After that, Duanmuhuai took Irisviel to the location of the Great Holy Grail, and along the way, he also made it clear about the origins of himself and others.

"I see... several of them are from the future... Although it sounds ridiculous, but... I can accept it as it is unexpected."

　　Previously, Irisviel and Saber probably couldn't believe Duanmu Huai's statement, but after seeing the huge planet battleship created by Duan Muhuai with their own eyes, they believed it even if they didn't believe it.

 After all, that is not something that modern humans can create.

“In other words, because of the Holy Grail War... it will lead to the destruction of humanity in the future??”

 Irisviel couldn't figure it out.

"How can this be……"

 “Since you don’t know, then what are you afraid of?”

Duanmu Huai glanced at Irisviel helplessly. He still remembered that when he mentioned the Holy Grail to Irisviel, Irisviel seemed very nervous and uneasy. What tricks did the Holy Grail do to try to destroy mankind?

"Well………"

Facing Duanmuhuai’s complaints, Irisviel was a little embarrassed. She first glanced at SABER, and then sighed helplessly.

 “Now, there is no need to hide it anymore. In fact, I am an artificial human of the Einzbern family...”

According to Irisviel’s explanation, during the Third Holy Grail War, due to the competition between the two sides, the vessel prepared for the coming of the Holy Grail was directly broken, causing the Holy Grail to be destroyed before it even came. So the Einzbern family learned from the pain, and during the Fourth Holy Grail War, they chose to package the device into a humanoid figure with self-management awareness - that is Irisviel.

 At the same time, because Irisviel is the most outstanding artificial human created by Einzbern's generation, she will become SABER's master and come to participate in the Holy Grail War with SABER.

When Duanmuhuai asked Irisviel about the Holy Grail, the reason why Irisviel was so panicked was because she thought that Duanmuhuai already knew that she was the vessel for the Holy Grail and wanted to **** her away - after all, the Holy Grail of the Holy Grail War In war, the "Holy Grail" is the most important thing. If Duanmuhuai knew that Irisviel was the container of the Holy Grail and then used her as a hostage, that would be another matter.

 As a result, the two sides were talking at the same time, neither of them understood the situation.

Duanmuhuai didn't know there was another Holy Grail container, but because Irisviel herself held this secret, when Duanmuhuai asked Irisviel, her first reaction was that her secret had been exposed, so she was so nervous. .

As it turned out, Irisviel's behavior was another matter in Duanmu Huai's eyes... Now that it was clear, both of them were speechless.



　　While talking, the group came to the big hollow again. When they saw the Great Holy Grail in front of them, the expressions of Irisviel and Saber changed.

"how come………"

 “This aura of disaster...is this the Holy Grail we are after?”

Not only Irisviel was surprised, but even SABER frowned. As she said, the evil aura in the Great Holy Grail almost turned into substance and overflowed. Although SABER doesn't quite understand how the Holy Grail works, he is certain that this is definitely not what he hopes to pursue.

“Indeed, it is a pity that this is far from the Holy Grail we longed for...”

Irisviel also nodded. As the container of the Holy Grail, she understands better than anyone how abnormal the situation of the Great Holy Grail in front of her is.

"Seriously, you are so generous that you didn't even come to see it. If you had come to see the situation of the Great Holy Grail before the Holy Grail War started, you wouldn't have ended up like this."

 Duanmuhuai really can’t understand. Before the race starts, people have to check whether all the equipment is complete. But you didn’t even look at it and just got on the car? This is just like discovering that the brakes are broken and have not been repaired until the last round of a car race. It is simply speechless.

  …“I’m so sorry.”

Facing Duanmuhuai’s complaints, Irisviel could only apologize. After all, this was indeed too outrageous.

“Speaking of which, can this thing really be destroyed casually?”

  SABER frowned and looked at the Great Holy Grail in front of him.

“Such a terrifying aura, one can’t even imagine what would happen if it was broken...”

 “You don’t have to worry about that.”

Duanmu Huai snapped his fingers.

“You won’t forget that my servant is CASTER.”

"ah."

Hearing Duanmuhuai's words, Irisviel and Saber suddenly realized that indeed, if they were modern magicians, they might be helpless in dealing with this situation. But CASTER is a magician from the age of gods from myths and legends. Her strength is completely different from that of today's third-rate magicians. It's like asking a mathematics professor to help solve advanced math problems. As long as she is given the right question, then she can do it. Can find out the answer.

