早朝。
王都の外れにあるだだっ広い兵士の訓練場に、治安維持担当以外の騎士たちが集められていた。そこには、近衛騎士隊長サブナク、騎士隊長ロトマゴ、騎士隊副隊長ミダスの姿もある。
一部いる新人も含め、総勢60名。全盛期の3分の1以下の人数しかいないのが、古株には寂しく感じられるが、これだけ一度に集まる事も珍しい。
彼らの目の前には、いつの間に作られたのか、骨組みだけの平屋と壁とドアが取り付けられた簡素な小屋が建っていた。
その小屋から出てきたのは、今や騎士隊の誰もがその顔、その名を知っている伯爵、一二三だ。
「おはよう」
揃った挨拶に、一二三は一度頷くと、王城の職員に運び込ませた武器を全員に取らせる。
それは木製の短い手槍で、成人男性の胸辺までの長さになっている。
「城内警備で使っている手槍を稽古ように木製で作らせた。重さは無いが、取りあえずは形を覚えるだけだからいいだろう。各自持って帰って次回から訓練の時は持ってくるように」
全員に武器が行き渡ったところで、一二三は骨組みだけの建物を指差した。
「とりあえずは一棟ずつしかできていないが、あと二つは作る予定だ」
「あれは、一体何に使うのですか?」
サブナクの質問に、やって見せたほうが早い、と一二三は三人程を骨組みハウスの部屋の中に入れた。
そして、自分も手槍を持って入る。
「とりあえず、この室内で三人同時にかかって来い。安心しろ。手加減してやる」
この台詞に、ランダムで集められたとはいえエリートを自負する騎士はムッとして槍を構えた。
「どうも、室内戦闘の経験が薄いと思ったんだ。疑問は見せた方が早いからな」
槍を右手に軽く握ったまま、一二三は三人がかかってくるのを待っている。
一人目が槍を突き出すのを、苦もなく避けて足で押し出すように距離を話す。
「折角三人いるんだ。息を合わせろ」
言いながら、さりげなく部屋の中央に移動する。
「まず、この時点で不合格だ。お前、理由はわかるか」
「えっ?」
外から見ていた一人が指さされて、上ずった声が出た。
「あの......部屋の中央にトオノ伯が移動された事、ですか?」
「その分だと理由がわかってないみたいだから、半分正解だ」
説明中に、三人は一二三を囲む。
包囲ができたと踏んだところで、同時に突き込んで行くが、一二三を捕らえることはできない。
騎士たちの間を通過しながら、刃先で脇腹を撫でる。
「ほれ、これで一人やられた」
「やっぱり、たった三人だと......」
「何言ってんだ。狭い室内で5人も6人も居たら、身動きがとれなくなるぞ」
「う......」
それから、一二三は建物の壁や柱、棚などの調度品を利用した防御やクリアリングなどを指導していく。
最初のうちはコソコソと様子を伺うような動きをする事に、特に第二騎士隊出身の騎士たちが不満気ではあったが、3人ごとに別れて対抗戦を繰り返すうちに、その効果が明確になると共に、自然と不満は無くなっていった。
このあたりの素直さは、ある程度実戦を経験している第二騎士隊らしいところでもある。
「しばらくは交代でこの掘っ立て小屋の訓練な。残った班は、槍の使い方を鍛え直してやる」
そうして一二三が手本として見せた技の数々は、騎士隊が知っているそれの数倍であり、突き主体の騎士隊槍術に加えて、斬り払いから絡め取りの技術に石突を使った打撃、最終的には槍を投げて使う事についてまで言及し、さらには実践させる。
これが全て午前中だけに詰め込まれていたものだから、騎士たちはできるできない以前に言われたことを覚えるだけでも精一杯だ。
さらに、
「これは初歩だからな。三日以内に、この動きを覚えて室内戦闘で活かせるように」
そこまで言ってさっさと城に戻っていった一二三に、騎士たちは座り込んで相談を始めた。張り切っていたロトマゴは、身体がついていかずに真っ先に仰向けに転がっている。やけにさっぱりした表情ではあるが。
「......やらないと、まずいんだよな?」
同僚の言葉に、サブナクは首を横に振る。
「やらなくていいとは、言えないな。少なくとも、責任者としては今度の戴冠式を問題なく終わらせるためには必要だと思うし、部下の命を預かる身としても、やるしかないだろう」
その為には率先してやらなくては、とサブナクは膝に力を入れて立ち上がった。
ホーラント首都アドラメルクを始め、国内は一時的に大変な混乱に陥った。
王城に敵が侵入し、兵力にかなりの損害を出したうえ、他国の軍隊が首都に駐留している。しかもホーラント兵は実質その下について訓練している状態なのだ。
さらに国費で運営されていた魔法具の研究施設も被害を受けており、賠償としてオーソングランデ国内トオノ領へ支払われた金額も、決して低い金額ではない。
