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---Half a year Later---
1 year has passed since I have reincarnated into this world.
During this time I have mastered the 9 forms of fire breathing at its intermediate level.
Since there is no power leveling to determine what I have mastered on my technique, I have decided to make one for myself.
The order goes like this.
Basic Mastery.
Intermediate Mastery.
Master Level.
I have only decided to just categorize my mastery level into three for now since I have no clue whatsoever of what's higher than Master Level.
All this time I have been practicing and hunting animals for training.
Animals if this world by the way has been enhanced to a monstrous degree similar to how humans have become powerful with quirks.
Mutation and ability similar to quirk have been applied in animals too, and since they were strong I have decided to take advantage of them and use them as a sparring partner.
And amongst the animal that has been living in this forest the most powerful and the apex is the giant grizzly bear that is about 10 ft tall, I have been avoiding his territory since that bear is very intelligent considering how it commands almost all of the animal on this forest.
And due to this, I have named him Bear King.
Though I am not afraid of him, I know myself and I know that I am still weak compared to that monstrosities.
---Half A year later---
Now that 1 and a half years since I have been brought here, the training I have been doing has now borne fruit.
I can split a boulder the size of a small hill in half with a single swing and the fire I can produce has become significantly bigger and hotter.
And above all what excels the most is my body, though I am still 6 I already look like 10.
My body has become tougher and stronger and to put the cherry on the top, my Flame Breathing has now reached Master Level.
by extensive observation and analysis, I have concluded that I have enough strength to contend with Bear King.
I think it's finally time to fight that giant stuff toy.
.
.
.
.
.
---General Pov---
Inside the forest, a duel between the strongest animal and the strongest human in the forest is about to happen.
A human kid with a fierce aura stands before one of the Kings of this forest.
The human kid held a sword with flame patterns and a handguard, while the Bear king stood in a gigantic size of 10 ft, his sharp claws protruding on his big and scary paw.
"Today is the day this where forest alpha will be decided."
Any human or animal would be scared shit in front of this creature, but the kid stood fiercely in front of it with no ounce of fear.
The Bear roared as it tried to intimidate the human kid.
*ROOOOAAAARR*
In response the kid releases a flaming aura around him to fight off the intimidation of the beast, his hair lightly floats as the surrounding near the boy distorted.
The bear slightly flinched in confusion why the surrounding's temperature increased but quickly dismissed it and just focused more on the boy infront of him.
He brought up his giant arms and swung them down towards the tiny human, but the human skillfully dodged and in retaliation swung his sword.
The sword swing generated a huge amount of flame as it engulfs the arm of the bear that is used to attack.
The bear roared in pain.
*ROOOOAAAAR*
He brought back his burnt arm and then took a swing with his other arm trying to hit the tiny human.
The boy on the other hand decided to meet his attack with his own, he held his sword tighter as he unleashed one of the forms of the breath of flames.
[Breath of Flames: Second Form, Rising Scorching Sun]
He swung his sword upwards it then generated a wheel of flames containing high intensity of power and heat, this caused the arm of the bear to be cut off from his body.
The bear fall to the ground squirming in pain roaring and roaring. The pain was so enormous that even as the Apex of these parts of the forest, he can't help but roar in pain, his pride was not spared.
The boy didn't relax after this instead he became more on guard, his monstrous instinct was telling him that this was not the end instead it is only the beginning.
The boy then felt the ground shake, he look towards where the vibration was coming from and saw dozens of bears heading towards him with hungry and agitated looks.
Instead of panicking the boy showed no emotion of fear, he only looks at the incoming stampede with a calm yet terrifying gaze.
His aura change as flames with a high amount of intensity envelopes him, he took on a perfect high stance and looks at his target with a calm gaze.
The surrounding slowly morphed into his mood, flames erupted from him.
Then the huge flame surrounding him turned into a giant dragon.
[Breath of Flames: Ninth Form, Rengoku]
He dashed at them with high speed, his figure was replaced with the giant flaming dragon as it rushed towards the army of bears.
His dash leaves a scorching mark on the ground, it was completely burned not even sparing a spec of dust as it ravaged through its path.
The dragon swallowed the entire hoard of the bears, they got burned in flames, their roaring pain resounded in the entire forest alongside the smell of burning flesh.
The roar stopped after a minute, the once grassy field that the proud bear usually stood on is now burned to ashes alongside their corpses.
Deathly silence permeated in the air as the boy still maintained his calm looks.
The boy then turned at the devastating damage that he did and just turned his back leaving his now burnt opponents.
He walked towards his home and after
arriving he fell on the ground panting heavily.
"Huff, Huff I guess that the ninth form still took a toll on my body"