Sitting cross-legged not far from the tree, Silas looked up at the little eerie fruit on the branch as he calculated.

"My father-in-law said that if you want to summon demons, the most important thing is the coordinates, and the second is the sacrifice!" Silas recalled Roy's confession at the beginning, and said to himself: "If it is in a world of high magic energy, the magic array used to summon demons provides coordinates, and the repulsion power of the world of high magic energy is small, so even if the sacrifice is not good enough, or even if there is no sacrifice, you can attract the demon and summon it, this is because the demon does not need to pay too much price when passing through the world." ”

"But it's different in the low magic energy world, in addition to the coordinates, there must be enough sacrifices, this is because the sacrifices must be used to compensate for the world rejection effect, the sacrifice is actually not dedicated to the demon to be summoned, but should be dedicated to the world rejection effect, so it is generally used as a sacrifice to the creatures of the native world, because these native creatures have the corresponding rules of the world, and if they are gathered, the rejection effect can be weakened and counteracted, so that the demons can come."

"The more powerful the demon, the stronger the repulsion effect that needs to be counteracted, and naturally more and better sacrifices are needed...... The scythe given to me by my father-in-law can use his plague power, which may be convenient for me to obtain sacrifices, but now that I have this fruit, I may not need to do it myself......" Silas stared at the fruit and pondered: "This is the fruit of the tree of the reverse Kabbalah, this tree has sucked the blood of humans, and naturally absorbed a part of the soul power, which is considered a natural sacrifice, but now this little power, I'm afraid it is still not enough to summon the godfather, it is estimated that it will have to wait until it is almost ripe......"

"It's just a little weird...... Silas scratched his head and looked around, "This tree of reverse Kabbalah should have been cultivated by that demon lord, and the purpose must be this fruit, but ...... Why didn't he send anyone to guard it? ”

This is the strangest thing that Silas thinks, the top of this tree is completely empty, and there is no demon existence at all, which makes Silas feel that he has guessed wrong, and that the demon lord has not taken this fruit to heart?

How did he know, it wasn't that he guessed wrong, but that he had broken in by mistake!

Yuri had placed a huge barrier in the canopy of the tree where the fruit was located, and in order to prevent other demons from coveting it, he did not even allow any demons to approach and appear near the canopy, and he himself sat in the Reverse Kabbalah Tree, directing the demons to attack everywhere and collect 'nutrients' for the Reverse Kabbalah Tree.

Yuri was very relieved about the enchantment he had arranged, but he didn't expect Silas to break in.

In fact, the layer of diaphragm that Silas bumped into before was the enchantment, but Silas had never encountered such a thing as an enchantment before, so he didn't understand it at all, especially the moment he wore it, this sense of barrier only lasted for a moment, and then it was gone, which caused Silas not to think too much.

And the reason why Silas was able to pass through this barrier without restriction was due to the demon bible stele in the baggage he was carrying......

What exactly is the Demon Bible? In fact, it is a bit difficult to describe, because what can really have an effect is not the stone that carries the inscription, but the demon text on it! Demon language and writing, is a very unique, can communicate mysterious power symbols, different words, different combinations, have different effects, it can even be said that it is thanks to demon writing, demons can use all kinds of magic.

According to the content recorded on the stone tablet, the first creatures created by the creator were the angel family, and the creatures created later were the demon family, just as the angels claimed that they were the 'eldest son of God', the demon is the 'second son of God', whether it is an angel or a demon, in fact, they are the oldest creatures in the world, as for the Titans, elves, humans and other races that gradually appeared later, they are not as old as angels and demons.

It is precisely because of this that it can be said that any magical power used in the Ten Thousand Worlds today comes from the two races of angels and demons, and not from the elves as some world legends...... The war between angels and demons has long been called the "eternal war", and the battle between the two sides has lasted for an unknown number of thousands of years, and they have fought back and forth in thousands of worlds, which naturally led to the spread of the occult of magic to thousands of worlds.

The language and words of demons are something that is constantly passed down in bloodline and memory, but in fact, not every demon can fully understand the mysterious power contained in these words and words.

This effect is the world exclusion effect! The Demon Bible inscription that Roy first obtained had always been used by him as an expulsion spell, and then after getting more stone tablet inscriptions, he found that it seemed that the power of each stone tablet was a little similar, and it was something similar to the world rejection effect, which made Roy realize that perhaps the unique power on these stone tablets could solve the rejection problem he encountered when he traveled through the world.