当然、地方を収める貴族たちに不満が溜まり、かなり弱体化した王族に対抗する動きも表面化し始めていたが、そのタイミングで
そうして貴族たちが足止めを受けている間に、アリッサ率いるフォカロル領兵からの指導と技術伝達により、アドラメルク駐留の部隊を中心に、ホーラント国軍は減った数を補って余りある程の強化を進めていた。
もし今、どこかの貴族が蜂起したとしても、とても王都を落とすことはかなわないだろう。
「......これは、完全に負けたと言っていいだろうな」
それらの報告書を見ながら、スプランゲルは深々と溜息をついた。
自分が王であるとはいえ、敵国兵を招き入れたに等しいやり方は少なからず反発を産み、実力を以て抗議していくる事もあるかと構えていたが、蓋を開けてみれば首都は栄え、貴族たちは力を弱めて王の権力はより強化されていく。
魔法具の流通経路が増えたため、オーソングランデを出入りする商人も増え、税収は増している。賠償として支払った分もある程度は取り戻せるだろう。
「フォカロルからのお客様たちはどうしている?」
「はっ。オーソングランデの兵たちは、特に問題は起こしておりません。......むしろ、妙に金払いが良いのと、食用の魔物を毎日捕まえては市場に流しておりますので、城下の市民からは受け入れられているようです」
やや苦々しく報告したのは、王の遠縁となる若い男で、ネルガルという。
「そう悪く取る事ばかりでもあるまい。民衆が喜び栄えれば、それは国の富となろう。むしろ心配すべきは、彼らフォカロルの兵たちが去ってからの事だな」
「と、申しますと?」
「彼らがいなくなってから、王都の治安や景気に陰りが見えたとなれば、民衆や貴族たちは我々王族が無能だと考えるだろう。以前と同じになったとしても、一度良い状態を知れば、それ以下は許容されぬものだ」
理解できたらしく、ネルガルは頷いたあと、少し視線を落として何かを考え始めた。
王はそれをゆっくりと待つ。
「王よ。ひとつお願いしたい事があるのですが......」
「許す。申してみよ」
「私をフォカロルへ派遣いただきたく存じます。聞くところによりますと、かのフォカロル領には領地運営を含めた勉強のために多くの人々が集まっているとか。お許しいただければ、その内容を学んで置きたいと愚考いたしました次第でございます」
その提案に、思わずスプランゲルも笑みをこぼした。
「なるほどな。あの男が治める地は急速に発展していると聞いた。決して無駄ではないだろう」
「では!」
「ふむ......」
一二三という男の事を考える。
知らない世界からきた男は、この世界で何を壊し、何を造り、どこへ行こうと言うのか。
スプランゲルは傍らに置いた書面を開いた。そこには、オーソングランデに新たな王が即位するという情報が書かれている。
「よかろう。ネルガルをフォカロルへ派遣しよう」
「ありがとうございます!」
「オーソングランデの王都まではわしも同行する。そこで直接新たな王に会い、お前のことを頼むとしよう」
王の出国など、ホーラントでは前代未聞であり、他国でもほとんど無い事だ。
かなりの大事になり、ネルガルは焦り始めた。
「よい。思えばわしも先代から言われた事しか学んでおらんのだ」
ひらひらと先ほどの書類を揺らす。
「このような紙切ればかりを見ていても、何もわからんのだ。実際に自分の目で見て知らなくてはならん。もっとわしが広い視野と見識を持っておれば、ヴェルドレも死なずに済んだかもしれん......」
「王よ......」
「あの男の軍隊には、随分と高位の責任者が付いて来ておったな。オーソングランデ入りに協力を仰ぐとしよう」
互いに広い世界を見て、多くを学ぼうではないか、とスプランゲルは笑った。
王都の訓練場で騎士隊が一二三のシゴキに汗やら諸々を流していたころ、フォカロルにあるドワーフの作業場、その奥にある試験場でヴァイヤーは土まみれで地面に転がっていた。
「こんな動きがあるとは......」
「私は武器らしい武器を扱ったのはこれが最初ですので、違いについてはご説明できません」
軽く肩で息をしながらも、無表情のままで答えたのはカイムだ。
「初めて......か」
「はい、領主様にご指導いただきましてから、訓練を日課としております」
カイムの手には鎖鎌が握られ、油断なく分銅を握り、鎌を前に出した姿勢を取っている。
「......相手が倒れていても武器を下げないのも、トオノ伯のご指導ですか?」
「はい。無力に見える相手でも、油断せずに相対することは基本だと言われました」
敵わないな、とヴァイヤーは土を落としながら立ち上がり、傍らに置いていた剣を掴んだ。
「騎士としてのプライドは見事に壊されてしまいました」
剣を納め、ヴァイヤーは自分用にと用意してもらった鎖鎌を手にとった。
