―――I will not return to the original world!

 

When I heard those words, my mind went blank.

I didn't think he would be so prepared at this point, and I never imagined that he was willing to risk his life for his ideals.

 

"Wow!"

 

Usato continues to wield both fists that make the Demon King wear an electric shock.

The Demon King has also given up on enjoying the battle so far, and is taking his attacks head-on and counterattacking with magic.

Both sides are fighting with the intention of giving their all.

To determine the winner of this battle...

 

"You've already made up your mind......

 

He doesn't look back anymore, he just looks to the future.

Unlike me, who has no experience in the original world, Usato must have friends and family that he wants to reunite, but he chooses to live for the people of this world.

I can't imagine how much determination it takes.

 

"Then I'll be hungry too!"

 

He won't hear you in battle, but he will still put it into words.

There is no unfinished business in the original world.

But if you still choose the original world, I will surely seek the world you are in without hesitation.

 

"You can't stand a world without Usato Ken--"

"What are you trying to declare in the middle of all this?!"

"Whew!?"

 

It is pulled from the side and rolls in a mysterious space like a tuna in a market.

I looked at him with my barely moving left hand on my cheek and saw Ferm looking down at me with a twitching smile.

 

"No, I was about to make an important declaration in terms of mental preparation!?"

"Do that later! If you don't, I'll kick you out!"

"Suzune, do it properly!"

"Ha, ha!"

 

I'm at the bottom of the hierarchy in Usato......kun!

After being reprimanded by Ferm and Amako, I turned my attention to the battle and further complicated the supply of magic that I had been doing in parallel from earlier.

 

"Usato-kun! Entrust some of my magic! You can use it as much as you want!!"

"Yes!"

 

True to my word, Usato, who stretched out a blade of dark magic from his arm with Jakin, wrapped the blade in an electric shock.

He leaps over the Demon Lord's attack and wields his sword in mid-air.

 

"Lightning Healing Burst Slash!"

 

Wow, a technique with my element!

A crescent-shaped electric shock emitted from the blade.

The Demon King is upset and prevents it with magic.

 

"The Nightmare of Dasa is coming back!?"

"You're lying, aren't you?!"

 

For some reason, Nea and Ferm screamed, and Amako was holding her forehead, but she was able to make a gap anyway.

However, when Amako instructs Usato to stop and tries to get him to step down, he instantly notices that the Demon King with his magic is holding a large amount of magic power with his left hand on his right arm.

 

"Compound magic, flame and magic spell ......!"

 

A black pattern that unfolds around Usato.

This is the same ...... as when you used the Heavenly Storm Jutsu!

Before I can speak, Amako, who I had foreseen earlier, speaks up.

 

"Usato! Heat rays are coming! That's also Takuri's Mr./Ms.!"

"Everything will come back!"

 

Usato opens his palms and holds them vertically in a row, waiting for the Demon King's attack.

In the next moment, a series of heat rays are released from the magic circle, reminiscent of machine guns.

 

"No, I'm going to die! I'm going to use a resistance spell, but!"

"Nope!"

 

He holds himself up to protect Nea, and his arms are covered with purple electric shocks.

Huh!? Partially activated Thunder Beast Mode 3!

No, how can you do it!?

 

"I'll protect you!!"

 

In the face of the heat rays approaching from all directions, the arms that were held to protect Usato's power disappeared with Shiden.

In an instant, the red flash that approached him randomly bounced off an invisible wall, hitting the surrounding blocks and causing a large explosion.

　

"———!"

 

At an unusual speed, Usato-kun bounces the heat rays with a gauntlet.

After a few seconds of fighting, Kazuki's magic bullets destroy the magic that surrounds him.

 

"Thank you! Kazuki!!"

"You're not alone!"

 

Usato, who jumped up with elasticity, is at once close to the Demon King.

His gauntlet clashed with the magic that covered the Demon King's arm, bringing him close enough to almost hit his forehead.

 

"Don't think the same thing......!"

"What's that?"

"You're not like Hisago!!"

"Yes! Now that I've seen his past, I can assure you that it's different!!"

 

They flick each other's arms and hit each other with roundhouse kicks.

Usato flips and lands on the ground due to the prevented recoil, and unleashes an electric shock at point-blank range.

 

"Mr./Ms. Hisago was alone! Worry alone, fight alone! I ...... to carry everything on my shoulders alone!"

"I would have had the power to make it possible!"

 

The electric shock is counteracted, and he catches the fist that is thrown out with his forehead.

He almost steps back, but he pushes his fist back with only the strength of his neck.

 

"But I'm just a powerful healing wizard by myself! I'm sure I couldn't even compete with you on my own!"

"Huh!"

 

Usato approaches the demon king at once.

The Demon King instantly released a heat ray as if he didn't want to do so, but Usato jumped into the heat ray while holding the gauntlet as if to protect Nea in his chest.

 

"Whew......! But I have friends! I have friends I trust! That's why it's different from Hisago Mr./Ms.!!"

 

Despite receiving direct hits to his shoulders, flanks, and legs, Usato jumped into the Demon King's bosom and wrapped his untied fists with Shiden, slamming in an unstoppable rush.

In an instant, the magic covering the Demon King's body is destroyed, and at the end, both fists are thrust into the Demon King's body.

 

"Eat! Blitzkrieg / Continuous Attack Double Fist

"Gu......!?"

 

Electric shocks and shockwaves slamm into the Demon Lord's body.

Finally a blow.

The Demon King is numb, but he immediately regains his position.

 

"I'm not going to fall down at this level!!"

"What......!?"

 

He slams layers of magic at Usato, and the Demon King who blew it away releases a wide variety of magic from the magic circle lined up in a row.

A far-reaching attack with nowhere to escape ahead!

