The Ultimate Lich King

"Jenova is just arrogant," Irina said with a smile.

"Who is so arrogant! Irina, please stop talking nonsense!"

After Xenovia finished eating, the four of them returned to the living room of the Supernatural Research Department.

"Although I am very reluctant, the only way for this mission is to join forces with you demons." The blush on his face has not dissipated, Xenovia said seriously.

After seeing the half-smiling expressions on Rias and Ye Yu's faces, the girl's face became even redder.

"Hey, hey, when did I promise to join forces with you?" Rias did not speak, but Ye Yu said with a smile.

"Hey, you broke Xenovia's holy sword, don't you have a little apology?" Irina pouted her mouth unhappily.

"Didn't I compensate you with a holy sword?"

"You can't use the holy sword you compensated at all!"

"The only thing that can destroy the Holy Sword Excalibur is the Holy Sword Excalibur, and of course your strange artifact. If the fallen angels get Excalibur, who do you think they will use it against? You devils should be the unlucky ones, right?" Jeno Wa analyzed it very seriously.

"So assisting us in destroying the Holy Sword Excalibur is a very beneficial thing for you demons, right?"

"That's true, but if you join forces with the devil, won't your superiors punish you after the mission is completed?" Ye Yu asked curiously.

"There are no demons using Excalibur in this world. We just work together with the priests and nuns here." Xenovia tilted her head and said.

"Girl, these words are not like those spoken by a devout believer." Ye Yu chuckled after hearing Xenovia's words.

"I did this for the glory of the Lord. I believe that even if the Lord finds out, he will definitely forgive me." Xenovia pondered, and then said firmly.

Your Lord would definitely cry if he knew about it, right? Looking at the serious Xenovia, Ye Yu twitched the corner of his mouth slightly, not knowing how to complain about the girl who had been using her religious piety as an excuse.

The cooperation matter was settled like this. Not only Rias, but also Cang Na was notified by Ye Yu, and the time for the operation was also set, which was ten o'clock in the evening.

Although there are constant battles among the three tribes, they still abide by one of the most basic rules, which is to never reveal power beyond the scope of human understanding in front of many mortals in the human world.

If we do this, the world will be in chaos.

"Jenova, you don't have the Holy Sword anymore, so when you find the enemy, don't be too eager to fight, you know, you have to escape without even thinking about it." Before setting off, Irina said to Jenova in a serious voice.

"I know the severity, and I'm not the kind of person who would give away his life in vain." Xenovia nodded and replied.

"The enemy will trouble you, Miss Rias, and Miss Sona." Irina said this to Rias and Sona very politely, and then separated from Xenovia.

Rias and Sona respectively told their families to be careful, and soon joined in the search.

Ye Yu was also acting alone in the darkness. Shirou Shigen was transformed in the past few days. After the transformation was completed, the fallen angels couldn't wait to release him and wanted to see him. After seeing how effective it was, unfortunately he encountered it and destroyed it.

The time difference is very short. It must not have been long since they found out that Shirou Shigenshiro was dead. Even if they moved out of this city, it probably wouldn't be that fast.

But what puzzles Ye Yu is that even though he knows that this town contains the next heads of the Gremory and Sidi families, why are the fallen angels still conducting experiments on the holy sword in this place?

Idiots all know that fallen angels seize the holy sword to deal with the devil, but why do fallen angels dare to do this, knowing that they are conducting experiments on the holy sword on the territory of the demon king?

Unless it is said that what they cared about in the first place was not the Holy Sword at all, but the target was something else.

The search target was an abandoned building with no one around, but seeing that it was close to midnight, Ye Yu still found nothing. There was no message from his mobile phone, and it seemed that no one else found anything.

Well... what is this aura?

Ye Yu was suddenly stunned. Not far away, an unscrupulous aura suddenly spread, wandering back and forth along the town as if provoking.

"You actually stood up directly. You're really arrogant." Ye Yu shook his head in displeasure and rushed towards the place where the aura was emanating.

When Ye Yu rushed over, Sona and Rias had also arrived. The two girls looked up at the sky with very solemn expressions.

Someone is flying in the sky with the moon as the background, a male fallen angel with jet black wings!

One, two, three... five pairs of black wings!

The young male fallen angel was wearing a carefully decorated robe. When he saw Rias and Sona, he showed a somewhat cruel smile.

"This is the first time we have met, the daughter of the Gremory family. What a beautiful red hair. It reminds me of your hateful brother and I almost vomit."

"And over there is the daughter of the Sidi family. Your sister also makes me miss her very much."

"Hello, Kirkbolt, the leader of the fallen angels. Also, my name is Rias Gremory. Please remember it. By the way, I will tell you about the relationship between the Gremory family and our Demon King. Relationships can be said to be the most intimate and the most distant. If you come to contact me here for political intrigue, it will be in vain."

Kirkbolt, the leader of the fallen angels? Although he was not very familiar with this name, looking at the five pairs of wings behind the opponent, Ye Yu knew that this guy was definitely not a small role.

The wings of fallen angels represent their strength. Generally speaking, the two wings, four wings, and six wings represent lower-level demons, intermediate demons, and upper-level demons. As for the ten wings... I am afraid she is close to the level of the Demon King, that is, Sona's sister. And to the extent of Rias’s brother.

And from the tone of Kokbol's words, it seemed that he knew Sona's sister and Rias' brother, so he seemed to be not an ordinary fallen angel cadre, and he seemed to have a great background.

"This guy doesn't have a great background. He is a fallen angel whose name is recorded in the Bible. He is a fallen angel who has survived the ancient war to this day."

Looking at Ye Yu's curious expression, Xenovia smiled bitterly and explained the origin of Kokbol to him.