My Unique Adaptation Skill in Another world-Chapter 40 - 39: Trial by Combat

Morning returned to the Grand Arena with noise. Not the ceremonial drums of the previous day, but the restless roar of a crowd that had come to watch people hurt each other for glory.

Sunlight poured across the rebuilt arena floor, the stone gleaming pale beneath the massive protective barrier that shimmered faintly above it like a transparent dome. Runes carved along the arena’s perimeter pulsed softly, maintaining the shield that would keep stray magic and devastating blows from reaching the thousands packed into the stands.

Banners snapped in the wind.

Delegations filled their designated sections again, nobles seated in shaded balconies while common citizens crowded the upper stands, excitement rolling through the arena in waves.

Leo stood near the fighter’s entrance and stared at the arena floor.

Thirty-two fighters stood scattered across the staging area, stretching, adjusting equipment, checking weapons or quietly observing their future opponents.

Some wore robes threaded with runic patterns, unmistakably mages. Others carried weapons or simply stood with the quiet stillness of aura users.

It was a strange mix of magic and martial skill in the same arena.

"First time?" a voice beside him asked.

Leo glanced sideways.

A dwarf stood nearby, broad and compact, beard braided with metal rings. He carried a short-handled warhammer resting casually against his shoulder.

"Is it that obvious?"

The dwarf grinned. "You’re staring like someone who just got told he’ll be a father soon, after a drunken night out."

Leo looked at him quizzically. "That was...Oddly specific, but yeah, feels about right."

"The name’s Borgin" the dwarf said, hand stretching upward for a handshake.

"Mine’s Leo" Leo said, accepting the gesture.

Across the arena the announcer’s magically amplified voice thundered through the stadium.

"WELCOME TO THE FIRST DAY OF THE JUBILEE COMBAT TOURNAMENT!"

The crowd erupted.

"Today we begin with the FOUR-AND-FIVE-STAR DIVISION! Thirty-two fighters from across the realm will test their skill, strength and courage!"

A massive illusionary bracket appeared above the arena, glowing symbols representing each fighter.

Leo spotted his own name near the lower half.

"And remember!" the announcer continued. "This division contains BOTH aura fighters and mages! Adaptability will determine victory!"

That earned an excited murmur from the crowd.

Leo rolled his shoulders, trying to loosen the tension creeping into his muscles.

Defiance hung at his side.

The blade felt familiar and comforting in his hand. He wasn’t using Resolve today. Only this weapon, and the strange weight-manipulation ability it possessed.

Without adaptation or techniques, Leo’s whole arsenal was just speed, instinct and aura reinforcement.

Across the arena fighters began entering the battlefield two at a time as the first matches began.

The opening fight ended quickly.

A human mage raised both hands and the ground froze over in a spreading sheet of ice. His opponent slipped once, just once, and a blast of compressed wind knocked him out of bounds.

Cheers rolled through the arena.

Another match followed immediately.

A beastkin in wolf form exploded forward with terrifying speed, tackling his opponent before they could even finish casting a spell.

The barrier rippled from the impact.

More cheers.

Leo watched everything.

Studied the spacing, the pacing, and the rhythm of combat.

Soon enough the announcer called his name.

"Next match! Leo Arkin of the Oni delegation versus Rakar of the Red Fang Clan!"

When Leo stepped onto the arena floor, his opponent was already there, waiting.

Rakar was a beastkin—broad-shouldered with reddish fur running along his arms and neck, eyes sharp and predatory. His claws were partially extended, glinting faintly in the sunlight.

The barrier hummed as it sealed around them.

"Begin!"

Rakar moved first.

He lunged forward with explosive speed, claws slashing for Leo’s throat.

Leo pivoted sideways, claws sliced past his face. Rakar was fast, very fast. He followed with another strike, claws flashing again and again in rapid succession.

Leo retreated a step, then another, reading the rhythm. The beastkin favored aggression, and overwhelming pressure.

Leo waited for the moment between attacks.Then he moved, Defiance came up fast in a smooth arc, its lightened weight making the swing almost effortless, then reversed the activated ability.

The blade’s weight multiplied instantly, Rakar’s claws collided with the sword, and the sudden heaviness dragged Leo’s strike downward like a falling boulder.

The impact shattered Rakar’s guard. The beastkin staggered back, stunned by the unexpected force.