「不思議な武器です。しかし、私の剣は鎖で絡め取られ、身体を引き寄せられて足を刈られて転ばされた」
初めて相手をする武器とはいえ、ここまで手が出ないとは思わなかった。
おまけに相手は兵士どころか文官で、さほど鍛えているわけでもなさそうだった。
「改めてお願いいたします。この武器の使い方をお教えいただきたい。これは、私たちにとって非常に有用なものだと理解いたしました」
「......理由を、伺ってもよろしいですか?」
「私たちには、剣か槍を使って敵を“殺す”ことで城内の治安を維持することしかできません。ですが、この鎖鎌と手裏剣をうまく活用することができれば、敵を逃がす事も殺す事もなく捕縛することが出来、そこから情報も得られるようになりましょう」
それができれば、危険が起きる前に対応することも可能ではないか、とヴァイヤーは自分の考えを語った。
つい熱く話してしまったことに、やや赤面してしまったが、それでも熱意は伝えたかった。
ふと見たカイムの表情は、流石の鉄面皮ではあったが首は縦に動いた。
「かしこまりました。では、私の知る限りの技術をお教えしましょう」
焦るヴァイヤーに、カイムは僅かに目を細めた。
「そうですね、お聞きしました目的のためでしたら、一対一での訓練で、しかも私の相手では物足りませんでしょうから」
そういうや否や、ぞろぞろと30名以上の兵士たちが試験場へと姿を表す。
「はい、おはようございます」
さっと整列した兵士たちは、それぞれ自分の鎖鎌を携え、カイムに向かって背筋を伸ばしている。
自然な仕草でカイムは彼らの前に立つ。
何が起きているかわからないでいるヴァイヤーに、相変わらずの平坦な声でカイムは言う。
「彼らは私と共に領主様より手ほどきを受けた者たちです。まずはヴァイヤー様へ私たちが知る限りの技術を叩き込ませていただきます」
「えっ? 叩き込むというのは......」
ヴァイヤーには、カイムの目が光ったように見えた。
「私たちが領主様より受けました“指導”を、本日より私たちが全力を以て全て叩き込みます。......どうか、死なないようにご注意ください」
「はは......どうか、お手柔らかに......」
ちょっと、頼む相手を間違えたかもしれない、とヴァイヤーは思った。
Early morning.
On the excessively spacious practise field of the soldiers, located in the outskirts of the capital, the knights, with exception of those on public order duty, gathered. The figures of Royal Knight Order Captain Sabnak, Knight Order Captain Lotomago and Knight Order Vice-Captain Midas are there as well.
All members number 60, including one part being newcomers. It's no more than a third or less of the numbers from their golden age, but although the veterans feel lonely, the gathering of this many knights all at once is rare as well.
In front of them, not knowing when it was built, a simple hut, that was only the frame of an one-story house with walls and door installed, was standing.
Coming out from that hut is the Earl, whose name and face is now known by anyone from the knight orders, Hifumi.
"Good morning." (Hifumi)
Once Hifumi nodded due to completing the greetings, staff members from the royal castle distributed the weapons they brought along.
Those are wooden short spears that have a length of reaching up to the chest of an adult man.
