「......なんだこりゃ?」
ホーラント側の出入り口に向かった一二三が見たのは、呆然と立ち尽くすホーラント兵たちの姿だった。
無表情のまま武器を手に持ち、視線はどこも見ていない人々の姿は、まるでマネキンが並んでいるような異様さがある。
命令者であったホーラントの魔法使いが発していたのは“ミュンスターへ攻め込め”というものだったので、街へ入ってしまうと次の指令を待って停止してしまったらしい。
「ひょっとしてさっきの奴が操ってたのか? 本当に人形だな」
そんな事を言いながらホーラント兵を迂回して出入り口に向かっていると、一人の騎士が馬上から誰何してくる。
「止まれ! 何者だ」
「第二騎士隊の生き残りか。俺は一二三だ」
「一二三......は、伯爵様でしたか! 失礼いたしました!」
慌てて馬をおりた騎士は、背筋を伸ばして謝罪した。
彼は第二騎士隊の隊員で、オーソングランデ兵を率いて包囲側で戦っていたという。それが突然扉が開いて敵兵が街へ侵入したと思ったら、途端にホーラント兵は立ち止まってしまったので、一旦攻撃を止めて状況の確認に廻っていたらしい。
先ほど出会った第二騎士隊の連中とは違った反応に、一二三は首をかしげる。
「おや、俺の今の爵位を知っているのか。それに、さっき会った第二騎士隊の連中は、隊長以下もっと敵意を向けてきてたけどな」
もっとも、派閥が違うせいかも知れないが、と一二三が言うのに、騎士は真面目な顔で答えた。
「陞爵されました事は、第一騎士隊の騎士たちと話をする機会がありましたので......。それで、隊長たちにお会いされたのですか?」
「ああ、殺したけどな」
ざわりと、騎士の肌が泡立つ。
剣の柄に手をかけようとしたが、やめた。
「おや? 俺を殺そうとは思わないのか?」
なんだ、つまらないと言う一二三に、騎士は首を振った。
「トオノ伯の腕前は存じております。私ごときでは数秒ともちますまい。それに、隊長は貴方の事を目の敵にしておりました。いずれこうなるのではと予感はしておりましたから......」
「ふぅん」
「それで、お願いしたいことがありまして」
「なんだ?」
騎士は、現状第二騎士隊の生き残りが数名と、オーソングランデの兵が数十名残っていると言う。
「それで、隊長もいない状況ですので、どうか我々をビロン伯と引き合わせていただければ助かるのですが......」
ビロン伯爵とスティフェルスの仲が険悪だったこともあり、頼みづらいのだろう。
「私たち騎士隊はまだ良いのですが、兵たちは大分消耗いたしましたし、早く休ませてやりたいのです」
「ふむ......まあ、いいだろう」
「ありがとうございます」
「ただし、ちょっと手伝ってもらうことがある」
一二三はホーラント兵たちを指差した。
「こいつらの手を縛り上げて、ここの領主館まで運んでくれ」
「捕虜にされるのですか?」
「まあ、色々さ」
話をはぐらかす一二三に、騎士はそれ以上突っ込まずに、兵たちを連れてくると言って離れて行った。
「では、今回のお礼についてのお話をさせていただきたいのですが」
翌朝、慌ただしく日常へ戻りつつあるミュンスターの街で一拍した一二三は、ビロンに呼ばれて領主館へ来ていた。
執務室にはビロンの他、サブナクとオリガも来ている。
「お陰様で、ミュンスターの街は大した被害を受けずに済みましたし、私自身の命も助けていただきました。私にできることであれば最大限にお応えしたいと思うのですが」
そんな事言ってしまって大丈夫か、とサブナクはハラハラしながら聞いていたが、領主同士の話に割って入るのは流石に気が引ける。
「なら、お言葉に甘えさせてもらう」
紅茶を一口含み、ソファの背もたれに身体を預けた一二三は、視線を天井に向けた。
「まずは捕虜にしたホーラント兵を正気に戻す実験に協力してもらう」
「実験......ですか?」
「そうだ。あれらが正気に戻って、俺が保護したとすれば、ホーラントを攻撃する丁度良い名分になる。それに、これほどわかりやすい善行は無いからな。民衆が俺を英雄扱いして、フォカロルの人口が増えれば、今後の資金の稼ぎやすい」
オリガなどは「素晴らしいお考えです」と、いつもどおり賞賛しているが、ビロンとサブナクは明け透けにも程がある物言いに青ざめている。
ホーラントの兵たちは、領主館の中のホールに押し込んである。ギュウギュウ詰めだが、もちろん誰からも文句は出ない。ちなみに、第二騎士隊とオーソングランデの兵たちは、ビロンの預かりとして第三騎士隊と共に街の復興作業に協力している。
「しかし、何か元に戻す方法があるのですか?」
サブナクの疑問に、一二三は顔色一つ変えずに言う。
「さぁなぁ。水につけたり大量に水を飲ませたり......湯に浸けるという手もあるか」
それは拷問だろうと喉まで出たが、ビロンは堪えて微笑みを崩さない。
「まあ、あれだけの人数がいるんだ。多少消耗しても問題無い。元に戻れたら儲けものくらいに思えばいいさ。それより、依頼はもう一つある」
「伺いましょう」