Leo reversed the weight instantly, the sword became light again.

He stepped forward and tapped the edge of the blade against Rakar’s chest.

The barrier flashed, the match over.

For half a second the arena fell silent, then applause spread through the stands.

Leo exhaled slowly as the announcer declared the result.

"Victory to Leo!"

He stepped off the arena floor and only then realized his heart was hammering in his chest.

The next rounds passed quickly.

Fighters fell one by one.

Magic clashed with aura, steel rang against claws and staves.

By the time the field narrowed to sixteen fighters the crowd had become even louder, the arena vibrating with energy.

Leo’s second match was against an elf, tall, calm and carrying a thin dueling blade.

They circled each other cautiously.

Unlike the beastkin, the elf fought with patience. Their blades met in quick exchanges, sparks flickering each time steel touched steel.

The elf’s technique was precise, every strike efficient, Leo had to push aura into his legs just to keep up. The duel stretched longer than his first match.

Finally Leo shifted Defiance’s weight again during a clash. The sudden heaviness dragged the elf’s blade downward for just a fraction of a second.

That was enough.

He stepped inside the guard and struck the elf’s shoulder with the flat of the blade.

Victory again.

When he left the arena this time the crowd was noticeably louder, people were beginning to recognize him.

The bracket narrowed again. Eight fighters, then four.

Leo’s semifinal opponent was a human mage.

The moment the match began the mage retreated rapidly, launching bursts of fire and compressed air to keep Leo at a distance.

Leo sprinted forward, aura surging through his legs. Explosions blasted around him, causing the barrier to shimmer repeatedly as stray magic slammed against it.

Leo finally closed the distance, the mage panicked, attempting a desperate spell at the last moment, Leo knocked the staff from his hands, setting his blade against the mage’s throat, the match was over.

The finalists had now been decided. The crowd was roaring now.

After a few minutes of rest, Leo stood in the center of the arena, sweat running down his back.

Across from him stood the final opponent.

A tall woman with a long spear and the calm expression of someone who had fought many battles. A five-star veteran.

And when the match began, her spear moved like lightning, Leo barely avoided the first thrust.

She was faster than his previous opponents, and much more experienced.

Every time Leo tried to close distance the spear forced him back. He adapted as best he could. Mixing up attacks with the blades enchantments, recall and weight shifts, with sudden lunges and powerful attacks aura amplified.

The fight stretched longer than any before it, but the experience mattered.

In the final exchange Leo misjudged the reach of the spear by a few inches.

The shaft struck his ribs and sent him skidding across the arena floor.

Silence hung for half a second, then the announcer’s voice boomed again.

"Victory! First place goes to Odessa Aberforth!"

Cheers filled the arena.

Leo remained on the ground for a moment staring up at the sky beyond the barrier. Second place, Honestly... that wasn’t bad.

He exhaled.

When he finally stood and left the arena the pain in his ribs was already fading beneath the rush of adrenaline.

Near the delegation seating area someone waited for him.

Iori. 𝕗𝕣𝐞𝐞𝘄𝐞𝚋𝚗𝗼𝘃𝗲𝗹.𝚌𝕠𝚖

She leaned casually against the railing, arms crossed, her eyes studied him quietly.

"Well," she said, feigning seriousness.

Leo rubbed the back of his neck. "Second place."

"Second place," she repeated.

For a moment she said nothing more, letting the moment hang between them, then she smiled wide.

"Not bad," She said with a grin "Although I could have done much better."

Leo snorted. "Sure, Miss Undefeated Super Soldier ."

She laughed, her gaze returning to the arena where the next bracket was already being prepared.

"You fought well though, all jokes aside" she said after a moment. "But now you understand something important."

Leo glanced at her.

"The gap?"

She nodded.

"That woman who beat you?" Iori continued. "She’s fought for nearly ten years, experience and skill matters just as much as ranking up in aura."

Leo looked back toward the arena floor, yeah, He’d felt that difference clearly, almost like he went against an insurmountable wall.

Iori pushed herself away from the railing."Good, I hope now you’ll relax with the impatience, you are already doing very good."

Leo blinked. "Thanks."

"You are welcome" she said simply, then her lips curved slightly.

"Tomorrow," she added, "I will show you something special, but i still have something planned for today."

And the way she said it made Leo suspect it was going to be a lot more hectic than the competition.