Dragon Vein began to arrange formations in the dragon's claws.

Although it has little combat power, its soul is obviously much more powerful than Zhang Bin.

Mental strength is also very strong.

Setting up the formation is very simple.

Soon, it deployed several formations in the dragon's claws.

Among them is a second-level sharp array.

The huge mountain-like dragon claws also quickly shrank to only the size of a fist.

However, Zhang Bin knew that the dragon claw could not be regarded as a magic weapon at all.

Because it has not been tempered by fire, it has not melted into liquid, and it has not been reshaped.

There is no passage for infuriating energy to enter.

This is different from Zhang Bin's own body. If such a powerful second-level sharp array is arranged in his own body, it will be different.

Of course, the true energy can be transported in at any time.

Therefore, the current dragon claws are at best extremely sharp weapons.

And it will collapse quickly.

And Longmai doesn't have the ability to refine weapons because he doesn't have the magical power of fire.

In fact, Dragon Vein has no magical powers at all now.

It has not yet finished gestation and does not have a body. How can it have supernatural powers?

However, its heart has super strong defensive capabilities.

Can withstand attacks from high-grade magic weapons.

But Zhang Bin was still very happy. He immediately grabbed the dragon claw in his hand, took out a dragon bone he got from the dragon blood restricted area, and gently grabbed it.

"Click..."

The keel was broken, and a deep cave appeared.

The resistance was not great.

It can be seen that how sharp is this second-level sharp formation?

"Hehehe... It's so cool. Min Tatian, let's see how you die now. Besides, I'm going to get rich!"

Zhang Bin was so excited that his mouth twisted with laughter.

He immediately walked into the teleportation array and activated the teleportation.

In an instant, he returned to the cave.

Han Bingyun has returned, and of course, the first volume of Heavenly Demon Art has been left in the Taiqing Sect.

"Honey, let's go, let's get the dragon marrow right now." Zhang Bin excitedly raised the dragon claw in his hand, "I got a one-time magic weapon that can break the dragon bone."

"That's great."

Han Bingyun became extremely excited.

During this period of time, she has also been studying how to break the dragon bone and obtain the dragon marrow.

I want to use technology to achieve my goals.

But still not much progress.

Soon, the two of them appeared in the Dragon Bone Cave in the Dragon Blood Restricted Area.

What left them completely speechless was that the bone dragon was still winding on the ground, guarding the dragon marrow grass.

If you don't know that the bone dragon can explode and hurt people, any monk who comes to such a place will have to go out to get the dragon marrow grass, and he will definitely die.

"Although dragon marrow grass is a super magical elixir of heaven and earth, the marrow of the heavenly dragon also has the magical ability to quickly increase the strength of the monk's bones. This time, I can become stronger again." Zhang Bin said.

He shouted excitedly in his heart.

He and Han Bingyun looked at it carefully and selected a place to attack. They judged that a hole in this place would be connected to a rib.

That rib should have dragon marrow.

"Honey, don't worry, maybe the dragon marrow has a special smell. If it leaks out, the bone dragon outside may smell it." Han Bingyun said, "Let's seal this hole first."

Zhang Bin nodded and immediately fetched concrete and cement from Sanchahe Village to seal the hole in the keel.

In fact, it is cut off.

Anyway, he has the ability of earth escape, and so does Han Bingyun. Even if they are sealed, they can still easily escape through earth escape.

"Hehehe... Why do I feel like this is a bridal chamber?" Zhang Bin looked at this long and narrow space, smiled strangely and held Han Bingyun in his arms, "How about one?"

"Go, go, don't be serious. Get the dragon marrow first and improve your strength. You will soon fight Min Tatian. Improving your strength is more important than anything else." Han Bingyun's fair and delicate duck egg face flew out.

With the gorgeous red clouds, it looks extraordinarily beautiful and charming.

However, Zhang Bin still hugged her and kissed her passionately, and then he gently grasped the dragon's claw at the selected position.

"Click..."

The once indestructible keel was shattered in an instant.

The dragon bones are of course very thick. After all, this dragon is too huge.

"So sharp."

Han Bingyun was shocked. She looked at Zhang Bin as if he were a monster. She had no idea how he got such sharp claws.

She found that the more she got along with Zhang Bin, the more she felt his mystery and magic.

This young man is simply like a mystery.

In the future, maybe he can really ascend to the fairy world.

Being his woman is really exciting and happy.

"Crack, click, click..."

Zhang Bin continued to dig quickly with the dragon claws. In front of the sharp dragon claws, the dragon bones seemed to turn into mud.

It breaks as soon as you grab it.

Gradually, Zhang Bin dug a hole half a meter in diameter and two meters deep, and finally dug into a sealed space.

Suddenly, a strong fragrance came out.

Take a breath and feel like a fairy.

All the cells in the body became excited, and their bones began to heat up.

Obviously this fragrance contains dragon marrow, and its main ability is strong bones.

"Quick, let's go in."

Zhang Bin immediately pulled Han Bingyun and got in.

Needless to say, this is inside a giant rib cage.

The space is about three meters in diameter and oval in shape.

The fragrance comes from that end because the position of that end is low.

"Whoosh..."

The two of them ran quickly and soon reached the end of this space.

Then they saw a layer of snow-like liquid on the ground, which was very thick.

Exudes an extremely rich fragrance.

It's not a lot, it can hold about five mineral water buckets.

Obviously, this is the dragon marrow, possibly the dragon marrow of a heavenly dragon who has cultivated to the ascension realm.

The whole body of a dragon is full of treasures. Dragon scales, skin, bones, and horns are all good materials for refining magic weapons.

Dragon blood and dragon marrow are both the best genius treasures.

However, the dragon blood in the Dragon Blood Forbidden Zone seems to be contaminated by evil energy, making it difficult for monks to refine it and gain benefits.

It is possible that the giant who killed many dragons practiced terrifying evil skills.

However, the dragon marrow hidden in the dragon bones is not contaminated, and it is still an excellent elixir of heaven and earth.

"Husband, stop smiling like a fool and start pretending."

Han Bingyun urged.

"Hehehe... dragon marrow cannot be filled in ordinary containers. Fortunately, I have a jade bottle for growing liquid genius treasures." Zhang Bin smiled evilly and took out an emerald green jade bottle.

This jade bottle was obtained from the space ring of Snake Immortality, and it is a low-grade magic weapon.

There is a space as big as a small building inside.

"go……"

Zhang Bin shouted, and the jade bottle flew over and fell into the dragon marrow with a beep. It released a devouring force and swallowed up all the dragon marrow.

Then flew back.

Zhang Bin put away the jade bottle and said excitedly: "Honey, we practice here and absorb and refine all the dragon marrow in the air. It would be a pity to waste it."

"Aren't you going to take the dragon marrow from the other rib?"
Chapter completed!