「もうすぐフォカロル領兵がここに到着する。一旦はこの街で休息を取らせるつもりだが......二日程度休ませたら、すぐにでも出発する予定だ」
「もう少しゆっくりしていただいてもよろしいのでは? 我々は大歓迎ですよ」
ビロンは満面の笑みで、宿泊場所や食事を用意すると言うが、そうじゃないと一二三は首を振った。
「ホーラントへ攻め込む。この街でそのための補給をするから、物資を用意してもらおう」
「逆侵攻をするのですか? 領兵だけで?」
驚いたサブナクが人数が少なすぎると反対するも、一二三は鼻で笑う。
「まずは俺だけで入る。後から兵たちを進行させるが、あいつらはあくまで人形どもの相手だ。本命は俺が殺す」
ビロンも無理があるとは思ったが、ひょっとしたら成し遂げてしまうかもしれない、と思わせてしまうあたりが、一二三の怖いところかもしれないとも思った。
ホーラント兵に対する救済という名の虐待は、まず水を浴びせる事から始まり、水を大量に飲ませたり、水をぬるま湯に変えてみたり、熱めのお湯に変えてみたりと一二三の思いつくままに進められた。
手伝わされるのは第三と第二の騎士隊たちである。
突然意識を取り戻してパニックになった相手に攻撃されないように、帯剣はしないまでも鎧は着たままで作業をしている。
そこで一二三が蒸し風呂にして汗をかけばいいんじゃないかと言い出したので、騎士たちにとっても地獄の様相となった。
締め切ったホールに煮えたぎる湯を張った鍋が持ち込まれ、さらにどんどんと沸かされていく。
湿気と熱でホールの中はすっかりサウナ状態となり、館の他の部屋も気温が上昇していく。
サブナクも、他の隊員に混じって作業をしていた。
大鍋でグラグラと煮えている湯を見て、火が消えないように監視しているが、あまりの暑さに意識が朦朧としてくる。
既に鎧は脱ぎ捨て、鎧下として着ていた簡素な布の服一枚だけである。
早く誰か交代してくれと思っていると、一人のホーラント兵が倒れるのが見えた。
「あ~。また誰か限界が......あれ?」
倒れた兵士は、よく見ると少しだけもがくように手足を動かしている。サブナクは慌てて駆け寄り、革袋に入れておいたぬるい水を飲ませた。
「おい、しっかりしろ!」
「うぅ......こ、ここは......」
まだ意識がはっきりしないらしく、呻くようなか細い声だが、確かに自分で話している。
「だ、誰か呼んでくれ! 一人正気に戻った!」
サブナクの叫びに、暑さと不快指数の上昇に魂が抜け駆けていた他の騎士たちも覚醒し、バタバタと集まって意識を取り戻したホーラント兵を別室へと運び出した。
担架に乗せられて運び出されていくホーラント兵を見送り、サブナクは床に座り込んだ。
「回復......できちゃったよ」
天井を仰ぎながら、これでまた一二三の狙い通りになるのかと苦笑いするサブナクだった。
オリガは今、ミュンスターの宿の中、一二三が滞在する部屋へ向かっていた。
決して無断で忍び込もうというわけではなく、一二三に呼ばれてのことである。
ビロンとの会見のあと、一二三に夕方に誰も連れずに部屋へ来るようにと言われ、時間ギリギリまで身だしなみを整えていたのだ。
「これは......いよいよでしょうか」
期待と気恥かしさに頬を染めつつ、足早にたどり着いたドアの前で深呼吸し、ノックをする。
「開いてるぞ」
一二三の声が聞こえると、鼓動が早まるのを感じる。
「失礼します」
部屋に入ると、質素な個室のベッドの上に腰掛けた一二三が、刀の点検をしているところだった。
真剣な目で刀を見つめる姿に、しばらくの間オリガは見とれていた。
「適当に座るといい」
「はい。失礼します」
迷うことなく一二三の隣に腰を下ろす。
一二三は少し顔をしかめたが、まあいいかと刀を収納した。
「呼んだのは、頼みがあるからなんだが......」
「ええ、何でもお命じください」
すぐに服を脱いで見せる覚悟で、鼻息荒く返事をするオリガに、一二三はちょっと引いた。
「落ち着け。お前には俺の目的のために、ひと働きしてもらいたい」
「......はい。何なりと......」
明らかに落胆しているオリガを無視して、一二三は続ける。
「いいか。これはお前を信用しているからこそ任せる事だ」
「信用......」
今度は目をキラキラさせ始めたオリガを極力見ないようにする。
「俺はこれからホーラントに攻め込むが、そこで例の魔法具をあるだけ奪取してくるつもりだ。数がどれくらいあるか判らないが、魔法薬があれだけの人数に使えるくらいだ。凶暴化する魔法具もある程度の数があるだろう。それを残らずいただく」
「それで、その魔法具を何に使うのでしょうか?」
オリガの疑問に、一二三はよくぞ聞いたと立ち上がる。
「俺は、この世界の連中が戦いに対して真剣味が足りないと思った。だからこそ戦いを広めようと思ったんだが......俺が一方的に殺すばかりで、俺を殺せそうな奴も出てこない。ひょっとしたらいるのかもしれないが、いつになったら表舞台に出てくるやら」
部屋の中の文机に置いていた水差しから一口だけ水を飲む。
