Memory 2: Recalling.

He can't speak and very similar to muted people, this is the very first time he loses his ability to speak and if this continued, it would be very troublesome.

First of all, his voice is needed to activate his trump card, by shouting 'Genshin' on top of his lungs without shame and filled with emotions, it would increase the effect by a hundredfold.

However, a white mask is formed on his face every time he activates his power, this contradicts his trump card, so to activate it. He would deactivate 'Heart Seal,' for a few seconds and a huge quantity of spiritual essence is needed.

The last time he succeeds is because when he is sealed, all of his powers are stored and when the right time comes, he uses it but now, all of his spiritual essences is very low

That night, the day he activates his trump card, all of his power that was stored bursts out from his body. In normal circumstances, that power alone is enough to make every being on the earth kneel on the ground regardless of their species, power, and age.

It sounds like a fat lie and exaggerated, but it is the truth. If those powers went berserk, not only the planet would be erased from existence, the galaxy of the Milky Way will be changed into a brilliant blue halo in the sky and luckily, on that night, he able to control it, and in addition to it, there's that strange seal, it prevents any kinds of powers capable of destroying the world escaping the seal, at this point the seal is no longer a seal but a barrier.

Whoever set the barrier knew that this will happened and the question is that, who is set the barrier's formation and why?

Inside the barrier, at first, he detects five people. Him, Enaila, the brown skin woman, and then the boy. That is four, but that can't be right, cause at the time.

Kazuya believes that there are five people, but who is the last person? He thinks that it would be Celestial Yan but the possibility is very low. He is falling from the sky, meanwhile, Kazuya's auto presence scan only focused on the ground.

Also, if Celestial Yan somehow got scanned in the barrier, then why the heck that last person's aura is very similar to that of a demon and that of a being that doesn't belong to this universe.

Its aura is well hidden and at first, Kazuya mistook it for an ordinary human that was accidentally caught on his auto presence scan, and at the same time, he felt something wrong but doesn't have the time to care about it, cause after all.

That thing or perhaps a being, doesn't pose any threat, it just stays in one location right outside the barrier. Kazuya himself couldn't teleport there as he fought the brown skin woman.

Considering Kazuya's power, he shouldn't have any difficult to teleport such a distance, yet his body told him to stay away from that thing. That thing's aura is dark and has a high quality of impure energy, even if Kazuya could defeat it, that thing must have many tricks to either kill him or escape.

All up above is realized after Kazuya's little sister hugs him, her warmth could be felt on his body but he doesn't felt any emotions, just a warm sensation.

After she hugs him, he doesn't know what to do, if he could speak, he would say some words to comfort her but he loses the ability and there's nothing he could do, so he decides to think about the recent events. It is strange and full of twists.

There are many loopholes and it is very strange, such as when Kazuya saves the girl whose name is Elaina... Wait is it Enaila? Either way, at the time when Kazuya saves her, he loses any means to control his body, he jumped to the scene and saves her.

It doesn't end there, there is a voice of a girl, the voice hard to be heard but Kazuya is sure that he heard the voice of a girl. When Kazuya asked a bunch of questions to himself such as, 'why I'm saving this girl?'

'Are there any benefits of me saving her?' or 'Why I have to risk my life to save a girl I just met?' He often doubts himself the entire time when protects her.

Yeah sure he helps her out of pity, but why he decides to stay there instead of run away as soon he saves her? Like the moment he parried the brown skin woman's attack, he could just grab her then teleported outside the barrier.

In normal circumstances, he would do that, and yet, why he didn't do it? It must be because of that low voice of a girl, her voice is so soft and very soothing, he couldn't hear such voice as he waging a battle.

As he thinks about what happened before, his little sister had calmed down and returned to her original position, her emotions are all gone and she felt great, her shoulder felt lighter.

Few seconds of silence and during the time, she composed herself and wipe out the remaining tears, and then she took a deep breath.

Kazuya Rena, his little sister, said "Nii-sama. Thank you very much for what you did two years ago, I will never forget it and will always remember it until I die."

Kazuya nods and an awkward silence followed, Rena starts to panic and felt something is wrong with her brother. Even though she is panic, her face is calm as ever. She then began to worry about why his brother didn't say anything.

"Nii-sama, are you okay?" She asked.

If you asking if my physical and mental strength is okay, it was 50-50, and if you asking because I don't talk to you and the reason is that this body doesn't allow me to, then yeah. I guess I am not okay. But considering my physical and mental strength is 50-50, then I guess I am okay.

What should I respond? Should I shook my head and nod at the same time, my neck would say crack, and my life would be a goner.

When he thought 'shook my head and nod at the same time' doesn't mean shook his head first then nod or the other way around. It literally means shook his head and nod at the same time.

After wondering for a bit, Kazuya shook his head and touch his throat then make a cross with his hand.

Rena dumbfounded, why Nii-sama touch his throat then make a cross instead of speaking? Is it possible that he could not speak? She thought to herself.

"Nii-sama, is it possible that you couldn't speak?"

This girl is quick-witted, he said to himself and then nodded.

A worried expression appeared on her face and Kazuya regret what he just does, this is why communicating with people is hard, a phrase that looks okay turns out to be not okay.

Nodding and shook as a tool for communication is hard, it felt like he is that ghost from Charlie Charlie are you here?

He raises his hand and tried to activate the power to create something from thin air, it's a power he has on the previous world, soon enough. Light particles form at one spot and condensed, turned into a pen and paper.

Rena's eyes widened, she didn't know that her brother could do that.

Grab the pen and write on the paper, he gives it to her. The paper is written with black ink and neat handwriting, "I'm okay Rena."

She is worried and thought, is it possible he doesn't want me to get worried? But this alone is enough to make me worried!

That doesn't enough? I don't understand, in the previous world, if I said a thing, everyone would believe it even though I only said three to four words.

He uses Psychokinesis to grab back the paper from Rena's hand and write more.

"You don't have to worry Rena, I am okay. It just that I can't speak at the current moment."

Kazuya flips the paper and up above is showed to Rena.

"If you say so, then I don't have to be worried, but is there anything I could do?"

This girl is kind and adding her beauty, it gives a certain charm. I wanted to protect her!

He replied by wrote, "can I have a glass of water?" which Rena responded by stood up and said, "Okay Nii-sama, I'll grab it for you. Would you like to eat something?"

How can a little sister this kind exist?! Well anyway, something to eat huh... Since today is still winter, I want something warm.

"Then I'll be impolite, can I have a ramen?" He flips the paper and showed what he wrote as a reply.

"Okay, I got it. I'll be back." She walked out of the room that full of Pure Crystals with many forms and after she closes the door.

A figure from the shadow suddenly appeared in front of Kazuya Eiyuu. Kazuya looked at the figure with a calm look. He then wrote on the paper and flip it.

"Who are you?"

The figure is just like a ninja, the moment Rena opens the door, a silhouette of a figure entered, Kazuya didn't know how he able to enter the room with a gap that small, and after she closed the door, the figure makes its appearance.

In normal circumstances, Kazuya would be alerted but this figure doesn't have any bad intent. That is why he let it enter the room, because if he doesn't do it.

This figure would be dead with all of its body parts separate from one another, this is due to Kazuya's aura, it was like a sharp blade, and if someone with bad intent entered his aura radius, that person will die.

~End Of Prologue~