Well let's start with this...
(This is just a translation, which by the way; I'm doing it from the Google translator. The story is also in Spanish, you can read it from the language that seems most appropriate.)
Ha but first let me clarify something, this is my first story, so it's normal to find some mistakes here and there, you know the beginner's mistakes. I had this crossover in my mind for a while, I had all kinds of ideas of how to write it, but not how to start it, what I mean by this is that I didn't know in which universe to start the story, so my first choice It was the Black Clover universe, but after thinking about the pros and cons, he decided not to do it, more because of an advice / comment that one of my favorite writings gave me, which was, "that type of crossover is very difficult to carry, for how different their worlds are", let me say that I was somewhat right, it was very difficult for me just how to start, because the rest I already had something planned on how to carry it out.
Disclaimer: Both Black Clover and Fate Series do not belong to me, credits to their creator owners.
Ways to write:
People talking: "Hello."
People thinking: 'Hello'.
Demon speaking: "Hello."
Technique or Noble Phantasm: "Black Meteorite".
Foreword.
"Iron and Silver as a base.
Stones and the Archduke of Pacts as foundations.
My teacher Schweinorg as an ancestor.
The cardinal doors close.
Start from the crown and follow the forked path that leads you to the kingdom.
Full, full, full, full, full.
Repeat it five times.
But when each one is full, destroy it.
Prepared.
I command you, come to me.
Your sword controls my destiny.
Following the rules of the Holy Grail, answer if you accept my will and reason.
I swear here that I will be all the good things in the whole world.
Let all evil in the world explode.
And yet you will serve with your eyes blinded by chaos.
'Cause you'll be the one locked in the madness
I will be the one who controls your chains.
For the seven heavens that welcomes three powerful words, come to me from the circle of balance.
Balance guard! ". The one who made the chant was a sickly looking man with a tired voice, gasping for air.
This was Kariya Matou, one of the Masters of this war and of the Matou family being his father Zouken, the person he hates the most in the world, his leader.
He had gotten into this war just to save a girl named Sakura, who was served by his niece, who had been given up for adoption by the Tohsaka family.
A gust of wind spread throughout the place, and then a dome of dark energy with lightning around it was formed in a deep red color. The dome of dark energy was beginning to crumble, revealing a person inside. When the dome completely collapsed, the person inside it had their eyes closed, and they turned their backs on the men who were present in the place.
Kariya, after catching his breath a bit, stared at the person who would help Sakura from the disgusting hands of the monster he had for a father. He inspected his servant very well, who had a short stature, spiky black hair and on his head he had four horns, his body seemed to be covered by a kind of black armor with details in some parts of red, with two bat wings attached to his back, a tail that had a clover shape at the tip, in both hands he carried a sword, and a floating book which was covered by a reddish aura.
`Apparently he has two Noble Phantasms! ', Kariya thought impressed, who began to observe the swords that his servant had. The sword in his right hand was huge, taking the form of a hideous greatsword, the blade and the hilt separated from each other and connected by a batan. The blade is huge and has a pointed tip while the base points inwards, creating an angle. The sword in his left hand was the complete opposite of the other, the sword had black marks on the blade and was covered in a thin layer of dirt. The sword also has a four-sided hilt that is heavily adorned, a spiral-patterned grip, and a sphere on the pommel.
When Kariya finished looking at his Servant's swords, he looked back at the person in front of him, but when he did, the person was slowly turning his head towards his direction, when he finished doing so he opened his eyes, which are of an intense red color with pupils in the shape of a cross, and on his face he had some kind of marks. And it was there that the person began to speak.
"I ask you, you are my Master." The person asked in a deep, thick voice, frowning slightly.
"Y... Yes, my name is Kariya Matou and the Man behind me is my father Zouken Matou." Kariya answered, who was a little nervous at first because of the voice with which the person was speaking, and then changed to a happy and surprised one when he saw his servant.
"I am a Berserker-class servant, and my name is Asta, Master." Asta said in the same tone of voice with which he spoke at the beginning, and Kariya just nodded at what Asta began a detailed detailed observation of the place where he had been summoned, it was dark and from the detection of the KI he possessed he could tell that this place was plagued by an evil that he had not felt for a long time, and he also felt some kind of damn trying to control him. He also felt a very disgusting and sinister KI, which came from the person behind his Master, and it also seemed that he was the one who cast the curse that wanted to control him. What Zouken didn't know was that Asta also possessed another sword that allows him to cancel all kinds of curses and enchantments. Asta smiled to himself remembering how efficient Metsuma was in breaking this kind of thing, although it took him some time to make it efficient, leaving that aside he stopped talking again.
"Hey man, you can stop trying to control me, and don't look at me either. Your very presence is making me too sick, long." Asta spoke with his thick voice and with clear disgust. The presence of this guy was grossing him out too much, he wanted to end the life of this creature too much, it seemed as if he was a human, but the one who had just been summoned could feel it when he looked at him for the first time, this guy whatever he was he was no longer human.
