So I did not care much and I started looking around, I was close to what looked like a forest, with [the magical perception] I could feel everything around me, so I started walking in the forest, it was common if you wanted to investigate, you would do it away from the others, so I wanted to go to an isolated place.

I had already activated my [Presence] and suppressed my aura, very probably only a few know that I am here, I just hope that Lucifer has already spoken to others.

Yukio: (System, is there no way to find them?)

System [Since the spells are sealed, it is impossible to help him]

Yukio: (When can I use the spells?)

System [You have to meet the requirements by default].

Yukio: (I understand ... Is there any ability to improve the search?)

System [a.n.a.lyzing ....]

I searched all the corners of the forest for a few hours, with the help of [Magical Perception] even the smallest insects could feel them, but I made sure to see it for myself, I did not want to make mistakes anymore. I was a little tired until the system spoke again.

System [Full a.n.a.lysis]

System [No useful skills found]

Yukio: "...."

I was speechless, I spent about four hours a.n.a.lyzing only to find nothing, I felt I had to hit him, but it was impossible, at least I could see in the dark, I do not know if it was because of my strength or because my eyes came from a dragon.

Yukio: "Whatever ... Let's continue ..." While I observed that if I saw any beast or something, I always attacked them, I did not mind fighting because it was something satisfactory, also my experience and my statistics. Increased the more I kill.

--- The Gremorys.

Sirzechs: "What exactly are you looking for on this site?"

Grayfia: "I don't know, he just told me that he wanted to meet someone and didn't give me any more explanations".

Sirzechs: "Looking for someone? Did you have someone from the underworld?" He rubbed his chin as he thought "Rias, do you know something?"

Rías: "No... I had asked him, but he would only avoid talking about it".

Sirzechs sighed heavily as he watched Yukio from a distance who was killing everything in his path.

Sirzechs: "For now let's see how everything goes..." Everyone nods and stares at Yukio

--- Yukio

I had already spent almost a day in this meaningless search, the only good thing was that I could find a lot of battle experience in this site, at this moment I was on a tree eating part of a demon that I had roasted, I actually thought it would be disgusting but it was not so

I had asked the system why and its answer was the same as I thought.

System: [The user has the genes of a dragon, the human metabolism does not exist in you".

This made me understand that my body was changing and that the worst thing was feeling very hungry and I had to go through many demons, most likely the portion of food at home does not satisfy me.

Yukio: "How would I tell my parents? p.u.b.erty? Impossible I only have seven..."

--- The Gremorys.

There was a momentary silence until Sirzechs broke it.

Sirzechs: "Is he eating the demons?"

Grayfia: "I think ... Maybe he's very hungry?" They were both in confusion, they have seen many things, but a person who ate demons was new to both.

Rías: "Is he an idiot? At least he should have brought food ..."

--- Yukio

While I was eating, I wanted to take a bottle of water from my inventory, but I stopped, I knew they would be watching me, I didn't want to expose that I could make things appear suddenly, so I jumped out of the tree. To drink some water from a nearby lake.

I thought about it a bit and decided to bathe from the moment I arrived, walked and fought, it was really full of dirt and blood, so I stayed in my underwear when I went into the water, relaxed until the system spoke.

System: [The user is one step away from waking up another 1% of his bloodline, it is recommended to be in an isolated place].

Raise an eyebrow to your comment (Why an isolated place? The previous times it was not like that)

System: [You will awaken 10% of the blood, your body will change at an abnormal rate and you will be in a weak state for a few hours; you will be notified that the awakening will be in two days].

I relaxed a little knowing that it will be in two days, I still have time to continue searching in the Underworld, I left the lake and dressed quickly, I needed to accelerate my search, therefore, I jumped over the trees.

--- Two days had pa.s.sed

Tomorrow would be when my blood wakes up to 10% and I had little spirit.

I could not find any trace of nekomatas in my quest I found many beasts and sometimes villages that I did not even know existed I wanted to investigate but did not have time.

He was eating parts of demons while thinking about the best way to find the sisters quickly, he really did not remember when Kuroka would kill his teacher, he was probably doing it before time but it was for the best.

Yukio: "Maybe ... If I should have asked them for help" I rubbed my forehead wondering what to do when suddenly "Presences? 2,5,7,30 Isn't that a lot?"

I felt many presences when they entered the range of my [Magic Perception]. I could feel twenty-eight Low Rank, while the last two were Medium Rank, I was a little interested ...

I quickly swallowed the food and started running through the trees to see the nearby presences, I wanted to know why there were so many people in a place like this.

--- The Gremorys.

Grayfia: "What's going on?" I could see Sirzechs frown suddenly.

Sirzechs: "I feel the presence of someone I know, but I don't understand why Yukio goes with them.

Rías: "Is it dangerous? Onii-sama"

Sirzechs noticed the concern of his little sister and smiled: "No, I do not think there are problems, if it happens I will solve it".

Rias felt better when he heard those words and continued to look at Yukio as he was moving away in the distance.

Sirzechs: "We must move. So the three went to the presences to see what Yukio would do.

--- Yukio

When I arrived I could see many demons running frantically, I saw a big man who gave the orders, I could feel his mid-range aura, but I determined that he was at the intermediate level.

