The power of Solomon's oath is naturally self-evident. No matter what kind of race, the binding power of this oath is treated equally. Lu can't recall how he created this terrifying oath magic in his previous life.

"you……"

Although Lu is the reincarnation of the devil Solomon, he has one of his biggest weaknesses, that is, he is very ruthless to his relatives, especially Melo, who is his last relative, so even if Melo does anything wrong, he always tolerate Melo's actions. Now that he has confirmed that the other party is his sister, he really can't bear to attack the other party anymore.

"Well, hehe... well, hehehehehehe, Lord Solomon, although you don't know who Labis is, but... Labis knows everything about Labis. Lord Solomon, let's compete, even if it's a communication between brothers and sisters. Come on, come on."

Around Labis, magic with red and black was constantly emitting. At the same time, a strong aura of death filled the entire cave. Such a powerful magic... If it were just for playing with Lu, this would be such a big deal...

"This... this is the mystery of death that has reached its limit, and it is the supreme realm of death magic!"

Death magic is the magic that the least people practice in the entire world, and the highest realm of death magic is to cultivate necromancers like Rubis. Necromancers are also famously difficult to kill, because they can flexibly use death magic to reverse life and death. Even if they die, they can resurrect themselves again. The only magic that can kill necromancers is soul magic. Except for soul magic, there is no magic that can kill necromancers.

However, the girl in front of her has a more terrifying aura of death than the necromancer, as if... she was the incarnation of death.

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

However, even in the face of this terrifying and powerful aura of death, Lu was not moved at all.

"This... after careful sensing, this is not a complete magic of death... but it has similarities with magic of death. This power of death is far more than Rubis... Who is she?"

Lu took the initiative. He leaned on the black wings on his back and flew to Labis at a fast speed, and then chopped Labis with Cain in his hand. Of course, Lu also changed the trajectory of the sword at the last moment, and shifted slightly at the last moment.

However, a scene that made Lu unbelievable appeared. Cain, who was supposed to be deviating, actually pierced into Labis's chest, but Labis's chest did not even have a drop of blood. On the contrary, she showed a happy smile instead.

"Well, hehe, hehe, hehe, hehe, this is the pain caused by Cain's stabbing? Well, hehehe. This level cannot be damaged by Labis, because Labis can also use the awakening state."

The next moment, a blue flame began to burn from Labis's body, and the blue flames started to burn from the part where the dew had just pierced Labis's. Labis also burned under the blue flame.

This terrifying blue flame made Lu frightened. He even distanced himself from Labis under the flying of the black wings! Because he had already seen that this blue flame was spiritual fire! It was an illusory flame after the combination of soul magic and flame magic. With his current strength, he would definitely be unable to deal with these terrible spiritual fires.

"Hmm, heh, heh, heh, heh, heh, heh, heh, heh, heh, heh, heh, heh, heh, he's too weak! He's really too weak!"

The strange blue flames on Labis's body were also getting stronger and stronger. After burning for a while, the flames on Labis' body began to slowly shrink and finally concentrated on Labis' hand. The burning blue flame in Labis' hand began to slowly turn into a long strip. Finally, the long blue flame turned into a blue sword in Labis' hand. The blue sword fused two magic powers of different properties. On that knife, the two different magic powers merged with each other, regardless of each other! These two magic powers sensed, they turned out to be the magic of life and the magic of death!

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

"Ershia, I'm going to deal with this guy next, I'm afraid there's no way to protect you..."

The wings behind her back spread out again, and countless black feathers fell from the two wings again. The feathers were flying beside Elsia to protect Elsia's safety.

"Lapbis, come on!"

Lu held Cain tightly again. With the help of the black wings behind him, he swung a sword at Labis again and stabbed into Labis's body again.

"Well, I was stabbed again, but I still can't deal with Labis, well, hehe, then, it's my turn next."

Labis' figure suddenly disappeared in front of Lu. At the same time, the terrifying black and red magic power emitted from Labis' body suddenly turned into entities at this moment, and then turned into monsters like snakes to attack Lu. Lu also relied on Cain to easily split these monsters. After the monster was split by Cain, it turned into black and red magic again, but soon condensed into monsters with entities again, and then launched an attack on Lu.

While facing the attacking monster, Lu kept observing Elsia's safety. It was indeed as Lu was worried. Around Elsia, countless small snake-like monsters were constantly trying to enter, but under the protection of Heiyu, the snakes could not invade. At this moment, Lu's hands suddenly could not move. He looked carefully and found that two hands appeared out of thin air from the space to tightly grasp his hands. Although the two hands were much thinner than his hands, he felt that they were tightly grabbed and could not move at all. The next moment, Labis's figure slowly appeared behind Lu.

"Brother Solomon... is too weak... like Sister Meilo..."
Chapter completed!