I'm going to kill everyone who calls me Hill.

Xier carefully recalled a book she had read in the library, which had this spell on it.

"Declare - you obey my orders, my life and your sword are together. Answer the call of the Holy Grail. If you are willing to follow this will and this principle, then respond and swear here. I wish to accomplish all the good deeds in the world and I wish to eliminate all the evil deeds in the world."

"I remember now! This is a summoning spell!"

Xier slapped her head and finally remembered why she had an impression of this spell, because the document clearly recorded that the head of the empire had been to that world.

"Oh, no! Shouldn't this be voluntary? Why did they lock on me when I didn't even say anything?"

Xier looked at the magic circle that suddenly appeared under her feet in panic, and said indignantly in her heart, this thing is unreasonable!

"But you must serve me with chaos blinding your eyes. You are the one imprisoned in the cage of madness. I am the one who holds its chains. You are the seven heavens entangled with the three great words, the guardian of the wheel of restraint and the scales!"

"Hmm? Something's wrong. This short spell is very strange. It seems to be very targeted. Is it aimed at violent people?"

Xier, who had become accustomed to splitting spells during three months of practice, suddenly discovered that there was something wrong with the spell that summoned her.

"Could it be that because my character was a little broken just now, they thought I was violent?"

Xier seemed to suddenly understand why she was chosen among so many people. Is there a limit to feelings? Xier was able to vent her long-suppressed anger during the explosion, so she did not restrain her mind for a while. According to the locking requirements of this spell, Xier was indeed the only candidate nearby who met the requirements of this spell.

"No way! I haven't seen how embarrassed those teachers are yet! I don't want to leave yet!"

Xier couldn't help but wail when she found out that she didn't have enough time to cancel the summon. She had been preparing for more than a month, just to see the teachers' frustrated faces after this. But judging by the speed of the summoning channel, she wouldn't be able to wait for them to come out!

"No!!!! No!! Will I never be able to see the teacher get humiliated?"

Xier felt the pulling force becoming stronger and stronger and roared unwillingly!

Looking at the summoning channel getting closer and closer, Xier couldn't help but shout

"Don't come over here!!!"

Chapter 0 Daily Pest Control (1/)

The stench of putrefaction and water vapor filled the air, green and dark like the deep sea. This is the insect warehouse hidden deep underground in the Matou mansion that stands on the hill of a deep mountain town.

"Is this all right?"

Matou Kariya said breathlessly that the ritual to summon the Heroic Spirits consumed much more magic power than he had expected. Although this was more due to his own aptitude, since he had already made the decision, Kariya would not give up easily.

"Then let's get started~"

The old man who looked like a withered skeleton standing next to Matou Kariya said in a hoarse voice: "But we need to add something else to this announcement."

This person is none other than Matou Kariya's father - Matou Zouken.

"What do you mean?"

Looking at Kariya who was asking questions with a puzzled expression, Zouken smiled sinisterly.

“This is very simple. Kariya, your ability as a magus is far inferior to that of other Masters. You know this, right? This will affect the basic abilities of a Servant. In this case, the only way to make up for it is through the Servant’s class. The parameters must be improved fundamentally.”

Zōken tapped the ground with his cane, signaling Kariya to prepare to start summoning. After all, it would not be easy to summon a good Heroic Spirit if the opportunity was missed.

(Tsk, old thing...)

Matou Kariya smacked his lips secretly in his heart, but there was no expression on his face. Soon he had no time to care about his expression, because the strange feeling in his body had caused his face to begin to distort. He could feel the worms in his body wriggling violently, converting more things into magic power.

"...The spirit of words that entangle you three, comes from the wheel of suppression crowdfunding group ④⑤61②79940, the guardian of Libra!"

After barely finishing reading this long summoning phrase, Kariya finally couldn't bear the pain any more and half-knelt on the ground, while the magic circle in front of him began to gradually light up. As the light rose, a young girl suddenly appeared in the magic circle. The girl closed her eyes tightly, wrinkled her small nose, and revealed a hint of obvious disgust.

"Ugh? It stinks!"

--------------------------------

Xier just felt that she was feeling terrible, because when she first entered the summoning channel, she tried to resist, which caused the turbulence of magic power. However, thanks to three months of training, Xier easily protected herself. However, what Xier did not expect was that she would actually faint from the teleportation array.

(If possible, I will never take any teleportation array next time!)

The dizzy Xier swore so.

When she opened her eyes again, she saw a dark and damp cave in front of her, and... Xier sniffed the air gently and almost vomited. What kind of smell is this!