「そこでだ。俺がいないところでもみんなに必死で戦う事を覚えてもらう方法を考えた。あのホーラントの凶暴化魔法具を、あちこちの地域にいる強力な魔物に取り付けたらどうか、と」
「魔物が強力になれば、それに対抗して戦術や武器を考えるようになり、冒険者や兵たちももっと鍛えるようになるということですね。素晴らしい智謀です」
「そこで、お前に仕事をしてもらいたい」
再びベッドに座った一二三は、まっすぐオリガの目を見る。
「これは裏の仕事だ。本来なら、復讐を果たした今、俺の側にいる必要も、ましてや命令を聞く必要もないんだが......」
「何をおっしゃるのですか! 私はすでに一二三様と共に在り、共に滅びるつもりです」
「......まあいいか。それでな、俺の後にホーラントに入ったあと、ありったけの魔法具を持って何人かの兵を連れてこっそり抜け出してくれ。あとはヴィシー・オーソングランデ両国の魔物に適当に魔法具を試してみてほしい」
なるべく、普通の人間じゃ扱いに困るような奴を重点的に。尚且つ、人里に近い所へ誘導するのも良いな、とほくそ笑む。
「ついでに領兵の訓練にもなるだろう。頼んだぞ」
「かしこまりました。必ずやご期待に応えて見せます」
立ち上がったオリガが深々と頭を下げる。
「ああ、楽しみにしている」
一二三の脳裏には、魔物を相手に必死で戦う冒険者や兵たちの姿が浮かんでいた。
"... What the hell is this?" (Hifumi)
Hifumi, facing the exit towards Horant, saw the figures of the soldiers from Horant, who were dazed and standing stock still.
Holding their weapons in their hands while being expressionless, their gazes are somewhat unfocused. It has a strangeness as if mannequins have been lined up side-by-side.
Since they were given the instruction "Invade Munster" by the magician from Horant, who had the authority to command them, they apparently were in a deadlock of waiting for the next instruction after having finished entering the city.
"Did the guy just now control them by any chance? There are really puppets." (Hifumi)
He is heading towards the exit circumventing the soldiers from Horant while contemplating about such matters. A single knight asks him from the back of his horse to identify himself.
"Stop! Who are you!?" (Knight)
"A survivor of the Second Knight Order, eh? I'm Hifumi." (Hifumi)
"Hifumi... i-it was Earl-sama? Please forgive my discourtesy!" (Knight)
The knight, dismounting his horse in panic, straightened up his back and apologized.
He fought on the side of the encirclement leading the soldiers from Orsongrande as member of the Second Knight Order. Since the soldiers of Horant ended up stopping just after the gate suddenly opened and the enemy invaded the city, he apparently went around checking the situation stopping his attacks temporarily.
Hifumi inclines his head to the side as his reaction is different from the lot of the Second Knight Order he encountered not long ago.
