"Leave it to me, have I wasted the ball you passed me."

Gucheng slapped his palm on Yuma's outstretched palm powerfully.

What rose in the heart of the ancient city was anger. anger at the unfair fate that gave Yuma such an encounter; anger at the Sendu Mu Aya who hurt her; and anger at herself for failing to protect her.

The magic power given by Yuma, the blood of the witch, is gradually awakening the power of the Fourth True Ancestor, who should have been taken away. The power of the secret oath can no longer touch the ancient city. However, it is not enough. The power needed to vent the anger of the ancient city is not enough. Blood is still needed.

"Huangsaka-!"

"Ah, yes!"

**Saya Hua, who was in the state of the shirt, shuddered, and her whole body stiffened.

Gucheng dragged his injured body to his feet and hugged Sayaka strongly. Contrary to her tough tone, the hand that touched her was very gentle, and in order not to frighten the male-phobic Saya Hua, she was gentle, as delicate as if she were dealing with fragile objects, but she was bold in key places.

That skillful technique is quite different from the ancient city that is not accustomed to interacting with women (xing).

This may be the memories of the Fourth True Ancestor of the previous generation who lived in the ancient city that influenced his behavior.

"Wait, wait, wait. The heart is not ready for mental preparation...... There was no shower either, and Miss Yuma was watching...... Yes!? ”

Although Saya Hua tried her best to defend herself, her resistance was very weak, contrary to what she said. The fingertips of the ancient city touched the unsuspecting Saya Hua. The strength of Sayaka's whole body was loosened.

"Well, it hurts...... There, no...... Still...... Uh-huh! ”

Gucheng slowly buried her sharp teeth into Sayaka's snow-white skin, and she soon let out a faint breath while completely throwing herself into Guru's arms.

Although this is the second time that she has been sucking blood, Sayaka's reaction is as fresh as the first time. And the fit with the ancient city is also very good. As a powerful psychic medium, her blood can be well integrated into the ** of the Fourth True Ancestor.

“…… No, it won't. ”

The ancient city whispered in the ear of Sayaka, who had his eyes closed. Sayaka, whose skin was flushed, looked at him with teary eyes.

"Xiao, Xiao Ancient City?"

"Huangsaka, I'm not going to let people die. Won't let anyone die again......"

“…… Well. ”

Saya Hua said in a coquettish and honest voice. Gucheng hugged her and put his hand on his chest. The wound that was stabbed by the "guardian" of Sendu Mu Aya has healed.

However, the wound on his left chest has not healed.

It was the trauma caused by Yukina's "Snow Wolf". Sure enough, the wounds caused by that gun can't be recovered even with the power of the Fourth True Ancestor?

That's right, that's it. However, no.

Someone told so in the body of the ancient city.

It is because of the concern that the entity will be penetrated.

It's because you care about the body that it will collapse.

Vampires are people who transcend the realm of life and death. It is a person who inhabits the gap between being and non-existence.

Whether it is holy, evil, life or death, let them all return to the primordial fog of chaos.

"Xiao Gucheng, you, ...... in the end"

Sayaka muttered blankly. Because she noticed the existence of the silver mist that had appeared in the ancient city.

The source of the fog is the ancient city itself. The ** of the ancient city was gradually turning into a silver mist, and the injured Yuma and Saya Hua's figures soon melted into the fog and disappeared.

"I see...... I see, Agulola...... Is this guy Number Four! ”

The ancient city, who understood everything, muttered.

The Beast of the Fourth has already awakened. From the moment it was pierced by Yukina's spear, it had already awakened. It awakened in order to keep the ** of the ancient city from being destroyed, and just fell into a state of rampage.

The strong feeling of prostration when using the power of a vampire is the same as when summoning multiple beasts at the same time. The wound on the chest of the ancient city that could not heal due to semi-materialization was the fourth beast of the Fourth True Ancestor.

Because, his beast has become a half-materialized and has become a wound on his chest!

"The successor of the 'Night Park of Flames', the ancient city of Xiao, is here to liberate the lock of you-"

The ancient city shouted solemnly. Then, as if echoing the shout, the silver mist that wrapped around him became thicker, and the ** of the injured ancient city was gradually turning into a foggy posture.

"Gallop here, Beast No. 4, 'Silver Mist of the Carapace'!"

Soon the silver mist covered the entire building, transforming the outline of the world into an unclear state.

Whether it is a human body, a building, or even the atmosphere, it is dyed with silver chaos.

“…… ...... of the Fog Beast ......!? ”

Sayaka looked up at the top of her head and opened her eyes wide. Floating in the silver fog was the figure of a huge beast. Wrapping around the beast's entire body is a gray carapace. The armor is so thick that it makes people feel ominous, and it can even be called a mobile fortress. However, the only thing that came out of the gap in the carapace was a thick silver mist.