Xier swore that she had never smelled such a disgusting smell. It was not a problem with the air quality. Although the air around her was damp and dark, it was still acceptable. What was unpleasant was the rotten magic of the air, as disgusting as a rotten egg stuffed into a microwave.

"Ugh! It stinks!"

Xier covered her mouth slightly, trying to deceive her own perception in this way.

“How’s it going, Kariya?”

The old man next to him suddenly spoke, which made Xier notice him. But it was because Xier noticed him that Xier also discovered the true source of the magical power that made her sick.

"This this!"

The other person standing next to the old man looked at Xier in amazement, as if he had seen something incredible.

"Oh? Are you spying on me?"

Xier sensed it briefly and found that the magic power on the other party had a vague connection with her own, and it was precisely through this connection that the other party was able to check some of her abilities.

“Hmm! He actually possesses rationality! Is this level of ability? Kariya, tell me the detailed data!”

Zang Yan seemed very excited to see Xier start talking, and asked Kariya hurriedly.

"This... the data of this Heroic Spirit... all of its abilities are A! There is even an A+. As for the Noble Phantasm..."

Kariya said this very excitedly, but when it came to the subject of Noble Phantasms, his expression instantly became strange.

"What's wrong with the Noble Phantasm? Is it weak? Well, it's not impossible. After all, the basic data is there."

Zang Yan asked, Noble Phantasms are very important to Heroic Spirits, even the weakest Heroic Spirit can defeat an enemy several times stronger than itself as long as it possesses a Noble Phantasm with powerful abilities. However, having said that, a weak Heroic Spirit might be defeated by this powerful Heroic Spirit before it even has the chance to use its Noble Phantasm.

So when he saw the change in Yanye's expression, he was not surprised. There is gain and loss, and a Heroic Spirit with a strong foundation is still very powerful. As long as it is used properly, the Holy Grail will surely be obtained.

“No!” Kariya quickly refuted Zōken. His lips trembled as he said, “Her Noble Phantasm is very powerful, but part of it is gray and cannot be used.”

"Really? Ah! So that's how it is. Although I'm already an Inquisitor, I haven't obtained sufficient authority yet. Right now, the only thing I can use is my own abilities."

Xier's voice suddenly sounded behind Yanye. She was observing intently, analyzing the reasons herself.

"Nani! Can you see my sight?"

Kariya was shocked.

"Ah, that kind of thing you're talking about? It's very simple. As long as I link the direction of my magic to you, I can observe what you see. This is the most basic application in magic class. It's usually used to share vision with teammates, etc."

Xier said proudly that although the past three months had been very painful for her, she had indeed learned a lot. If she had to make a comparison, she could probably beat her former self in at least a hundred different ways.

"That's not right! Why are you still sane when you speak?"

Yanye looked at Xier in shock. He had clearly added the spell as requested. According to the old immortal, she should have lost her mind by now!

"Tsk! How can that little restraint control me?"

Xier rolled her hair with her fingers and said unhappily, it was fine that the other party summoned her forcefully, but she also wanted to use a trick on her, how could this be possible. So Xier naturally dispelled the other party's restraints. For Xier, who completed the divine arts course in just three days, it was too easy to dispel such a small restraint.

Of course, the kind-hearted Miss Xier did not dispel the opponent's magic, but instead cast a curse magic on the opponent. However, this was the last kindness of the furious Xier.

"Okay, now that we've said what we need to say, do you have any last words?"

Xier glanced at the two of them with disdain, her eyes flashing red and very conspicuous in this dark cave.

"Nani!"

Kariya still hadn’t figured out the situation; he didn’t understand why the Heroic Spirit he summoned would suddenly speak like this.

"Since you asked sincerely, I will mercifully tell you!" The trio Xier knew before said, "I have been imprisoned for three months! And forced to learn so many things! Now you dare to disturb me when I am about to succeed. Have you thought about how you are going to die?"

Having said that, Xier certainly wouldn't really kill them. The first rule of an Inquisitor is not to interfere in matters of other worlds. Of course, if it involves one's own life, that's a different matter.

“Kariya! Use the Command Spell quickly!”

Although he didn't know what the other party meant at the beginning, Zang Yan heard the meaning of the latter part clearly, so he hurriedly gave orders to Yan Ye. He had already felt the restlessness of the magic power around him. Could this be the strength of a heroic spirit?

"Command Seal! Yes, Command Seal."

Kariya pointed his hand holding the Command Seal at Seele, and was about to open his mouth to give her an order. However, as soon as he opened his lips, he discovered with embarrassment that the magic power that had been raging just now had subsided, and the Heroic Spirit had stopped making any other moves.