"Those were made out of wood in order to practise using short spears during the patrolling within the castle. They have no weight, however it will probably be fine if you only learn the style for starters. Each of you will take the one you're holding home and bring it back for the next time we train." (Hifumi)
Once everyone got a weapon, Hifumi pointed at the frame-only building.
"For now we haven't been able to make more than one house, but the plan is to build two more of them." (Hifumi)
"For what the heck will those be used?" (Sabnak)
Due to Sabnak's question, Hifumi said "It will be faster if I show you" and had three people enter into a room of the frame-only house.
And then he enters holding a short spear himself as well.
"For the time being, the three inside, attack me at the same time. No worries, I will go easy on you." (Hifumi)
Thanks to that line, the knights, who were pride of being the elite, although they were assembled at random, angrily set up their spears.
"Thank you. I judged that your experience of fighting indoors is small. It's faster to show you the way to answer your question." (Hifumi)
Lightly gripping the spear in his right hand, Hifumi is waiting for the three to come attacking.
As on of them stabs with his spear, he lightly avoids that by taking a distance in order to push it away with his foot and then says,
"There are three of you for a reason. Synchronize your breathing." (Hifumi)
While saying this, he leisurely moves to the centre of the room.
"First off, at this point they fail. Do you know why?" (Hifumi)
"Me?" (Knight)
The singled-out knight, who was observing from the outside, let a nervous voice escape.
"Umm... is it about the situation of Earl Tohno moving to the centre of the room?" (Knight)
"Since it looks like you didn't understand the entire reason, your answer is only half right." (Hifumi)
While he is explaining, the three are surrounding Hifumi.
They come stabbing at the same time at the place they estimated they would be able to encircle him, but they can't seize Hifumi.
As he passes through a gap between the knights, he lightly brushes one's flanks with the edge of the wooden spear.
"Look, with this, one of you was done in." (Hifumi)
"As expected, if it's only three knights..."
"What are you saying! If there were 5 or 6 of them in the confined space, they would lose the ability to move about." (Hifumi)
"Uh..."
After that Hifumi instructed them in stuff such as defence and clearing an encirclement by using all the furnishings like shelves, the building's walls and the pillars.
At the beginning especially the knights formerly affiliated with the Second Knight Order were complaining about his sneaky and wait-and-see movements, however after repeatedly doing battles against him in groups of three their dissatisfaction naturally vanished as they saw its distinct effectiveness.
Their honesty about this seems to also be due to the Second Knight Order having actually experienced real combat to some degree.
"For a while you will use this hut for training in turns. The remaining groups will fix their training on how to use a spear." (Hifumi)
There are several of the many techniques, shown by Hifumi, the knights already knew. In addition to the thrusting techniques of the knight's spearmanship, they are furthermore training technical strikes by using the spear's pummel to entangle an opponent and lastly there are even references how to use the spear for throwing it.
As all of that was crammed into them within just the morning, the most the knights could do was to learn the things without being able to say whether they would able to apply it or not.
Furthermore.
"These are the basics. You have to leverage your indoor combat by memorizing these movements within three days." (Hifumi)
The knights sat down and started to discuss as Hifumi said this much and quickly left towards the castle. The enthusiastic Lotomago is lying on the ground with his head facing up as his body can't follow up on the movement. He has an extremely relieved facial expression.
"... If we don't do it, it will be bad, right?" (Lotomago)
Sabnak shakes his head due the words of his colleague.
"You can't say it's fine to not do it. At least, I believe it to be necessary for the sake of finishing the upcoming coronation ceremony without problems as person in charge. Also, if you want to take care of your subordinates' lives, there's likely no other way but go through with it." (Sabnak)magic
"For that reason we have no other choice but to take the lead", Sabnak said as he put strength into his knees and stood up.
Starting from Horant's capital Adolamelk, the country fell into a temporary, great chaos.
On top of having an enemy invade the royal castle and significant damage to the military forces occurring, troops from a foreign country have been stationed in the capital. Moreover, the situation is that they are essentially training the soldiers from Horant.
Furthermore, even the magic tool research institution, which was run by the state, has been damaged. The amount of money they had to pay to the Tohno territory, located within Orsongrande, as reparation isn't a low amount by no means either.
Naturally this caused dissatisfaction among the nobles dedicated to their country. Movements of opposition against the quite weakened royalty started to emerge, but for some reason just at that timing ... the reports of ferocious monsters increased. Together with the appearance of people, who didn't seem to feel any pain, the nobles had their hands full just dealing with the territories in this confusing state.
