In the secret room, there was a constant buzzing sound, and the runes shone brightly, like flowing water, flowing between Xia Fan's fingers. When these runes fell on the brocade box, they immediately made a "poof" sound and exploded. At this time, on the surface of the brocade box, a thin film of light appeared, covering the brocade box.

When the runes smashed on the light film, they were immediately bounced back, and none of them were able to penetrate through.

"This is the ancient yin and yang forbidden, and it really changes......

This is still after he knew the way to break the ban, and the link of breaking the ban has been greatly reduced. If you are at a loss, I am afraid that you will not be able to break it even in ten or eight years.

He took a deep breath, remained patient, and continued to break the ban.

One day, two days......

Time flies, and in the blink of an eye, two days have passed.

"Poof—"

A rune suddenly sank into the light film.

Immediately afterward, the entire film of light collapsed as if the snow had melted, revealing a dark red wooden box.

"It's broken!"

Xia Fan didn't expect that this time it would go so smoothly, and his heart was ecstatic.

Then with a flick of his hand, countless rays of light dissipated. With a flick of his fingers, the wooden box bounced open, revealing what was inside.

"What is this?"

Xia Fan stretched out his hand to pick up the thing, and found that it was a piece of iron-like thing, the whole thing was only the size of a palm, and he couldn't see anything special.

He played around for a while, but found no trace of runes on it, and tried to inject a stream of genetic energy into it, but nothing happened.

"Blood Ancestor, do you deny this thing?" Xia Fan couldn't understand, but his intuition told him that this thing must be extraordinary.

When the Blood Ancestor "saw" the iron sheet, he became extremely excited: "Actually...... It's actually this thing. Xia Fan, you have developed this time. No, it's a big advantage. ”

"What's the big deal?" you can make it clear!" Xia Fan was stunned for a moment and asked.

"Do you know what this thing is? It's so precious! It's really too precious! If you put it in the universe, it can cause a catastrophe. Blood Ancestor said excitedly.

"What the hell is it?" Xia Fan immediately asked.

"You look at the back of this thing. Blood Ancestor reminded.

Xia Fan immediately opened it and found that the back was actually plush with a thick layer of grease.

"The old man told you that this is an immortal skin, something that only immortal beings can have. Unexpectedly, this thing was sealed in a box, and I don't know where the Molun got it. "Blood Ancestor said like this.

"This is an immortal skin, but it's just a piece of skin, so valuable?"

Xia Fan looked at it over and over, very puzzled.

"What do you know, immortal existence, a drop of essence blood and a piece of dead skin on the body are all great treasures. Have you ever heard the story of the Buddha's words spitting out the truth, taking root and turning into a Buddha? Even the words they uttered can take root on the ground, and the value of this piece of immortal skin is simply immeasurable!"

Blood Ancestor explained.

"But how to use this piece of immortal skin?" Xia Fan frowned, and found that this thing was not broken by sword splitting, and it was not torn by hand, and it was extremely hard.

"This thing needs to be refined, and if it can be transplanted into you, it will change the structure of your body, and make your physical defenses rapidly evolve towards the realm of immortality. This is an excellent thing for refining the body, and the core disciples of some big clans will generally refine the immortal skin when they are young, laying a solid foundation for their rapid evolution. But in the Flame Clan, there is no immortal ancestor, so this thing must not be their ancestor, and it is likely to be obtained by other means. "Blood Ancestor analyzed.

Xia Fan's spirit was also invigorated, he didn't expect the effect of immortal skin to be so great, no wonder it would be sealed by someone using the ancient yin and yang ban.

"Tomorrow, Mo Lun will come to me to pick up this box, and when the time comes, this piece of immortal skin will still be handed in. This thing must not fall into their hands......"

Xia Fan secretly pondered how to steal the sky and replace this piece of immortal skin.

The safest way is to divide this skin into two, keep half for yourself, and hand over the other half. But this is an immortal skin, and there are few sharp weapons in the world that can break it.

"The remaining one is fraud. But that Mo Lun maybe, knowing that the seal inside this box is immortal, will definitely be inspected, and it is difficult to hide it from his eyes!"

Xia Fan felt that he had encountered a problem that was almost unsolvable, but he was unwilling to hand it over in vain.

"Boy, you're confused. Whether the Moron knew it or not, he could never be sure of the secrets in this box. You just need to put something big enough in it to hide it, and that's it. As for how to explain, it depends on your own ability to fool. Blood Ancestor smiled suspiciously.

"Good idea. ”

Xia Fan's eyes lit up, this is indeed a way. However, he touched his body, and there seemed to be nothing except the Amethyst Ice Jade Sword.

The Amethyst Ice Jade Sword is just a true spirit weapon, and the level is not enough.

Suddenly, something came to him, and it must have been of interest to Moron.

"Bang!"

Xia Fan directly pressed his left hand on the table, spread it out, and then took out the Amethyst Ice Jade Sword, "Poof!" and cut off a finger.

Then he put the severed finger in the box.

"Hahaha, replace the immortal skin with the Mother of Destruction, you kid has finally enlightened. The Mother of Destruction is the most mysterious existence in the universe. Everyone competed, but no one had ever really gotten it, and its value was not much worse than that of the immortal!" Blood Ancestor couldn't help but praise.

Xia Fan's eyes flashed, in fact, there was one thing that the Blood Ancestor didn't know, this severed finger of his could be withdrawn at any time, and it was impossible for Mo Lun to know the true secret of the Mother of Destruction.

With a flick of his palm, the finger grew again.

"That piece of immortal skin must also be properly kept, and must not be discovered by that Morun, otherwise everything you have done will be wasted. Blood Ancestor reminded.

Xia Fan directly grabbed the immortal skin, took a big mouthful, swallowed it into his stomach, and then patted his stomach and said, "That's not it." ”

"Why did you eat him?" Blood Ancestor suddenly became anxious and said, "That immortal skin is a thing that contains the mystery of immortality, aren't you afraid of being blown up by it?"

"What are you afraid of, isn't it just a piece of immortal skin, I can hold it!" Xia Fan smiled faintly.

His body of destruction possesses extreme destructive attributes, infinitely divided, infinitely devoured.

Others may not dare to swallow the dead skin directly, but he dares.

However, he didn't know how strong the mystery of immortality was, so he didn't dare to slack off, put down the other dead hearts for the time being, sat down cross-legged, and ran the magnetic source breathing method.

After a while, he felt that a flame in his lower abdomen was "rising", and the temperature instantly rose to an alarming level.

"This skin is so domineering!"

Xia Fan gasped, immediately activated the energy tower, and devoured the flames wildly.

PS: Apologize apologize, I wanted to fill in the gaps today, but I didn't write it......