Re-life: Authority over infinity

The power, the strength,He had trained relentlessly for the last two years, mastering his body and honing his mind.

With a single, controlled breath,A faint red glow began to emanate from his body, The energy pulsed around him, gathering strength as it spread from his core, flowing through his veins like molten heat. His muscles tensed, and the dust particles beneath him seemed to vibrate ever so slightly.

It flickered and danced, resembling flames that wrapped around his arms and shoulders, flowing outward and encircling the massive sword in his hands.

[Aura, 2nd star]

"Activate full barrage," Kairos ordered in a calm, yet commanding tone.

From the far end of the chamber, several mechanical devices hummed to life. The sound of gears spining filled the room as the arrow launchers positioned themselves. Unlike before, these arrows wouldn't be simple, blunt training bolts. They were designed to move faster, hit harder, and test not only his reflexes but his endurance.

Woosh!

The first arrow came flying toward him, its speed almost double that of the warm-up rounds. But Kairos was ready. His aura flared, and with a single motion, he swung his sword, the red glow trailing behind the blade as it cut through the air. The arrow shattered on impact, splintering into pieces.

More arrows followed, each faster and more precise than the last.

Woosh! Woosh! Clank!

Kairos' movements became a blur of controlled strikes and deflections, his sword moving in perfect harmony with his body. People will be shocked if anyone sees the current scenary of a 15 year old kid handling a two handed sword single handly while his other hand stayed behind his back.

At the back of the training ground unknown to Kairos their was a Spector's room. And someone was watching silently... Gazing at him.

At the current age of time. Having aura by the end of age 20 is already considered a genius.But Kairos he has far surpass them by many years.

The young man training also completed his Zeroth circle at a very young age compatible with the royal families prodigies.

Still despite that...The man frowned his eyes seeing the eyes of this child that was yearning for streanth. As if the achivements he already has achieved aren't enough.

Kairos grit his teeths in annoyance with all his might as the third phase started. Destroying another arrow.

" This isn't enough.. I need more speed!" Kairos complained in mind and pushed his body even more.

One handed sword is what he used in his last life till the very day he died. Focusing on speed and accuracy. But now in this life, Speed isn't the only thing he needs! He needs the crushing force at the same time speed!.

His sword sliced through the air with precision, deflecting three arrows in quick succession, their shattered remains clattering across the stone floor. As his speed continually started increasing already surpassing there stars.

Making the man become more serious. The same unknown scene was u folding before him that he was seen for past two years.

Kairos aura intensified at specific areas increasing his speed and strength by atlest one fold already. Manifesting Aura with new kind of weapon was hard still. It wasn't an impossible task for a person who has already reached the 9th star! Also,

In past life there was a reason why he was considered one of the strongest 9th star aura user. Despite not having a complete mana circle.

It wasn't because he worked hard nor he had talents for aura . The reason was, " Golems Aura!" A mysterious technique that he almost got himself killed in the process on a mission.

His core plused continuously as red enegery escaped from Within it following his veins at a rapid speed crashing from here to there as it porceeds within the veins before stoping at the deginated spots spining rapidly at the knots located at the joins of his hands and at the top of his finger tips simultaneously happening same on his legs, While his evaporates a small amount. Higher the ussage and speed of circulation higher the blood consumption. It also depends on a powerful body which has enough strength to wistand the process.

This was the crazy technique that Kairos has found .That made him one of the strongest aura user, who was capable of killing a sixth circle magician!

The technique was originally been for golems for utilization of Blood esscens of monsters.

Woosh! Clank!

The arrows shattered against his sword, but a sense of impatience gnawed at him. His aura flared brighter, casting an eerie red glow across the room.

but his mind was elsewhere—fixated on something else.

"This isn't enough, I really have to take a trip there ," he growled to himself, his eyes burning with frustration. "I'm growing too slow… far too slow to face that monster again.

" I have to even if I risk my life now"

The memory of the monster from his past life, the one that nearly claimed their whole squad that was the strongest within five crest alliance. Which had full of 6th circle magicians at Kulvern empire, 843.

That's how frightening that monster was. And one may ask why he he's working this hard despite the current year is just 815?.

No he can't afford that. Beacuse that was the very monster that will destroy his home town at 819 Eclipse calender 13 merich, located far corner of Solaris empire.

Which means just in 4 years if he doesn't stop it or do something the history will repeat itself once again in his new life too.

He couldn't leave his home. But he did what he could gathering every bits of informations to change that fate.

Swing!!

With the last swing destroying the last arrow. His core flared up and the intensity of his aura increased by one time indicating his aura has been refined more and he has reached the 3rd star.

Kairos looked at his hands and clinched back an forth. " I can surpass peak of 4th star aura user now, still far from enough"

As he was thinking,his senses suddenly flared, a surge of instinct screaming at him.

Without hesitation, he twisted his body sharply, spinning on his heel as fast as he could. His sword followed the motion in a wide, deadly arc, the red aura trailing behind the blade like fire.

Clang!

The sound of metal on metal echoed through the chamber, sparks flying as Kairos' sword collided with something—no, someone. His eyes narrowed as the figure staggered back, cloaked in a dark robe that had blended seamlessly into the shadows moments before.