And while the nobles had to accept their confinement to indoors, Horant's national army, whose core units were stationed in Adolamelk, were trained and taught about technologies by the territorial soldiers of Fokalore, led by Alyssa, in order to improve their strength to a certain degree to compensate for the decreased number of soldiers.
Even if some noble somewhere revolted right now, they wouldn't be able to rival the capital to make it surrender at all.
"... I guess it's fine to say that we completely lost." (Suprangel)
While looking at those reports, Suprangel sighed deeply.
Although he himself is the king, his way of inviting soldiers of an enemy nation will give birth to a considerably backlash. Although he had prepared himself for the case of protest coming from someone skilled, the authority of the king was strengthened, the power of the nobles was weakened and the capital was flourishing, if you looked at the results.
In order to increase the distribution channels for magic tools, the number of merchants coming and going from Orsongrande have increased and thus the tax yields grew as well. To some degree they are even able to recover the part, they had to pay as reparation.
"What about the guests from Fokalore?" (Suprangel)
"Haa! The soldiers from Orsongrande haven't caused any particular problems. ... Rather, since they are distributing the edible parts of monsters, they caught, every day on the market and as they are strangely fine to pay money, they seem to be accepted by the citizens around the castle."
The young man, who reported this slightly unpleasantly, is a distant relative of the king and calls himself Nelgal
"There aren't only bad things about this situation either. If the population is delighted and prospers, it will become the country's wealth. Rather, what we should be worried about is the soldiers from Fokalore leaving from here." (Suprangel)
"What do you mean?" (Nelgal)
"If a shadow is cast on the state and public order of the capital after they are gone, the people and nobles will likely consider us royals to be incompetent. Even if it became as it had been before, once they learn about a good state, anything below that won't be permitted anymore." (Suprangel)
After Nelgal nodded as he seemed to have understood, he started to ponder about something dropping his line of sight a bit.
The king leisurely waits for him.
"My king, there is a single thing I want to request from you, but..." (Nelgal)
"I shall allow it. Let's have you try saying it." (Suprangel)
"I would like you to dispatch me to Fokalore. I have heard in many places of things such as many people gathering in the territory of Fokalore in order to study including the administration of a territory. If you deem it acceptable to approve, my humble opinion is that I'd like to study those subjects as soon as it possible." (Nelgal)
Due to his suggestion Suprangel unintentionally showed a smile.
"I see. I heard that the land, governed by that man, is growing rapidly. I guess it wouldn't be pointless by no means." (Suprangel)
"Then!" (Nelgal)
"Hmm..." (Suprangel)
He thinks about the circumstances of the man called Hifumi.
The man who came to an unknown world. What will he destroy in this world? What will he create? Where will he go to?
Suprangel unsealed the letter that had been placed next to him. Its contents are information about the enthronement of a new king in Orsongrande.
"Very well. I will dispatch you to Fokalore, Nelgal." (Suprangel)
"Thank you very much!" (Nelgal)
"I will also accompany you up until the capital of Orsongrande. There I will directly meet with the new king and ask them for your sake." (Suprangel)
Something like the king leaving his country is unprecedented in Horant. Even in foreign countries it's something that almost never happens.
Nelgal started to fluster as it became quite a serious matter.
"It's fine. Now that I recall, you could say I took lessons from my predecessor as well." (Suprangel)
He swings the letter from before causing a fluttering sound.
"Also, if I only look at this scrap of paper, I won't understand anything. It is necessary to actually check things with my own eyes to comprehend them. If I had a wider outlook and discernment, things might not have led to Veldore dying either..." (Suprangel)
"My king..." (Nelgal)
"The troops of that man were accompanied by a considerably high-ranking officer. Let's ask for their cooperation in entering Orsongrande." (Suprangel)
"Let's learn a lot of things by looking together at this vast world", Suprangel laughed.
Around the time the knight orders spilled sweat and other things due to Hifumi's gruelling training in the practise area of the capital, Vaiya, who was in the testing ground inside the dwarves' workshop within Fokalore, was tumbling about on the ground while being smeared with dirt.
