Returning to the Taoist temple, Gao Yin directly inhibited into the backyard, and just briefly told Ah Lian that he was going to retreat for a while.

However, after returning to the room, he had a bit of a headache, because the Book of Necromancy had been flying around him, and it seemed that there were words that could never be finished, which greatly affected his cultivation.

Gao Yin sat on the bed and looked at it like this, and there was nothing good to do for a while.

The Necronomicon looked at his appearance and took the lead in breaking the calm, "Do you think I'm annoying~~"

"I can't trap me~~ The space can't trap me, and the general seal can't restrict me, I'm still so talkative, it affects your cultivation very much~~"

Although it said this, it couldn't stop laughing at all, and it seemed to feel happy to torture people like this.

"Enter this space" Gao Yin casually opened a new small space, "Before I let you come out, if you dare to come out, I will burn you directly." ”

The Necronomicon was choked for a moment, what kind of operation is this......

"You can't do this, you're violating my human rights!!"

Gao Yin glanced it up and down, "Are you human?" ”

"I ......" The Necronomicon had nothing to say, but suddenly a thought flashed through him, "I'm human, how do you prove that I'm not human?" ”

"Hehe~~" Gao Yin waved his hand slightly, and a mirror appeared in front of it.

"......" looked at himself in the mirror, the Book of Dead was completely silent, and his mouth muttered, as if he was muttering something unseemly, and he was going to lock him up, but he still honestly entered the small space.

Re-enclosed the space, although it is said that this space is completely uncontrollable, but it does not dare to come out easily, after all, or it does not know how many years, it does not dare to joke with its own life easily.

After opening a door, Gao Yin entered the mirror world, and since the way to and from hell has been found, and the gate of hell can be opened at any time, what he has to do now is to improve his strength again.

took out the jade pendant given by the old Taoist, "This should be the earth-shattering spirit jade it said!" It records all the treasures of the seventy-two techniques of the earth, but I don't know where the Taishi Ancestor got it. ”

There is no point in thinking about this now, Gao Yin sat down with pranayama, and put his mind into the spirit jade, and suddenly seventy-two runes appeared in front of his eyes, and almost 20 of them were dim, these were things that he had not mastered until now.

And one of the most important points of this retreat for me is to learn all these unmastered 72 techniques of the earth's shasers, at least to the level of entry.

According to what the old Taoist priest said before, before you ascend to the Feather Realm, it is best to fuse all the techniques you have mastered together and break through to the Feather Realm at the peak state.

In that case, he naturally wants to raise all the seventy-two techniques of the Earth Demon to the realm of mastery, and then fuse them.

After all, he is now in the late stage of the Mortal Realm, although he has not yet reached the peak, let alone the level of promotion to feathering, but as long as he goes to the hell and walks around, and when he comes back, it is estimated that he is about to reach the level of feathering realm or even has completed feathering.

Come to a rune at will, these are all to learn anyway, and it doesn't matter which one comes first and which one comes later.

With his mind immersed in the runes, Gao Yin once again entered a state of retreat.

And I don't know how long it took, a worn-out book shrouded in black and gray mist slowly floated to Gao Yin's side.

"Boy! You're still too tender, and if you want to trap this great god, you're still far away~~~"

The Necronomicon smiled happily, but only it knew that it had taken nearly a month to break the flame seal with its ability, and with the little burn marks added on the back, it was definitely not as easy as it said.

"Is this the inside of the Earth Demon Spirit Jade~~"

The Necronomicon looked at the runes around it, only two of them were still dim, the others were already very bright.

"This is the seventy Earth Evil Techniques that have been mastered!! What kind of anti-heaven qualification does this kid have, he's only in his 20s!! ”

"Fortunately, he is not a disciple of those great inheritances, otherwise the Holy See and the Church of Satan will have a headache, but it has nothing to do with me, the more fierce they fight, the more fun it is~~"

Muttering in its mouth, the Necronomicon slowly floated forward, as long as it could copy all these runes into its own book, then its strength would be able to increase a lot again.

As a book, its cultivation method is naturally different from that of other creatures, as long as it records enough spells, it will be able to master the ability of the corresponding spells, and its strength will also increase.

But because it is naturally biased towards evil, it is best to record evil spells, and those divine spells of immediate priests, even if it encounters them, it basically does not record them.

However, the spells in the East are different, these spells basically have no distinction between good and evil, like the seventy-two spells of the earth, only a few of which are purely demon-slaying spells, and the others are all neutral spells.

For so many years, it has not come into contact with many Eastern monks, plus it has been in hell in recent years, and even less has been in contact with them, so it has mastered very few Eastern techniques, and there are only a few of the seventy-two techniques of Earth Evil.

At this time, when it saw the complete Earth Heist Technique, it was like a foodie who had been hungry for a few days, and pounced on the nearest rune!

Rumble!!

And the moment it approached, a sea of crimson fire suddenly descended, completely enveloping the entire space within the spirit jade, and the intense heat roasted the Necronomicon red.

"Bastard! It's actually yin me again! “

The pages of the book quickly opened, and an arcane magic circle appeared at the bottom of the book, and ice-blue air gushed out from it, resisting the scorching flames around it.

And this action of it seemed to make the flame clear the target of the attack, and the red gold fire dragons rose into the air to surround it.

"Fack, you kid is more yin than me, and you are so protective of me!"

Although the fire dragons looked powerful, they were not simply for destruction, and countless intricate runes were circulating on the dragon's body, obviously mixed with other spells.

Seeing this situation, the Book of Necromancy slowly diluted the output of the ice blue aura, which can be regarded as expressing its attitude.

And just as it thought, as its resistance decreased, the temperature on the fire dragon began to slowly decrease, and the fire dragons gradually became entwined, and the intricate runes on them fused together, and after a while, the fire dragon transformed into a new red gold book shell that locked it firmly.

Feeling the effect of the seal on his body, the Necronomicon cursed secretly, "Damn! I actually adjusted the seal again, and the effect and power were improved......"