???: "Search the whole forest, do not let them escape! NOW!"

Demons: "HAI !!"

I saw how they were dispersed among all, note that there were twenty-eight demons here, but they were supposed to be thirty, I felt two more very far away.

Yukio: "Are those two the ones that are looking for?" My curiosity continued to go down after all of them barely had a low rank, even though there were many searching for them, maybe they would be prisoners.

Even so, I ran to the two presences, at least I wanted to know who they were for the persecuted.

It took a little time, but finally, I arrived in front of a cave where I felt the two presences, their auras were very weak, I a.s.sumed they were injured while fighting.

I moved inside the cave had [presence] activated would not notice me even if I was in front of them.

When I approached I noticed two figures, they were hugged and had wounds. Throughout his body, the vital energy of the two people slowly descended.

One of the people was unconscious, but the other was crying and blood could be seen in all his clothes I was so petrified that without realizing my [Presence] had been deactivated by revealing myself to this person.

???: "Leave us! No more!" I implore with tears in his eyes that it was understandable that he had barely managed to escape but that he had too many wounds, now it was impossible to do it again when he carries an unconscious in his arms, but no matter how much he implored he received no response from Yukio.

My body felt hot and in my head, thousands of thoughts came to see this person in front of me, I could not move my body was as if it had been off for a few moments when they came out some words.

Yukio: "Kuroka ..."

--- The Gremory

They were watching what was happening inside the cave with a crystal ball that allowed to see everything, they realized that Yukio was frozen, and they did not understand why, but then they heard that he said a name.

Sirzechs: "The cone ..." His prayer was not finished when an aura that stretched from inside the cave was frightening, it was not the mid-range aura, it was something they did not even know how to describe it. The nearby trees swayed as if they were going to break.

Throughout the aura you could feel the malice, the whole area was under the pressure caused by the aurora dragon.

Grayfia: "This feeling ..."

Sirzechs: "It's anger" simple words, but they described everything that was felt from the aura, they already knew that it would come now and very possibly end badly.

--- Yukio

My anger shot up but I quickly repressed it, I had to cure Kuroka or I could die, I got closer and I could see that it was in poor condition.

Yukio: "I'm sorry, please take this, it will help you recover" I handed him a healing pill, but Kuroka did not take it, he looked me in the eyes and spoke

Kuroka: "Who are you? How do you know me? "I had heard him name her.

I really did not know how to tell him, that's why I had to invent something quick.

Yukio: "I promised a person who would protect them, this is not the time to talk, swallow the pill"

Kuroka ignored the pill and asked again "Who did you promise to protect us? Do you think I'm an idiot? "

s.h.i.+t is hard to deal with hard women, I sighed and took the pill from his hands when I put it in his mouth since he was weak, he could not stop me and ended up swallowing it.

Kuroka "* Cough *" He kept coughing "M-d.a.m.n! What was that pill? "She hugged her sister tightly trying to lean back but felt something warm on her abdomen and soon her wounds were healing quickly.

Yukio: "See? It's just a pill that serves to heal you, to whom I promised to protect you is not important now, we must leave before they come for you "

Kuroka hesitated a moment but got up while carrying s.h.i.+rone who was unconscious, I look at her and then fixed her gaze on me

Yukio: "I know what you want, but it's better to go fast, it'll be fine soon" I handed him another pill "When he wakes up, you'll give him this"

We left the cave, I felt many presences approaching, so I took s.h.i.+rone in my arms like a princess "We're going that way, I feel like a lot of people come from the front"

Kuroka did not want to let me take s.h.i.+rone, but it was not the time for a meaningless fight, so he followed me even though I kept watching every one of my movements.

---

We ran for a few hours, on the road none of us spoke and soon we arrived near a lake.

I wanted them to enter my dimension, but after thinking a bit, I decided that better not, I did not know how they would react, during the trip that s.h.i.+rone had awakened, but to my surprise, he did not attack me that's good.

I sat near the lake, I felt that the presences were disappearing, but not because they left my range, I know that something must be happening, when I was immersed in my thoughts, Kuroka came to my side.

Kuroka: "Can we talk?"

Yukio: "What's wrong?" I saw his look, I a.s.sumed he would have something to ask.

Kuroka: "Why did you lie that someone asked you to protect us?"

I was not surprised, this girl was very intelligent. Who would ask to protect them? When his mother died many years ago and his father was demented.

Yukio: "Who said I lied?" I smiled "I promised myself to protect you Kuroka"

Kuroka did not expect him to respond in that way, so he blushed a little, but was still on guard in case he tried to attack her

Kuroka: "What exactly are you looking for?"

Yukio: "Nothing, I just want to protect you. Am I doing something wrong?"

Kuroka frowned but still asked what mattered most to him "How did you know my name?"

I got up to stretch and look him in the eye. "Would you believe me if I told you that I saw you in my dreams?"

I left her alone before she kept asking, I went to a tree where I went to bed, I had tired of running so much, I saw Kuroka looking at me from afar, but I closed my eyes ignoring her ...

Kuroka: "Do you think I'm going to believe that lie?" He snorted and approached his sleeping sister, turning to look at Yukio "But if you save us, I would not mind believing in you ..."

-Author-

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