Speed so incredible that it was hailed to be the incarnation of the legendary Chollima, steel stamina that never got tired, and tough skin that would deflect most swords.
Indeed, it deserved to be called the best horse in Lavaltorâno, on the continent even.
There was no other reason why this horse was the essential key in this Northern Expedition.
âThe only horse that can withstand the cold of the north.â
And that wasnât all.
Blue King was the only horse that could jump over the rugged mountain range that other horses could not overcome. They were still on the entrance to the frontier of Bahara, so the air was warm. However, things changed once they crossed several mountain ranges and got closer to Balrog.
The wind would get so cold it could even freeze breath. And now, Ian had to go over that atrocious mountain path.
It was something unthinkable to do merely with horses with decent stamina.
That was actually the case in the Northern Expedition of his past life.
The other successors had almost reached Balrog, but the horses had all frozen to death.
It was much colder than expected, so the warming supplies they had thoroughly prepared couldnât keep up with it.
âBecause of that, the supply was greatly disrupted, and many died under Baharaâs counterattack.â
Other successors had no other choice but to mobilize donkeys.
However, mere donkeys were no match for Baharaâs mountain goat cavalry. Naturally, they had to face a bitter defeat due to the lack of cavalry power.
Thus, bringing a horse with decent stamina to the mountains to the north was out of the question.
But the Blue King was different.
âNo, only that breed can do it.â
That was why all countries, including Bahara, coveted it. The strongest horse breed that did not even suffer from heat, let alone extreme coldâthat was the Blue King.
However, after a few years, all the Blue King eventually died, and a new breed that succeeded them came out, which would be the Blue Army.
However, it was about the level of a top-notch warhorse at best.
It could never hold a candle to the Blue King.
âActually, in the Lavaltor duchy, compared to the Blue King, the Blue Army is nothing more than a porter horse.â
In any case, the Blue King was like the treasure of this continent.
The fact that such a great Blue King could not come out of the territory was no different from a curse.
It was a source of great concern in both Lavaltor and Kaistein. However, Ian knew why the Blue King would die once they came out of the Lavaltor duchy.
And the secret to saving the Blue King was none other than this one thing.
Ian whispered to Fiosen.
âIs there any grass that only grows in the Lavaltor territory? The one with blue moss.â
âAh, that one. That grass is all over the place. As far as I know, it doesnât even have a name because itâs such a commonplace weed.â
âYou can feed them that grass.â
âWhat?â
Fiosen couldnât hide his puzzlement.
âAre you saying the curse will disappear just by feeding that kind of grass?â
âYes. All you have to do is feed it.â
ââŠâ
Fiosen was at a loss for words.
In fact, it was only natural for him to react as such. They had been searching for a way to lift the Blue Kingâs curse by pouring astronomical amounts of money.
Nevertheless, it was unbelievable how a simple grass could lift the curse.
But Ian didnât think he was the only one to know this.
âAn unusual blue skin for a horse.â
That was the reason why its skin color was as unique as the characteristic blue hair of the Lavaltor family.
It didnât even have a name now because itâs so insignificant, but it would be called this later:
Diamond verdure.
A kind of grass lined up with deep blue kernels. It made the horseâs skin blue and endowed it with special abilities. There was only one downside: the grass was like the fuel of the Blue King.
If they didnât eat it continuously, they would die as if running out of fuel.
âSo, itâs not just that.â
Besides, it would have taken several years more than usual before they learned the secret. No, the diamond verdure was not spotted in Lavaltor for a while.
It was all gone, as if someone had deliberately taken it.
Due to this, numerous Blue Kings died, and Lavaltor learned the importance of the herb belatedly.
But it was already too late by then.
Because someone already preoccupied all the grass. No, it wasnât just that; it disappeared as if the entire plant was dug out without leaving a single seed or root.
That was Garcia.
âCome to think of it, itâs highly likely that Garcia knew the Blue Kingâs secret in the first place.â
At that time, it was said to have been collected as an antidote for the plague. No matter how much he thought about it, Garcia must have targeted the Blue King.
Well, in the end, everyone died and bad news piled up, and thus the Blue King was not to be seen anymore in Kaistein.
âAnyway, even if we just have to feed the grass, itâs not the end of the problem yet. Itâs a common grass in Lavaltor, but itâs hard to spot it in other territories.â
âAh! You mean the transportation problem?â
Transporting the grass without spoiling it was one thing, but supplying the required amount was also a problem.
It might be alright if itâs only for one or two horses, but if there were dozens or hundreds of them, the amount needed would increase.
It became too enormous an amount to supply one by one.
âAs expected, the Blue King canât be brought out of LavaltorâŠâ
But Ian smiled at his lament.
âDo not worry. I have already dealt with that part.â
Fiosen looked at Ian suspiciously.
