The power of Solomon's oath is naturally self-evident, and no matter what kind of race, the binding force of this oath is the same, and Lu can't recall how she created this horror in her previous life.

The magic of oath.

"you……"

Although Lu is the reincarnation of Demon King Solomon, but... he has one biggest weakness, that is, he is very soft on his relatives, especially Mero. She is his last relative, so even if Mero doesn't care about her in normal times,

No matter what unqualified thing he did, he always tolerated Melo's actions, but now that she had confirmed that the other party was his sister, she really couldn't bear to attack her again.

"Uh-huh-huh?...Uh-huh-huh-huh?, Mr. Solomon, although you don't know who Lapis is, but... Lapis knows everything about Mr. Solomon. Mr. Solomon, let's compete.

Right?, Let’s call it an exchange of feelings between brother and sister. Come on?, Come on?.”

Around Lapis, red and black magic power continued to emit. At the same time, a strong aura of death filled the entire cave. Such a powerful aura... If it was just to play with Lu, this would be really big.

His handiwork...

"This... this is the mystery of death that has reached its limit. It is the highest realm of death magic!"

Death magic is the least practiced magic in the entire world, and the highest level of death magic is to practice necromancers like Lubis, and necromancers are all notoriously difficult to kill.

Because they can flexibly use death magic to reverse life and death. Even if they die, they can resurrect themselves. The only magic that can kill the necromancer is soul magic. Apart from soul magic,

No magic can kill the Necromancer.

However, the girl in front of him has a more terrifying aura of death than the Necromancer, as if... she is the incarnation of death.

Lapis's eyes suddenly became extremely sharp. Then, with her body as the center, the terrifying aura of death began to be released!

However, even when faced with this terrifying and powerful aura of death, Lu did not show even the slightest hint of movement.

"This... after careful sensing, this is not a complete death magic... but it is similar to death magic, and the power of this death far exceeds that of Lubis... who... is she?"

"

At this time, Lu took the initiative. He relied on the black wings on his back to fly to Lapis at a very fast speed, and then used the Cain in his hand to slash at Lapis. Of course, Lu was also because of his opponent.

She was his sister, so he changed the trajectory of the sword at the last moment, shifting it slightly at the last moment.

However, a scene that Lu couldn't believe occurred. Cain, who was supposed to be able to deflect, actually stabbed into Lapis's chest, but not even a drop of blood came out of Lapis's chest.

On the contrary, she showed a happy smile.

"Uh-huh-huh-huh?, Huh-huh-huh-huh?, This is the pain caused by Cain's stab, right? Huh-huh-huh-huh-huh?, But to this extent, Lapis cannot be harmed.

Because Lapis can also use the awakening state?"

At the moment just now, blue flames began to burn from Lapis's body, and then, the blue flames burned from the part where Lapis had just been pierced, and Lapis was also in the blue at this moment.

The colored flames burned blazingly.

This kind of terrifying blue flame made Lu frightened. He even distanced himself from Lapis under the flying black wings! Because he had already seen that this blue flame was spiritual fire! It was

An illusory flame that is a combination of soul magic and fire magic. With his current soul magic, he is absolutely unable to cope with these terrifying spiritual fires.

"Uh-huh-huh-huh?, Huh-huh-huh-huh?, Huh-huh-huh-huh-huh, uh-huh-huh-huh, too weak! Really too weak!"

The strange blue flames on Lapis's body also burned more and more intensely. After burning for a while, the flames burning on Lapis's body began to slowly shrink, and finally concentrated on Lapis' hands.

The burning blue flame in Lapis's hand began to slowly turn into a long shape. Finally, the long blue flame turned into a blue flame in Lapis's hand.

The long knife, and that blue long knife, is a fusion of two different magical powers. On that knife, the two different magical powers merge with each other, regardless of each other! And when these two kinds of magical powers are sensed, it turns out to be

Life magic and death magic!

Life...death...the two extreme magics of life and death interact with each other, and it is even impossible to distinguish which part belongs to death and which part belongs to life...

"Alsia, I have to deal with this guy next, I'm afraid I won't be able to protect you..."

At this time, the wings on Lu's back opened again, and countless black feathers fell from those two wings again. Those feathers once again flew around Althea to protect Althea's safety.

.

"Lapis, come on!"

Lu held Cain tightly once again. With the help of the pair of black wings behind him, he once again flew in front of Lapis and swung a sword at Lapis. At the last moment, Lu's hand

For some unknown reason, it penetrated Lapis's body again.

"Uh-huh?, I got stabbed again, but?, I still can't deal with Lapis?, Huh-huh?, Then, it's my turn next?"

The figure of Lapis suddenly disappeared in front of Lu, and at the same time, the terrifying black-red magic power emanating from Lapis also suddenly turned into reality at this moment.

Then they turned into snake-like monsters and attacked Lu, and Lu relied on Cain to easily split these monsters. After the monsters were split by Cain, they turned into black and red magic power again, but

It quickly condensed into a physical monster again, and then launched an attack on Lu.

While facing the incoming monsters, Lu kept observing Althea's safety. Indeed, as Lu feared, countless small snake-like monsters around Althea also kept trying.

He wandered in, but under the protection of black feathers, those snakes could not invade. At this moment, Lu's hands suddenly became unable to move. When he looked carefully, he actually appeared out of thin air from the space.

Two hands grabbed his hand tightly. Although the two hands were much slender than his, he felt like he was being held tightly and couldn't move at all. And the next moment,

Lapis' figure slowly appeared behind Lu.

"Brother Solomon... is too weak?... Same as Sister Melo?..."
Chapter completed!