in this formation, nearly half a million!" Phoenix gasped, finally understanding the difficulty of Wu Heng's "difficult".

It's so hard, it's outrageous.

Tens of thousands of single runes are already very difficult to solve, and nearly 500,000 single runes are equivalent to no solution.

The most terrifying thing is not the difficulty of this formation, but Wu Heng's memory.

"My eyes don't need to be memorized, just sweep them. Wu Heng explained, he didn't like the three people who always looked at him with alternative eyes.

Who knew that as soon as these words came out, there were more alternative colors in the eyes of the three of them, and of course there was envy.

Unforgettable!!

There is still such a ability in the world!

"You kid is going against the sky, you can never forget it, then you don't need to work hard to endorse it in the future. Su Yue said with some admiration.

Wu Heng shook his head and said: "The most important thing in cultivation is artistic conception and understanding, remembering some things and using what you remember are different concepts, so the ability to forget too much is not very powerful." ”

"It's not awesome, do you want to us off?"

"Remembering things has side effects, remembering too many things, and you can't forget them even if you want to, and sometimes it's distressing. ”

"I'm going to duel with you, woo, I was always forced to endorse by my mother when I was a child, and I worked hard to death, if I have your ability, why do I need to be so diligent!" Su Yue wrinkled Xiao Qiong's nose, jealous and envious.

"Memorizing knowledge and using remembered knowledge are different concepts, some people can memorize and learn, but they don't put what they have learned into practice at all. On the contrary, some people don't know how to learn and remember less, but they can use it, and they can use everything they have learned, which is more important than anything else!"

Su Yue nodded and said, "You say so, I have a lot of mental balance. ”

"It's true, it's the same as learning to read, you have to use it flexibly, not just memorize a pile of knowledge in your mind and then waste it. ”

Su Yue's eyes lit up and said: "Your words have inspired me, the Heavenly Immortal Pool Immortal Technique that I studied is still missing a little something, and now I finally understand that I should not always pile up theoretical knowledge, but should practice and use it to improve!"

"You started studying immortal arts at a young age?" Wu Heng glared.

Xing Yu said a little helplessly: "This girl is an immortal genius...... Don't go to the realm of immortal arts with her, those immortal legend powerhouses are ashamed of themselves one by one!"

"Demon!" Wu Heng was jealous, envious and hateful.

Being able to study immortal arts at such an age, no wonder she is the pearl of the Heavenly Immortal Pool.

The phoenix has true blood, Su Yue is a genius of immortal arts, and the Wuheng array pattern has high attainments, so what is Xingyu's specialty?

All three looked curious.

The future immortal inheritor of Tianmen Mountain, how can he have something to handle, right?

"Don't look at me like this, my only talent is pickling girls, and now Phoenix doesn't allow me to mess with flowers and grass anymore, so my only talent is useless. Xingyu said bitterly.

"Poof. ”

The phoenix smiled, noble and elegant, and the beauty was thrilling.

Su Yueling's eyes were clear, she smiled heartlessly, and by the way, she gave a disdainful look.

Wu Heng secretly sneered in his heart: "If pickling girls can also be regarded as talent, then how high does my talent have to be?"

While talking and laughing, the distance between the four people gradually narrowed, and the friendship became deeper.

Wu Heng had already kept the dark array in mind, and began to sit cross-legged on the ground to think about the way to break the formation, he said: "It will take me a lot of time to break the formation, you can go to some other dragon's nests in Dragon Valley to hunt for treasures, if you encounter a situation, return it, and everyone will deal with it together." ”

The interest of all three is high, and nothing is more exciting than a treasure hunt.

There are no dragons left in the Golden Dragon Valley, but the huge wealth accumulated by the dragons is left here.

Four thousand years ago, after that ascending immortal powerhouse, no one has entered the Dragon Valley, they should be the first people to enter the Dragon Valley, and the treasures contained in them have not been excavated by others.

If someone had entered this place earlier, the treasure in the cave would have been removed long ago.

Su Yue, Xingyu, and Phoenix each divided their labor and cooperated, and went to other dragons' nests in Dragon Valley to hunt for treasures, while Wu Heng stayed in the original cave mansion.

The four of them all felt that there was something very important in the secret door of this cave mansion, otherwise it would be impossible to bless such a complex dark array.

Wu Heng sat cross-legged on the ground, his body as white as the moon, which was caused by the light of the night silver beads.

His brain needed to operate a formation composed of nearly half a million single runes, which was extremely mentally draining, and after only a few minutes of the formation diagram in his mind, Wu Heng felt a little tired.

But the silver-white light fell, and the whole body was comfortable, and the brain was relaxed.

"It turns out that the night silver bead also has the effect of relieving fatigue and enhancing mental strength!" He was secretly delighted, this was an accidental discovery.

He sat for seven days, silent in a state of broken formation.

During this period, Su Yue came with good news, she found many divine stones in a dragon's nest, the number was amazing, there were tens of thousands of catties!

Star Feather and Phoenix also gained a lot, discovering more golden wine and rare treasures.

The only regret is that I didn't find the golden dragon marrow.

However, Dragon Valley is very large, and it will take at least a month to complete the search one by one, and this is just the beginning, and maybe you can meet the dragon marrow later.

On the tenth day, Xingyu found the first drop of dragon marrow.

It was found thousands of kilometers below the bones of a golden dragon, and it was only a drop, which was really difficult for him.

The dragon marrow is sacred to the dragons, just like the human soul.

Who wants their soul to be devoured?

Therefore, the dragon clan does not deliberately keep their dragon marrow in the world, so the dragon marrow becomes more precious.

That thing is priceless to the other races.

Especially the physically weak Terrans.

Once swallowed the dragon marrow, it will inherit the powerful physique of the dragon clan.

In addition, not every dragon will produce dragon marrow, dragon marrow is the essence of dragons, and the essence of many dragons will also dry up and disappear, and there will be no dragon marrow.

Or maybe the golden dragon disperses its essence before it dies, so that other races can't get it. A proud creature like the Golden Dragon doesn't like to be someone else's food after death.

For ten days, Wu Heng has not left the cave. Destroying Martial Arts: Wonderful

He concentrated on cracking the formation, and had already unlocked more than 30,000 single runes.

This is not an ideal result, it can be said that it is turtle speed.

It takes 30,000 in 10 days, and it takes more than 100 days for 500,000.

During this period, Su Yue gave Wu Heng a lot of inspiration, this immortal genius had many novel ideas, and it was also very helpful to him.

Therefore, he felt that this result was not satisfactory.

With Su Yue's inspiration, he only broke 30,000 runes in ten days, and if he didn't have inspiration, he would be even slower.

............