"Boom ————!"

When the roar turned into a sound wave and spread out like a shockwave, the lightsaber in the Valkyrie's hand split the seal of the prison barrier, making the entire prison barrier like a reflection in the water, first split, and then echoing in a wave of ripples, as if intending to return to its original state, gradually changing back to its original shape.

However, with this change, the swaying prison barrier, which was still unstable like a mirage, became more and more solidified, and even the pontoon bridge connected to the island became an entity.

At this point, the seal of the prison barrier was broken, and it completely returned to the ordinary space.

The shaking of space was extinguished.

What remains is a real reality.

"Not good!"

Seeing this, the ancient city couldn't help but exclaim, and the Meiya sisters showed joy.

As for Xiandu Mu Youma, he didn't show any joy.

"Even though the seal of the prison barrier was broken, the prisoners still didn't show up."

Senduki Yuma just confirmed this.

"Sure enough, we have to solve the source."

Xiandu Mu Youma turned his gaze, first glanced at the ancient city, and then looked in the direction of Luo Zhen.

"If you want to know the truth, then come with me, Nangong Yaori."

As he spoke, Senduki Yuma took No. 6 and Agulola, blended into the space, and disappeared.

Thanks to this, the Valkyrie in mid-air also swayed and disappeared with rainbow light, as if she had finished her life.

"Wait! Yuma! ”

Only then did the ancient city react, shouting in the direction where Xiandu Mu Youma disappeared.

In exchange, it was a sentence from Xiandu Mu Youma.

"This is not where you should be, Gucheng, you go back, I don't want to hurt you."

Leaving such a sentence, Xiandu Mu Youma disappeared completely.

Number Six left without saying a word, grabbing Agulola, who was constantly struggling, and disappeared as well.

"Damn!"

Gucheng suddenly punched the pontoon bridge hard, causing the fist's skin to crack open and ooze blood.

On the side, Luo Zhen looked in the direction of the prison barrier and looked at the sanctuary located at the top of the peak.

Recalling Xiandu Mu Youma's words and the events of that month, Luo Zhen already had some guesses in his heart.

"Sister Nayue..."

Luo Zhen muttered under his breath and took a deep breath.

"The seal of the prison barrier has been broken, but the prisoners haven't escaped yet, so presumably, there should be a mechanism to prevent the prisoners from escaping, right?"

Luo Zhen looked at the ancient city and spoke.

"Now, the prison barrier has been completely revealed, and the space has been completely stabilized, I can use the space transfer to enter in one breath, do you still want to come along?"

There is naturally only one answer to this question.

"Ah, take me."

Gucheng replied without hesitation.

"Okay."

Luo Zhen stretched out his hand and pressed it on the shoulder of the ancient city.

In the next second, the two of them disappeared together, bringing silence back to the world.

Only the two Meiya sisters remained, gritting their teeth as if they had completely lost their function and been abandoned.

............

Prison Barrier, Sanctuary.

There was not a trace of light, and the whole body was pitch black, like a real prison, and the interior of the sanctuary was cold and dark.

The sanctuary was hollow, devoid of any furniture or furnishings, except for an empty hall and a chair in the middle of the hall.

On a luxurious velvet armchair, a young girl sits, leaning on the armrests, her eyes closed as if in a deep sleep.

The girl was beautiful and young, with a face like a doll, and a posture like a witch, and she fell asleep like this, like a princess, so beautiful that it made your breath stagnate.

And in this sanctuary, which is usually visited by no one at all, this moment finally ushered in guests.

"Buzz!"

"Buzz!"

Amid the tremor of space, two groups of people arrived at the same time.

Then, both sides saw the girl sitting in a luxurious armchair.

"That's... Is that...!? ”

The ancient city that Luo Zhen brought in was stunned as if he couldn't believe his eyes.

"How could it be..."

Agulola, who was grabbed by No. 6, completely forgot about the struggle, and looked at the sleeping girl, completely stunned.

"Is this the key to the prison barrier?"

Number Six watched silently.

"Sure enough, it's here."

Sendu Mu Yuma let out a breath with an illusory smile on his face.

As for Luo Zhen...

“.........”

Looking at the beautiful girl like a puppet, Luo Zhen always remained silent, only his eyes were fixed on the other party's body.

The heart is chaotic.

It's a complete mess.

In a situation like this...

"In order to ensure that the world's most vicious demon criminals can be imprisoned, the Artificial Island Management Commune has built a prison barrier, but even itself can't confirm the location of the prison barrier, is it just because it is hidden in another dimension, and no one can find it?"

Xiandu Mu Youma explained slowly.

"Moreover, who sent the prisoners in what way did the prison enchantment that even the artificial island management commune didn't know the location of?"

The answer to all this has been revealed here.

Actually, the truth is surprisingly simple.

"In order to build a prison with absolute security, the Artificial Island Management Commune entrusted the management of the prison to one person."

"Just as I was created to save my mother, the Artificial Island Management Commune gave birth to a witch in order to build a prison barrier."

"This witch is the caretaker of the prison barrier, the gatekeeper, the doorkeeper, and the key."

"The so-called prison barrier is actually the name of the magic used to seal the fierce demon and guide the criminal, and this witch is the only one who can use this magic."

Xiandu Mu Youma explained like this.

Gu Cheng may not understand it, but Luo Zhen's words did not doubt this at all.

Because, similar to the magic of the prison enchantment, Luo Zhen also knows.

———— "Intrinsic Enchantment".

It is a great magic that can embody the user's mental image world and get infinitely close to magic.

The prison barrier is a big magic trick similar to the inherent barrier.

However, instead of embodying the user's mental world, it turns the user's dream into reality and becomes a prison through the user's deep sleep.

The prison enchantment is a dream that this witch had.

All the prisoners were imprisoned in their dreams, and there was absolutely no escape.

As for the Sanctuary here, the island, it's just a shell for the prison barrier.

Containing the girl who has been maintaining the prison barrier in her dreams, it has become a sleeping place for the girl, and she has taken her hidden in another dimension, and no one can find the shell.

"This sanctuary is the castle where she lives, and she has been sleeping here, not once since ten years ago.

Xiandu Mu Youma's voice came to everyone's ears very clearly.

"The person you know outside is just a doppelganger created by her own figure with magic, and she's just dreaming all the time, dreaming and experiencing the experience of the clone outside."

Therefore, Xiandu Mu Youma will say that outside, no matter how you deal with her, it is meaningless.

"Now, we finally see the deity."

Sentoki Yuma saluted respectfully to the sleeping girl sitting in the armchair.

"It's an honor to meet you, administrator of the prison enchantment."

"The Witch of the Void."

"Nangong that month."

Sendu Mu Yuma summoned the girl's name.

Luo Zhen looked at his sister's peaceful sleeping appearance, and finally closed his eyes.