Ian would never say anything that would harm Lavaltor, so it wouldnât be a lie, butâŠ
âItâs a secret that neither Lavaltorâs scholars nor stablemen have uncovered yet.â
As if reading his thoughts, Ian smiled.
âSomeone told me.â
âYes? Who?â
âYou will find out soon.â
In fact, it was someone from his previous life who uncovered this secret. And in this life, he succeeded in making him come up with the solution.
âGood thing I listened to Fiosen when we were hunting the dragon and gave him instructions in advance.â
Back then, Fiosen brought up the Blue King in front of the broken bridge. He said heâd be able to make it in time if itâs a new breed.
Ian refused to get them out at that time because he had yet to find the solution, but now itâs different.
âFortunately, I made it on time.â
Soon, Fiosen beamed into a bright smile.
âThis is why you asked me to gather the Blue King.â
âThatâs right.â
âThen we must hurry. It will take too much time for the Blue King to come here. I will go and see my father.â
The dukeâs permission was required to use the Blue King. Thus, they should hurry up before the other forces made more merit.
But Ian stopped him.
âNo, you donât have to. Seems like we have a guest.â
âPardon?â
It was then.
Du-du-du-du-duâ
A tremendous vibration began to be felt inside the barrack they were in. It felt like the ground itself was shaking.
There was only one feeling like this.
Fiosenâs face immediately tensed up.
âEnemy attack!â
Fiosen urgently grabbed his sword.
âTheyâre aiming for a time when the camp is empty!â
It wasnât just one or two.
From how it sounded, it felt like dozens of cavalrymen were charging.
Fiosen hastily tried to invoke Oath.
âYour Highness, please hurry and evacuate to a safe place while I block them!â
âNo. Didnât I say you didnât have to?â
âThat⊠that isâ!â
A pure blue wave was rolling their way.
It was the Blue King.
All fully armed, they were approaching like a giant waterfall.
It wasnât just one or twoâit was hundreds.
***
The river, the fifth route of the Northern Expedition.
There, large ships were advancing toward Bahara. On one side of the river, in particular, numerous cavalrymen were running as if escorting the ships.
They were the cavalry of Duke Lavaltor.
As Duke Lavaltor was watching the river impassively aboard his ship.
Hite, the leader of Blue Wolf, asked the duke.
âYour Excellency, isnât this time a bit too much?â
âWhat is?â
âWeâve decided to hand over the Blue King to the Seventh Prince, but even so⊠isnât the Blue King our secret weapon?â
His concern was reasonable.
It was possible to collect the Blue King by asking Fiosen, but to actually bring it out required the dukeâs permission.
However, Duke Lavaltor handed over all of the currently available Blue King to Ian.
Even if it was his liegeâs order, Hite couldnât easily wrap his head around it.
Actually, despite whatever impression the duke had on him, many people in Lavaltor still couldnât put their trust in the Seventh Prince.
âThe Third Prince will win big this time too. Even now, pushing him as the successorâŠâ
Not just Hite of Blue Wolf, the other adjutants also spoke up to the duke.
In the first place, the Third Prince was the dukeâs favorite pupil, and if it werenât for the Second Prince, he would be the one the duke pushed to the succession.
However, Duke Lavaltor curled up his lips coldly as he replied.
âSo, did they solve the Blue Kingâs curse?â
âThatâŠâ
âOr did even one of them lend a helping hand to Lavaltor?â
âHowever, Your Excellency, even if it wasnât for the Seventh Prince, we alone would have been enough to thwart their schemes.â
In fact, there were many voices raised within Lavaltor.
âEven if the letter from the Seventh Prince did tell us it was hidden in the well, with just that much contributionâŠâ
âThere were many who were aiming for Lavaltor. This time, too, we would have overcome it.â
Of course, the plague might have spread had it not been for the letter.
But Hite shook his head.
âOur capabilities would have been enough to stop a plague of such a degree. We also have plenty of pharmacists and healers residing in the castle.â
âI suppose so.â
âThen whyâŠâ
Duke Lavaltorâs cold eyes turned to Hite.
âWould we have been able to stop the plague even when Bahara and Cantum were attacking our castle?â
ââŠ!â
Of course, that was just an assumption.
However, the crown prince had set his eye on Lavaltor, and Cantum wouldnât have sat around while Lavaltor was under attack.
Hite opened his mouth with a grim expression.
âEven if Cantum invaded, as long as Your Excellency is in the estate, they couldnât have even stepped in.â
âI guess so. If I hadnât returned at the request of the Seventh Prince, it would have been difficult to defend.â
â!?â
Hite was greatly taken aback.
He knew that the Seventh Prince had sent the letter about the plague and the enemy, but he never heard anything about asking for the dukeâs return.