"Oh, you know about my current peerage? Also, the captain and his followers of the Second Knight Order, I ran into just now, held a lot more hostility towards me." (Hifumi)
"But then again that might be because of being in a different faction", although Hifumi said this, the knight replied with a earnest face.
"Since there was an opportunity to have a talk with the knights of the First Knight Order, I know about the matter of you climbing in peerage... And, did you meet with Captain's group?" (Knight)
"Ah, I killed them." (Hifumi)
With an unpleasant feeling, the knight's skin gets goosebumps.
He tried to put his hand on the hilt of his sword but gave up on it.
"Oh? You don't plan to kill me?" (Hifumi)
As Hifumi says "What? How boring", the knight shook his head.
"I'm well aware of Earl Tohno's skill. I won't even last several seconds. Besides, it was only because captain announced you as enemy. I had a hunch that it would turn out like this sooner or later..." (Knight)
"Hmmm." (Hifumi)
"Besides, there is something I'd like to request from you." (Knight)
"What is it?" (Hifumi)
Going by the knight's words, there are currently a few dozen soldiers from Orsongrande and several survivors of the Second Knight Order remaining.
"And, because it is a situation where we don't even have a commanding officer, please, we will be saved if you can introduce us to Earl Biron." (Knight)
It's probably a difficult request as Earl Biron' relationship with Stiffels was a bad one too.
"Our knight order is still alright, but most of the soldiers have become exhausted. They want to have a break soon." (Knight)
"I see... Well, it's fine, I guess." (Hifumi)
"Thank you very much." (Knight)
"However, there's something I need your help with." (Hifumi)
Hifumi pointed at the soldiers from Horant.
"Bind those guys hands and move them to the lord's mansion here." (Hifumi)
"Are you taking them as prisoners?" (Knight)
"Hmm, you might say that's it's a variety of that." (Hifumi)
As Hifumi evaded the core of the matter, the knight didn't poke his nose any further in and separated to go bringing some soldiers.
"Well, I want to have the privilege to thank you regarding the issue this time." (Biron)
The next morning, Hifumi, who allowed the city of Munster to return quickly to its daily life in a beat, came to the lord's mansion being called by Biron.
Sabnak and Origa have also come to the office, besides Biron.
"Thanks to you, it finished without significant damage to the city of Munster. You even saved my life. You can expect me to help you to my utmost effort if it is something I can assist you with." (Biron)
Sabnak was nervous while listening. But as expected, he would feel awkward to to force his way into the discussion between fellow feudal lords.
"If that's the case, I shall accept your offer." (Hifumi)
Hifumi entrusting his body into the sofa and tasting a sip of black tea, turned his line of sight towards the ceiling.
"First I want to receive your help in the experiment of returning the consciousness of the imprisoned soldiers from Horant." (Hifumi)
"Experiment... is it?" (Biron)
"That's right. It will become a just cause if I were to take them under my protection after returning their sanity. Besides, it isn't just a plain benevolent act. If I, treated as hero by the masses, increase the population of Fokalore, it will be easier to earn funds thereafter." (Hifumi)
As usual Origa is admiring him with something like [What a magnificent plan] , but Biron and Sabnak are turning pale as Hifumi's manner of speaking is far too frank.
The soldiers from Horant are crammed into a hall within the lord's mansion. It's jam packed, but of course there aren't any kinds of complaints from them either. Incidentally, the Second Knight Order and the soldiers from Orsongrande, under the supervision of Biron, are cooperating with the Third Knight Order in the reconstruction work in the city.
"However, is there some method to return them to their previous state?" (Sabnak)
Towards Sabnak's question Hifumi answers without even changing his expression.
"Who knows. If you adhere to water, there are the ways of having them drink large quantities of water... or soak them in hot water?" (Hifumi)
, almost left Biron't mouth, but he endured it without having his smile falter.
"Well, there are that many of them. It isn't a problem if we waste a few either. It's fine if you consider that at least some will profit by returning to their original state. Leaving that aside, I have another request." (Hifumi)
"Let's hear it." (Biron)
"Soon the soldiers from Fokalore will arrive here. I intend to have them rest in this city temporarily, but... once they took a rest for about two days, they are scheduled to depart right away." (Hifumi)
"Isn't it also fine if they take it a bit slower? We will welcome them warmly." (Biron)
Biron, with his whole face smiling, talked about the provision of a lodging place and meals, however with a "Let's not do this" Hifumi shook his head.