Caster didn't take action before because she didn't know how Einzbern made the Great Holy Grail. Although Medea could rub the Holy Grail herself as long as the conditions were right, she didn't know what method Einzbern used to make it. I figured out the steps for making the Holy Grail in some way, so I didn't dare to touch it casually.

If you use the energy of Goldbach's conjecture to solve problems, and it turns out that it is just simple elementary school mathematics, then it is completely the opposite.

So Irisviel and Medea ran to the side to discuss for a while, and Medea lived up to expectations and did come up with a solution.

 “The Great Holy Grail is disintegrated?”

 “Yes, MASTER.”

According to Medea, she figured out from Irisviel how the Great Holy Grail was formed - Einzbern's ancestor Justeisa voluntarily sacrificed herself to become the Great Holy Grail system, and now The evil filth in the Great Holy Grail is most likely the fault of the Einzbern family during the Third Holy Grail War.

Back then, the Einzbern family was the first to be eliminated in the three battles. Then the Einzbern wanted to cheat, so they cheated and summoned the eighth servant, named Angora Mainyu, the most evil in the world.

Einzbern was quite proud at that time. All the evil in this world must be the kind that is so awesome that it goes to heaven.

When he was summoned, it turned out that he was an ordinary person with a middle-grade brain. He was so weak that even the police on the street couldn't beat him. As a result, he was sent back after being summoned and didn't last even a day.

 And even cheating failed to win, so Einzbernna could only run home in despair.

Although it seemed that there was no problem at the time, for now, the reason why the Great Holy Grail has such a problem can only be related to Angola Mainyu.

Medea's solution to this problem is simple - she will inject all the magic power of other heroic spirits currently stored in Irisviel's body and recovered as Holy Grail containers into the evil side of this world. The other party has obviously already With a clear personality and thoughts, enough magic power can help it shape and possess a body.

 Simply put, this is like using the Holy Grail to summon a heroic spirit again, but this time they are not just summoning the heroic spirit. Because the evil magic power of the Great Holy Grail comes from the evil in this world, as long as the evil in this world condenses into reality, the evil magic power that originally contaminated the Great Holy Grail will also be recycled into the evil body of this world.

 Irisviel can take this opportunity to recover the real Great Holy Grail control system and achieve the Heavenly Grail. After all, she is a clone of Justeza, and the two parties can easily synchronize in terms of magic power and body. Of course, due to insufficient magic power, Irisviel was unable to achieve the true third method. She just recycled the system of the Great Holy Grail.

By the way, Duanmu Huai has also told Irisviel about the dangers of the Root Vortex and subspace, and strongly warned Irisviel not to open the door to subspace. Otherwise, it's okay if nothing happens. If you accidentally summon the evil **** or the big demon, let's finish it together!

 “Then, it’s decided.”

After listening to Medea’s solution, Duanmuhuai immediately made a decision, and then looked at Irisviel.

 “Are you ready?”

"Yes, I'm ready." Faced with Duanmu Huai's question, Irisviel was a little nervous, but she still nodded vigorously. There is a very important part in the entire disintegration process, and that is that Irisviel, as the instrument of the Holy Grail, the Small Holy Grail must be running at full speed to replace the Great Holy Grail system and transfer magic power from the outside to the evil in this world to force it to reveal itself.

But this is not easy for Irisviel, because she is the Little Holy Grail itself, so once the Little Holy Grail starts to operate, Irisviel will begin to disintegrate.

 But the problem is that once Irisviel disintegrates, she loses her self-awareness, but without self-awareness, it is impossible to force the evil in this world to appear.

Luckily though, Medea came up with a way.

 That is when Irisviel recycles the Great Holy Grail System and uses the Holy Grail System to transform it into a Servant.

The reason is very simple. Medea herself was a caster summoned from Chaldea, so strictly speaking, casters have not appeared in this Holy Grail War, and Irisviel can use the rules of the Holy Grail War to Transform yourself into a CASTER class servant, so that you can maintain your sanity and in turn control the Holy Grail system.

 Since Irisviel is not a human, but an artificial person who holds the Holy Grail, it is relatively easier. This is actually similar to when Mash made a contract with a certain heroic spirit to become a servant, except that Irisviel needed to absorb Justeza's power to achieve it.

Of course, modern magicians cannot do this kind of thing, but it cannot stand the existence of Medea, the top student of magicians in the age of gods.

She learned magic from the goddess after all. It is completely different from the modern third-rate magicians. She can figure out the Holy Grail system by herself. Now that she knows the principles of this Holy Grail system, unraveling it is no more troublesome than the four arithmetic operations for Medea.