Obviously, low-level demons don't need these steles, because no matter whether it's the low-level demon world or the high-level demon world, the rejection of low-level demons will not be too great, but when it comes to high-level demons, the demon lord and even the demon king level are completely different, not only Roy is facing this kind of rejection, and similarly, Roy is not the only demon lord who has discovered the utility of these demon bible steles, which is why the demon bible steles that Roy got and wanted to get were all in the hands of some demon lords.

Sparta was the owner of this demon bible stele in the first place, but it is still the previous sentence, the stele is not important, what matters is the demon text on it, which is why Sparta hid the stele but did not impose other protective measures.

And because the chapters of this inscription are different, the demon words on it are naturally different, in addition to the world rejection effect that should be, this stele seems to have a little ability to break the spatial effect, this kind of power, if it is replaced by a demon lord, it may be nothing, because the demon lords basically master the existence of space magic power, so this ability of the stele may not be of much use.

But the problem is that Silas is not a demon lord, if he hadn't appeared above the top of the tree with this stone tablet on his back, he might have also been blocked out of the barrier, but by chance, he came with this stone tablet on his back, which caused him, a little guy who can only be regarded as a mid-rank demon, to break into the spatial barrier laid by a demon lord......

On the top of such a large empty tree, Silas is the only one now, but because he has seen so little, Silas has not even figured out how special his current situation is, but thinks that it may be that the demon lord (referring to Yurizeng) does not value this fruit.

Since you don't pay attention to it, then I'll be able to do it! Thinking so, Silas picked up his Executioner's Scythe and drew a large circle around the perimeter centered on the branch that bore the fruit.

"After the circle is drawn, the next step is to depict the magic circle, let me think about how Juliel's mother taught me ...... in the first place?" Silas was babbling alone.

"Oh no, I need an inner circle!" Thinking of this, Silas hurriedly drew a small circle again on the inside of the big circle.

"Well, that's right, when the time comes, the demon text will have to be engraved in this ring!" Silas nodded with satisfaction, and took the scythe into the inner circle: "The next thing is to draw the pentagram, Mother Juliel said that the position of the sacrifice must be in the middle of the pentagram, so the position of this fruit must be used as a symmetrical line...... In addition, the direction of the line when drawing the pentagram must also be paid attention to, the starting point of the first stroke, to the left is to draw in the positive order, to the right is in reverse order, the positive order of the pentagram represents the closure, but now I am going to summon the righteous father to come here, so I have to be in reverse order to depict it, after all, the reverse order of the pentagram represents the opening......"

When he was finished, Silas took his executioner's scythe and stared at the pentagram he drew several times before nodding in satisfaction, "Yes, I'm pretty standard......

Next, Silas began to engrave demonic words in the circle: "Hmm...... What is the standard summoning array first symbol? Oh, by the way, it's 'lead'! ”

Silas carved the first demonic text, then continued, "The second symbol is: 'Potential'! ”

"The third symbol is: 'Pray'!"

"The fourth symbol is: 'bit'!"

…………

One by one, Silas carved demon words one by one in the magic array according to the patterns of the summoning magic array in his memory, in fact, he didn't know much about the meaning and function of these demon words, as a forbidden child, he actually didn't inherit the memory from Cabellus, the demon's biological father, and under Roy's teaching over the years, he could only reach the level of half-understanding.

Even if Roy gave him a translation konjac, the translation konjac does not have the ability to parse demon words, so to put it bluntly, this little guy is actually illiterate in the field of demon studies......

It took most of the day for Silas to finally finish it, and he sighed and crouched down to press his hands on the pattern of the magic circle.

"Next, it's time to put the mana to the test! As long as the drawing is fine, the magic circle will resonate, and these patterns will be fixed accordingly, so that they will not be destroyed easily......" Silas muttered, and his heart was a little excited, after all, it was the first time he had drawn a magic circle.

The results of the test were really good, and even though it was the first time to draw, Silas still completed the summoning array.

"Next, just wait for this fruit to ripen, and then you can use it as a sacrifice to launch the summoning array!" Silas said happily.

However, it didn't take long for him to suddenly realize that it would take a long time for this fruit to ripen, so it would be too boring to wait alone in such an empty and uninhabited place, right?

"Why don't you go see Nero first?" Silas thought, "I don't know if his hand is good...... By the way, you can also inquire about Dante's situation......"

As soon as he thought of it, Silas picked up the Demon Bible stele again, spread his wings of flame and flew away from the canopy, this time, he encountered that sense of barrier again, but quickly wore it.

"What the hell is going on with this feeling?" Silas was a little confused, and reached out and touched the spot: "I won't have delusions, right?" ”

"Forget it, don't care......" Silas didn't understand it for a long time, so he simply ignored it and flew away.

He came softly, walked quietly, waved his sleeves, but left a magic array......