"There is such kind of motion..." (Vaiya)
"As it is the first time for me to handle this weapon-like arm, I'm not able to explain the difference." (Caim)
While panting lightly, Caim answered expressionlessly as usual.
"First time... eh?" (Vaiya)
"Yes. After I received guidance by the Lord, I've been training on a daily routine." (Caim)
The kusarigama is clasped in Caim's hands. Holding the counterweight attentively, he has taken a stance of holding out the sickle in front of him.
"... Is it also the instruction of Earl Tohno to not lower your weapon even if your opponent has fallen?" (Vaiya)
"Yes. Even if the opponent seems to be helpless, I was told that it's the basic to confront them without being negligent." (Caim)
"I'm no match for you", Vaiya stands up while dusting off the dirt. He grabbed the sword which was lying nearby.
"You have splendidly broken my pride as a knight." (Vaiya)
Sheathing the sword, Vaiya took the kusarigama, he had received for his own use, into his hands.
"It's a strange weapon. However, on top of entangling my sword with the chains, you knocked my body down by pulling my feet away." (Vaiya)
Although it was the first time the other party used this weapon, Vaiya didn't think he would be this helpless.
To make matters worse, his opponent, far from being a soldier, is a civil official. It doesn't even seem like Caim has been training that much either.
"Once again, please, I want you to teach me how to use this weapon. I did understand that this is something extremely helpful for us." (Vaiya)
"... May I also ask for the reason?" (Caim)
"There is no other way to maintain order within the castle but to "kill" an enemy by using swords or spears. However, if we are able to efficiently use this kusarigama and the shuriken, we will be able to capture the enemy without having them get away or having to kill them. That will allow us to obtain information from the enemy as well." (Vaiya)
"If we are able to do that, it won't be impossible to deal with a situation before it becomes dangerous", Vaiya talked about his own thoughts.
He ended up blushing as he uncontentiously became passionate talking about it, but he still wanted to convey his enthusiasm.
Caim's expression, which he saw incidentally, was still arrogant but he moved his head vertically.
"I understand. I will teach you the technique as far as I know." (Caim)
Caim slightly squinted due to Vaiya being impatient.
"That's right, for the sake of your goal, I heard from you, it probably won't be sufficient to only do one-on one training, and moreover with no one but only me." (Caim)
No sooner than he said that, more than 30 soldiers in groups showed up on the testing ground.
"Yes, good morning." (Caim)
The soldiers, quickly forming a line, are each carrying their own kusarigama in their hands. They have straightened their backs facing towards Caim.
Caim stands in front of them in a natural manner.
Caim talks in his usual flat voice to Vaiya, who doesn't understand what is happening.
"These are the people who received instructions from Lord-sama together with me. For starters, we will drive the techniques, we know of, into Vaiya-sama." (Caim)
"Eh? Drive into me means..." (Vaiya)
To Vaiya it looked like Caim's eyes sparkled.
"From today onwards we will drive all of the "guidance", we received from Lord-sama, into you with all our power. ... Please be somehow careful to not die." (Caim)
"Haha... please don't be too hard on me..." (Vaiya)
I might have made a slight mistake in my choice of whom to ask for help
Summoned Slaughterer
呼び出された殺戮者
https://www.novelupdates.com/series/summoned-slaughterer/
Action Adventure Fantasy Martial Arts Mature Psychological Romance Shounen
Adapted to Manga Aristocracy Arrogant Characters Average-looking Protagonist Beastkin Beautiful Female Lead Betrayal Calm Protagonist Clever Protagonist Cunning Protagonist Dark Demi-Humans Demons Determined Protagonist Different Social Status Dwarfs Elemental Magic Elves Enemies Become Allies Enemies Become Lovers Evil Protagonist Fantasy Creatures Fantasy World Fearless Protagonist God-human Relationship Gods Kingdom Building Kingdoms Knights Love Interest Falls in Love First Magic Beasts Magical Space Male Protagonist Marriage Monsters Nobles Obsessive Love Overpowered Protagonist Politics Power Struggle Protagonist Strong from the Start R-15 Royalty Ruthless Protagonist Samurai Schemes And Conspiracies S*aves Strong Love Interests Strong to Stronger Summoning Magic Sword And Magic Sword Wielder Transported to Another World Underestimated Protagonist Unique Weapon User Unique Weapons Wars Yandere
https://ncode.syosetu.com/n4399ci/
井戸正善／ido