"Interesting". Zouken said smiling sinisterly. Kariya hearing what his servant said only frowned at what his father tried to do.
"Tell me, why doesn't my servant curse affect you?" Zouken asked something curious about why his curse wasn't coming to this servant.
"Tch, I've been cursed before. Your little curse is nothing, apart from that I think I told you to leave." Was Asta's response, who was beginning to approach Zouken, with the sword in his left hand, beginning to be covered by a light dark layer of power. Seeing that he might be killed, Zouken left, but not before reminding his son of their deal.
"I see, haha, okay, okay. And also remember Kariya, if you manage to win the Holy Grail with this servant you can finally take little Sakura, hahahaha." Zouken spoke laughing lightly, to begin to leave the place, since when he began to laugh Berserker began to raise his sword with the intention of assassinating him.
"What a disgusting creature, maybe... then I'll end his life, tell me what you think Master, it's time to start moving, or do you want me to do something before the War starts?" I speak / ask Asta who was somewhat curious about the next moves he would make with his Master.
"Right now the Grail War is irrelevant to me. Tell me Berserker can you get the girl out of the well. Please!" Kariya said almost begging his servant to save Sakura from that pit into which she was thrown by that disgusting aberration that is her father. Asta just raised a curious eyebrow at Kariya's request, then saw his Master's gaze drift to the side, then he also shifted his in that direction. When his eyes fell on a little girl who seemed to be no more than 8 years old, who was lying in a well being surrounded by many worms, she was staring blankly and her eyes were lifeless.
At that moment Asta acted on instinct, or on impulse, he didn't know, he just wanted to get that poor girl out of that place, that girl could be any other girl he knew, it could have been Rebeca's sister, or that of Gauche, and even some of his sisters from the orphanage where he was raised. Jumping towards Sakura, he dropped both swords he held in each hand, sending a mental command to his Grimoire calling his third sword 'Metsuma' Asta thought. Kariya watched as his servant jumped to where his niece was found, watched as he dropped his swords, `What is he doing? ' he thought, then watched as the book hovering near Berserker ejected another sword, 'How many Noble Phantasms does he have?! `Kariya thought again totally impressed, apparently his Servant was very powerful, but he put that aside when he saw what Berserker was about to do next.
Until when he got to Sakura's side the worms that were around them managed to wither, and turned to dust. All this due to his Anti-Magic armor. Asta first held Metsuma in his right hand, then with both, then plunged the sword into the ground, launching one of his most powerful techniques.
"Anti-Mana Zone". He pronounced the name of his technique, the effect was quickly present, when all the worms that were in the well were withering, and turned into dust. A Kariya observed all this too impressed, which was not for less, something similar to this was not observed every day. Seeing that there were no more worms, Asta released Metsuma leaving her pinned to the floor, he began to move towards where the girl was to take her in his arms, with a flap of his wings he flew towards Kariya, who was coming out of his impression seeing how Berserker was next to him handing over Sakura. Kariya quickly took Sakura in his arms, and began to inspect her, checking that she didn't have any more damage than she already had.
Letting out a sigh of relief Kariya stopped inspecting Sakura seeing that they were in more or less optical condition, and also decided to thank Berserker and even ask some questions about what he did.
"Thank you very much, Berserker, I am really very grateful to you, for which, I swear to be a Master worthy of your loyalty! Kariya exclaimed, very grateful to his Servant, the aforementioned just nodded his head. That was what he did.
"Berserker tell me, how did you do that? Did you use one of your Noble Phantasms to do th-" Kariya began to ask his questions, only to be interrupted when Berserker raised one of his hands stopping him, and looking at him seriously.
"Don't be anxious Master, I'll ask the questions first, and the rest will be answered later, all right". He stopped his Master Asta's questions, believing it necessary for him to start first, what his Master wanted to know could wait, he would discover it in due time. Kariya only nodded, it was better to give the answers to his servant first, if he wanted to be worthy of his trust as he had just promised, therefore listen to the questions. Seeing that his Master nodded, Asta began to ask the questions.
"First, who is that girl? Second, who was the person who left her in that place? 'Although I have an idea who it was.' Asta began to ask his questions, at first he raised a finger, at second he raised another, and the last thing he thought about already having a brief idea of who was responsible, and also what that old man said when he left only increased his suspicions.
"She is-.
End of Prologue.
Wow that was hard to write because of the brainstorming I had while writing it, it was hard to put the dialogue in order, without it being confusing to read. Although the chapter itself was more descriptive than dialogue, this is normal since I don't know how to put together the dialogues between the characters well, but I will improve slowly but progressively the more chapters I write
I think the chapter is more or less. In my opinion I think it's fine, but it's yours that matters about what you thought of the chapter. Well maybe you have some questions about the story about it, like why Asta appeared in his Demonic Assimilation, or him because he is aware of himself due to the class that was chosen, that and others, let me clarify that they will be answered as the story progresses history