A carapace that has a mist like an undead -

The roar of the beast resounded through the world covered in silver mist.

……

The artificial city that has collapsed unknowingly is enveloped in a silvery mist.

Fogging is not uncommon for the island of String God floating in the Pacific Ocean. In some seasons, it is not uncommon for traffic to be hampered by sea fog.

However, this silvery cloud is different from the usual climatic phenomena.

The source of the fog is the city itself. Buildings, transportation institutions, artificial land, and even the island of the String God itself have turned into clouds and mist, melting into this silvery chaotic world.

Turning the city into the clouds - it's a scene reminiscent of a fairyland.

A man was looking out from the sea at this scene of dense magic.

"--Has the collapse of the island stopped?"

Sitting on the edge of the rubble-covered reef was a male high school student with short hair standing upside down in uniform.

He is Kiki Yase, who is not only a classmate of the ancient city, but also a spy sent by the artificial island management commune.

The place where he is located is a small island known as the prison barrier. The effect of the Secret Oath did not reach this small island a little further away from the island of the String God.

"It's the beast of the Fourth True Ancestor."

The girl standing behind Yase muttered quietly.

It's a high school girl with glasses and a book under her ribs.,Although she wears the same uniform as Yase's Caikai Academy.,But there's a mature and calm aura floating all over her body.。

Yase looked up at her and said "yes" and nodded.

"It's a common tactic for vampires to turn into fog and flee the battlefield, but I didn't expect it to turn the entire island into fog. Although this time it is thanks to him that he was saved...... But ......"

"So if he had this heart, he could have destroyed the island at any time - this fact has been confirmed again."

"Hmph, is that part of your plan?"

Yase asked in a sober tone that suppressed her feelings.

The collapse caused by the loss of magic on the island of the string god has stopped not long ago.

This is due to the fact that atomization is protected from the effects of gravity, and the fact that the connecting parts of the building material lose their shape, thus eliminating strength problems. Or it can be said that it is impossible to destroy something that has no body.

"Although I heard that Xiao Gucheng is an incomplete vampire who can't transform into fog, I didn't expect the first atomization to be so exaggerated...... It is worthy of being the fourth true ancestor, and it can be said that he is the son of calamity. ”

"Indeed."

Yase does not deny her words.

Atomization is a common ability that almost any vampire at or above the "Old Age" can use. However, there is still no record of atomization in the ancient city of Xiaogu.

And that's because there is a ridiculous reason that if you miscontrol it casually, you will wipe out the entire city, which is very consistent with the name of the Fourth True Ancestor.

But as a result, the crisis of the "Demon Special Zone" was saved by such a ridiculous ability of the Fourth True Ancestor.

"Tell me what the hell is going on. Tell me the reason why Sendu Muya is obsessed with the secret oath, which is a 'useless magic book' - you know it. What exactly is the purpose of that witch? ”

Yase looked at the girl with sharp eyes. The girl smiled mischievously and shook her head.

"Anyway, maybe she's longing to save the world."

"What, that's?"

"That witch is scared. That is, it is the same as us. ”

Glance at Yase, who was asking unhappily, and then the girl smiled like a self-deprecating loneliness.

Then, silently, she stood up and set her eyes on the fog-shrouded island of the String God, and then took a step towards the night sea.

"Don't you watch it to the end?"

Yase asked, turning her back, and she immediately looked back.

"I'm sorry, there's a bit of a chore to deal with."

On the edge of the cliff where the girl went, a dinghy was parked. It was a patrol boat of the Coastal Guard. Followed by the team members who were respectful to her, the girl boarded the boat.

And Yase looked at her back and sighed "oops, oops".

"What a cold man as always...... Well, her charm lies in this kind of place. ”

With this muttering, he once again set his eyes on the island of the String God.

The silver mist that shrouded the artificial island, bathed in the moonlight, quietly covered the sea.

……

"The world is cursed, what does this mean?"

Yukina, who was locked in a birdcage, asked the fire-eyed witch. The witch who listened to the sound of the collapse of the String God Island with a comfortable face said happily after looking at Yukina.

"It's incredible...... Isn't it, Sword Witch? ”

Swinging twelve singles in black and white. Xiandu Mu Aye slowly turned in the direction of the birdcage.

"Then I have to ask, do you think the present position of the world is correct? A world where humans use magic and vampires and werewolves walk with a big grin...... Do you think that's right? ”

Ah Ye's sudden questioning made Yukina feel a little disobedient. I was surprised that I was a witch and that I had the doubt that I was denying my existence.