 “Sorry, SABER.”

 After getting ready, Irisviel looked at SABER.

“There is no way you can win, and there is no way you can get the Holy Grail and realize your wish.”

 “It’s okay, Irisviel.”

  SABER shook his head.

 “If it’s for the sake of this world, I’m willing to give up my expectations temporarily.”

 “Then, let’s get started.”

Medea raised her staff, and the next moment, a shining light emerged from it.

"I will use 'All Defects Must Repair' to restore the Great Holy Grail back to its original form. At this moment, Miss Irisviel needs to take control of the Great Holy Grail, transform herself into a CASTER, and then force the magic power to condense into The evil in this world has been temporarily expelled!"

 “I’m ready, Miss Medea!”

 “Very good, let’s get started...Every defect must be repaired!”

With the activation of Medea's Noble Phantasm, the Great Holy Grail, which was originally contaminated and filled with dark purple-red light, began to tremble - the Bing Bing Repair is to automatically repair all the curses by calculating the original appearance. A Noble Phantasm that reduces damage caused by magic to zero. The contamination of the Great Holy Grail can be regarded as one of the evil curses in this world, so it will inevitably be eliminated under the influence of the Noble Phantasm.

 Just like now.

“————Boom!!”

Countless dark, malicious magical powers spurted out and were directly forcibly excluded from the Great Holy Grail. Immediately afterwards, the magic circle emerging from Medea's staff took shape instantly and enveloped the two of them. At the same time, , Irisviel also stepped forward and looked at Duanmuhuai.

"please!"

"All right………"

Facing Irisviel’s gaze, Duanmuhuai sighed, and then stretched out his hand.

　　"Declaration - you are entrusted with me, and my destiny is entrusted to your sword. In response to the call of the Holy Grail, if you are willing to obey this will and principle, then respond to me...!"

 As Duanmuhuai chanted, the command spell on the back of his hand suddenly emitted a shining red light.

"I swear here, I am the one who accomplishes all the good deeds in the world, and I am the one who conveys all the evil in the world! Obey me, and my life will be entrusted to your sword!"

Facing Duanmuhuai’s outstretched hand, Irisviel gritted her teeth and then stretched out her hand.

"In the name of CASTER, accept this contract! I recognize you as my master!"

The moment Irisviel's fingertips touched Duanmuhuai, her body immediately emitted a shining light, and then she saw that the winter coat originally worn by Irisviel dissipated and was replaced by a new suit. White, with a crown-like hat and long sleeves, like a magician's robe.

 Next…

 “In the name of the Command Seal! Irisviel, drive away the evil in this world!”

　　Yes, this is also part of the plan. By having Irisviel descend and transform the Great Holy Grail into a CASTER, and then use the command spell to forcefully restrain the Great Holy Grail, the evil in this world can be driven out.

 “Boom——!”

As Medea dismantled the magic circle, it was seen that under the compulsion of the command spell, the Great Holy Grail completely rejected the evil in this world that tried to re-integrate, excluding it, as if the endless evil power began to condense and turned into a Round, like a hollow existence.

 The malice in it began to condense and transformed into some kind of human-like existence.

 “Wow…waah…”

That was the cry of a baby, just like the cry when a new life comes into the world and is born, but this sound is full of ominous and evil premonitions. Even SABER was clenching the sword in his hand at this moment, staring at the twisted, condensed, and constantly compressed source of malice.

 “Boom boom boom!!”

However, at this moment, suddenly, a series of explosions came from outside the cave. Duanmuhuai raised his eyebrows, while Saber and Irisviel turned their heads in surprise.

"Don't worry."

On the contrary, Medea, who was manipulating the ceremony, seemed quite calm.

"It's just that some followers broke into my trap, and it seems that they have been ruled out now..."

Well, that's right, because Duanmu Huai is so powerful that everyone has forgotten that Medea is a caster with the ability to create a position. For her, if she wants to create a trap in the passage of the Great Holy Grail, Keeping people out of the way couldn't be easier.

 “Follower?”

I have to say that this news was beyond the expectations of SABER and Irisviel. The servants that have been eliminated are LANCER, ARCHER, BERSERKER, RIDER, and ASSASSIN. In addition, the current CASTER and SABER should be all present. Why are there still servants joining?

"Ah ah ah ah ah………"

But soon, their questions were answered.

I saw a wolf-like figure stumbling from the end of the passage, accompanied by a ghost-like wailing sound.

That was none other than Tokiomi Tosaka.