Usato, who landed while rolling, spread his hands wide in a gauntlet, and wrapped himself in the magic of electric shock and healing magic.

 

"Heal, cat trick!"

 

A cat trick with magical powers.

It was supposed to be just a trick, but the striking hand made a terrific metallic sound as it unleashed a shockwave and electric shock forward, blowing away the magic.

 

"Uh-huh."

"Usato!"

"Usato-kun!?"

 

I immediately called out to Usato, who was on his knees, but his expression was not good.

I'm too exhausted from all the fights I've had so far.

But it's the same with the Demon Lord.

 

"It'...... still there!"

 

Usato puts his hands on his knees and forcibly stands up, facing the Demon King.

The battle is still close, but it's only a matter of time before that balance is upset.

 

●

 

The Demon King is getting weaker.

I'm fighting, and I know that.

It's one thing to be fighting in a weakened state to begin with, and above all, the Demon King himself has not yet fully recovered the magic power that he consumed from his magic in the last war.

Gradually, the power of magic is decreasing.

 

「…… Whew."

 

But it's the same for me.

I thought I had managed to save my magic power, but since I had been fighting so far, my magic power was steadily disappearing.

In the first place, it's too substandard to be able to deal with Senpai and Kazuki at the same time in a weakened state.

 

"Nun!"

"Hah!"

 

Fists and sorcery clash, blowing each other away.

He slams his back against the block and glares at the Demon Lord, who is also full of body as he stands up.

 

"Shibutoi!"

"That's the line!"

 

Both me and Kazuki are close to their limits.

Kazuki, who had been showing symptoms of running out of magic from the beginning, would be life-threatening if he pushed himself any further.

So it's a desperate situation where we have to fight on our own as much as possible! My heart hasn't broken yet!

 

"Huh!"

 

At the moment, the Demon King has not even activated his magical armor.

It saves magic power to the extent that it uses other magic power to attack!

It's the same over there in a pinch!

Then, the one with the guts and enthusiasm wins!

 

"No! Usato, avoid it!!"

"Hmm?"

 

The Demon Lord's fist pierces between his eyebrows, and he slams into a shocking spell or something.

A head-shaking shock.

As he falls backwards, he grabs the Demon Lord's arm instead.

 

"I...... Slow...... Whew!"

"Are you still conscious after your head ...... vibrate?!"

 

Raise your upper body with only the strength of your back.

There is no way I would lose consciousness just because my head was shaken to this extent.

While grabbing the Demon Lord's arm, he pulls his leg wide.

 

"I'm not! From the day you come to this world! I was thrown into the rescue team!!"

「…… Whew!"

"That's why I've been through it over and over again with the Leader's to the point of shaking my head, yo!!"

 

He slammed his right roundhouse kick into the Demon King's torso.

It's a tough ride!

 

"Whoa......!?"

 

The Demon King was kicked in the abdomen and blown backwards.

As it is, I thought I was going to crash into the block, but the body stopped in mid-air.

He wipes the blood from the corner of his mouth while holding his abdomen and turns his right hand upwards.

 

"——— Spell of Magic"

 

Then, what looked like a black magic bullet that appeared in the Demon King's palm swelled like a balloon.

That's a bad ......!?

 

"It's just a ball of magic floating in the air around you, it's magic that has no properties, it's just powerful. …… I just thought I'd never use it again in my lifetime, just because it'...... magically efficient."

 

A magic bullet that swelled into a huge sphere.

It was obvious that it was not shoddy.

 

"This is the last big move."

「…… Shhhhh

"If you can take it, take it."

 

The raised right hand is dropped towards us.

Immediately, he tries to escape the scene in Thunder Beast mode, but his right leg does not move.

 

"The magic of restraint ......!"

"It was set up during the kick earlier!? No, I can't make it in time!!"

 

The magic bullet has already been fired.

If swallowed, you will definitely be incapacitated.

But if you don't endure this, it's over.

 

"Healing explosion--"

 

Just as I was about to muster up the remaining magic power to intercept it, the dark magic robe wrapped around my body transformed into a wall.

At the same time, in front of Ferm and Nea who appeared in front of me, I raised my voice.

 

"Ferm! Nea! What are you doing?!"

"This is the only way!!"

"Yes! It's the only way!!"

 

A wall of dark magic created by Ferm is being cast by Nea with a resistance spell.

Perhaps because the assimilation has been dissolved, a senior who can't move with amako and magic appears behind me, but I can't know what will happen if I break the assimilation in such a situation! !!

 

"I'm going back here now!"

"We're going to work for the Demon Tribe!!"

「……!?」

"Then I'll have to let you win!!"

 

The magic bullet is just around the corner.

As Ferm and Nea prepare for the impact, Kazuki appears beside them.

He falls to his knees as he catches a magic bullet with his light magic.

 

"I'm ...... there too!"

"...... to Kazuki!"

"Don't be useless here, what a hero!!"

 

He vomited blood as he pushed his palm into the magic bullet, releasing the last of his light magic and scraping off the magic bullet.

As it is, he supports Kazuki, who has fallen backwards, and this time, a magic bullet crashes into the wall stretched by Ferm and Nea.

 

"Kakezuki!"

"Usato......!"

 

Kazuki grabs my hand.

He is still in a daze, desperately trying to tell me something.

 

"It's not us......!"

"What?"

"If me and my seniors defeat the Demon King, it means something different!" You're not a hero, so what's the point of settling with the Demon King...... So...... Whew, win, Usato!!"

 

With that much in his mouth, the strength drains from Kazuki's body.

From behind him, he hears Ferm and Nea's enduring voices.

 

"———."

 

I was preparing for the impact approaching from behind while trying to protect him, Amako, and Senpai, who had fainted.

________________________________________

Now it's finally one-on-one.

Next time, it will be settled...... Whew!