He simply thought the duke returned so suddenly because he was worried about the young lady.
And now, the duke revealed that he returned to this place because of the letter from the Seventh Prince.
Hite hurriedly turned to look at the duke.
âAre you saying that the Seventh Prince foresaw all of this? However, even if thatâs the case, there are not many people who can handle the Blue King.â
The Blue King never gave anyone a ride.
Especially the leader who led the group had such a wild temper that even Duke Lavaltor could barely get its acknowledgment.
âNot sure if itâs the Third Prince, though.â
The Seventh Prince could never deal with them.
Of course, Duke Lavaltor seemed to be of a similar mind.
âThatâs something he has to figure out for himself. All I allowed was to lend the Blue King for a while. How to deal with it, his skill will tell.â
âAll right, Your Excellency.â
Duke Lavaltor gazed across the river, his eyes filled with curiosity.
As if wondering how Ian would face it.
If it were truly the Seventh Prince who dealt with the Blue King and succeeded in the Northern Expedition of Bahara.
âAt that time, I donât even know if I should really recognize him as someone I will serve.â
Duke Lavaltor, a knight among knights.
He served only one man, King Eloin. And he never cared about politics, only guarding the northern wall.
But if Ian succeeded in all of that.
The story might be a little different.
***
Whinny!
The giant horses raised their hooves. Their appearance was similar to that of a huge mountain lifting its body.
The Blue King was certainly unlike any other horse.
âThese⊠these scoundrels. Stay still, canât you!â
âSomebody please give me a hand! Hey! Hold it here!â
Those horses reduced the knights to such a sorry sight.
Even the stablemen, who had been dealing with horses for decades, did not know what to do with that violent spirit of theirs. This included Galon or Nathan, who were considered veterans when it came to handling horses.
âWhoa, whoa, calm down there. This is a safe place.â
âSeriously, these punks! Be still!â
They were at a loss to do with the Blue King.
Luckily, other nobles and factions had left. They almost showed an unsightly spectacle from the get-go.
The same was true for Fiosen, who was practically the owner of the Blue King.
âIâm sorry, Your Highness. These fellows are so wild. Actually, if not with my father, we canât handle them well either.â
To be more exact, one of the Blue Kings.
Controlling them was a lost cause to begin with unless the leader leading them bowed its head first. Not to mention, this was the first time they came out of the Lavaltor estate.
They were so excited that they were quite a handful to deal with.
But right at that moment.
âYour⊠Your Highness!â
Ian walked up to the leader of the Blue King without a word. Compared to the biggest among the giant horses, Ian was like a weed on the roadside.
âYour Highness! Itâs dangerous!â
The excited horse lifted its legs.
Neigh!
It looked dangerous as if Ian would be trampled by the horseâs hooves at any second. Alarmed, Galon hurriedly drew his sword.
But Ian raised his hand to stop the others.
âWait.â
âB⊠but, Your Highnessâ!â
âI told you to wait.â
All the knights stopped in their tracks at Ianâs firm gaze. Even the other soldiers gulped nervously.
But Ian smiled at the horse.
âYou are the leader of the Blue King, so should I call you Blue Emperor? Or⊠since you will be my horse in the future, should I call you Blue?â
Fiosen winced at those words.
This was a horse that even his father had to wrestle with just so he could barely ride on.
âYour Highness, this one wonât do. Itâs an aggressive punk who hates peopleâŠâ
But it was then.
The leader of Blue King suddenly lowered its legs and stared at Ian with serious eyes. It was as if it understood what Ian was saying.
No, it definitely recognized Ian.
Seeing this, Ian smiled.
âIndeed. You seem to know that I am the one who lifted your curse.â
It was information that Ian also knew from his previous life.
The Blue King was not just any horse; it was smart and wise enough to be called the leader of horses.
Then an incredible thing happened.
Neigh!
The Blue King, no, the one called Blue Emperor slowly lowered its head.
It was like a knight saluting his lord.
It wasnât just him.
Neigh!
All the Blue Kings began to bow their heads deeply toward Ian. Everyone dropped their jaws at the unbelievable sight, and Ian smiled at its courtesy.
âThanks, bud.â
And then he climbed right on top of Blue Emperor.
The sight astonished the knights and Fiosen.
âOn top of that violent bastardâŠ!!â
âNo, thatâs strange? Itâs not that kind of guyâŠ?â
Ian immediately grabbed the reins and looked at them.
âWhat are you doing?â
âY-yes?â
âYou should hurry up and get on. Those who canât ride will return their titles.â
â!!â
Ignoring the knightsâ faces turning increasingly paler, Ian grinned and shouted at the top of his lungs.
âAll troops forward! To the heart of Bahara, Balrog!â