"Tsk, why is there someone else here?"

Xier smacked her lips secretly. She had originally planned to destroy the cave and the house above it, but within the range of her magic, she discovered that there was a little girl in the house above, which forced Xier to stop venting her anger.

"Tsk... Tell me, what do you want from me?"

Xier hadn't read all the information about this summoning ritual. She only knew that she was recruited to participate in some kind of battle on a quilt. As for other details, she was dragged to class before she could even read them.

"..."

The two people on the side looked at each other. Zang Yan said that he had never seen such a situation in all his years. How could a heroic spirit without a wish respond to the call? This time, Xier made Zang Yan unable to deal with it.

"Tsk... I beg you to help me win the Holy Grail War!"

After thinking for a long time, Kariya finally spoke.

"what?"

Chapter 3 Daily Pest Control: Progress Paused

"what?"

Xier scratched her head. What did this mean?

"Doesn't the Holy Grail give you the knowledge of the Holy Grail War?"

Zang Yan said in surprise, this is impossible! The Holy Grail can be said to be created by him, and he knows the function of the Holy Grail best. The Holy Grail will give each summoned heroic spirit about the world and the Holy Grail War.

"This is not right. Justisa would never make such a mistake..."

Zang Yan said subconsciously, but the next moment his face twisted, he covered his head with one hand and said gloomily: "Oh, it doesn't matter, as long as we can use it."

"Oh?"

Xier raised her eyebrows. The other party obviously regarded her as a tool, but how dare she do that? The other party knew that she was stronger than him, but she still had such an idea. What was she relying on?

"Grandpa? I'm here."

Just as Xier was waiting for the other party to take action, a small voice sounded at the entrance of the cave. Xier turned her head and saw a little girl with purple hair in a white dress walking in from the cave.

"Sakura! Why are you back here?!"

Kariya exclaimed, and then glared at his nominal father. However, Zōken didn't care about Kariya's look at all, and just forced a terrifying smile and said to the little girl, "Come here, Sakura."

"..."

The little girl's body trembled noticeably, as if she was very afraid of Zang Yan, but then she walked towards Zang Yan.

"This is……"

Xier frowned again. She felt the old man's magic from the little girl. The magic was similar to the magic in Yan Ye's body, so Xier initially regarded it as a similarity between family members.

But soon Xier no longer thought so, because she felt another kind of magic from the girl called Sakura, and it was more suitable for her than the old bug's magic. She thought it was her original magic, but it was forcibly distorted into this state by the old bug's magic.

(Is this old immortal a lich?)

Xier remembered the teacher who taught her curse spells and biological sciences. He was a lich, and a very rare god-level great lich (of course, he never talked about this again after he met the imperial fleet. After all, a ghost maid emitting holy light really ruined his world view).

It is said that the undead army he once led occupied half of their world, but later they encountered turbulence during interstellar exploration and all died. Because his life box was made very sturdy, he was fine. But since there were no corpses in space to replenish his army, he could only float in the air honestly. He floated for many years and was picked up by the empire when he almost gave up thinking. Then he became a great people's teacher. Although Xier thinks that a lich's dream of the universe is nonsense.

"Matou Zouken! You clearly said that as long as I promised you, you wouldn't involve Sakura!"

Kariya questioned Zōken, suppressing the discomfort as the worms in his body began to stir due to his excitement.

"Oh, it's all because of your own failure. Your magic power is already at its limit just to maintain the existence of the Heroic Spirit. You still want to fight? It's ridiculous."

Zang Yan said indifferently, "Promise?" To him, that kind of thing is nothing but something that can be discarded at any time. He uses it when it is useful and discards it when it is useless. Using any means necessary is the basis for his survival for five hundred years. Human nature is meaningless to him.

"You!! Cough cough cough ~ cough cough!"

Before Kariya could make any move, a violent cough interrupted all his movements.

"Hmph, trash." Zang Yan said disdainfully, and then said to Xiaoying: "Xiaoying, stretch out your hand."

"You~! What are you doing!?"

"Don't worry, I won't do anything to her. After all..." (After all, she is my next body.)

Zōken sneered and waved his hand, and a mark appeared on the hands of Kariya and Sakura at the same time.

"Okay, I will divide the magic power supply of the Heroic Spirit into two parts. Daily consumption will rely on Sakura's magic, and your magic will be used in battle." Zōken said coldly, then turned and left, leaving only Xier Yanye and Sakura here.

“Sakura! Sakura, I’m sorry! It’s Uncle Kariya’s fault that he made you suffer!”