"They will invade Horant. Since they are resupplying at this city for that reason, I want you to have the goods arranged." (Hifumi)
"You will do an invasion in reverse? With only the territorial soldiers?" (Sabnak)
Even as the surprised Sabnak opposes it due to the lacking numbers, Hifumi laughs scornfully.
"First, it will be only me entering. The soldiers will advance in the rear, but to the bitter end they will be the opponents of the dolls. I will kill to my heart's desire." (Hifumi)
Although Biron also thought it would be impossible, he ended up considering
The abuse of the soldiers from Horant, in the name of salvation, began with pouring water on them, having them drink massive amounts of water. Advancing alongside Hifumi's ideas, they tried changing it to lukewarm water and then to hot water.
The knights of the Second and Third Knight Order are dragged into assisting.
In order to not be attacked by those becoming panicked due to suddenly regaining their consciousness, they are doing their job while wearing their armor and even going as far having a bamboo sword equipped. Those will be used to beat up thieves!
Then, as Hifumi proposed "Isn't it fine if they sweat in a steam bath?", it became hell for the knights as well.
Carrying in pots filled with boiling hot water into the closed up hall, they are rapidly heating up even more.
With the heat and humidity, the hall has completely entered the state of a sauna. The temperature in the other rooms of the mansion has risen as well.
Even Sabnak, mixed among the other knights, was working on the task.
Watching the hot water boiling with bubbles in the cauldrons and monitoring the fire so that it doesn't go out, his consciousness has become dizzy due to the excessive heat.
Already having thrown off the armor, he only wore a plain cloth beneath it.
he saw a single soldier from Horant collapsing.
"Ah~ Once again someone's limit has... huh?" (Sabnak)
Once he looked properly, he saw the collapsed soldier moving his hands and feet as if struggling slightly. Sabnak rushed over in a hurry and gave him lukewarm water, he put into a leather bag beforehand.
"Oi, get a hold of yourself!" (Sabnak)
"U-Uh... h-here is..." (Soldier)
Apparently his consciousness isn't clear yet. Although it is with a fragile voice as if groaning, he definitely speaks by himself.
"S-Someone, come here! One person recovered his consciousness!" (Sabnak)
Due to Sabnak's shout, the other knights also revived and their souls escaped from the rising discomfort of the heat. Noisily gathering, they took out the soldiers from Horant, who regained their consciousness, to another room.
Seeing off the soldiers from Horant being carried out placed on a stretcher, Sabnak sat down on the floor.
"Recovery... it was possible." (Sabnak)
While looking up at the ceiling, Sabnak smiled bitterly as with this it had once again worked out according to Hifumi's plan.
Currently Origa was heading to the room, where Hifumi stayed, within the inn of Munster.
By no means it is for the sake of creeping in without permission. She has been called by Hifumi.
After the audience with Biron she was told by Hifumi to come to the room in the evening without taking anyone along. She put her personal appearance in order until the very last minute.
"This is... is it at last time?" (Origa)
While blushing in embarrassment and anticipation, she finally arrives in front of the door at a quick pace. With a deep breath she knocks.
"It's open." (Hifumi)
As she hears Hifumi's voice, she feels her heartbeat quickening.
"Excuse me." (Origa)
When she entered the room, Hifumi was sitting on top of the bed in the simple room. He was about to examine his katana.
The figure of him staring at the katana with serious eyes fascinated Origa for a short while.
"It's alright to sit somewhere fitting." (Hifumi)
"Yes. Excuse me." (Origa)
Without hesitation she sits down next to Hifumi.
Although Hifumi grimaced slightly, he put away the katana with a "Well, it's fine, I guess?"
"I called you because there is something I want request from you, but..." (Hifumi)
"Yes, please give me any kind of order." (Origa)
As Origa replied with a rough nasal breathing, showing her resolution to take off her clothes right away, Hifumi drew back a little.
"Calm down. I want you to to do some condemning work for the sake of my goal." (Hifumi)
"... Yes. Whatever you..." (Origa)
Disregarding the obviously disappointed Origa, Hifumi continues.
"Listen. This is something I entrust to you because I believe in you." (Hifumi)
"Believe..." (Origa)
Hifumi makes sure to not look at Origa, whose eyes now began to sparkle, to the best of his ability.
"After this I will invade Horant. I plan to take all the aforementioned magic tools from there. Although I don't know how many they possess, they have at least used the magic potion on that number of people. I guess there will also be a number of magic tools that turn people ferocious. I will take them all without leaving anything behind." (Hifumi)
"And then? What will you use those magic tools for?" (Origa)
After having listened well to Origa's question, Hifumi stands up. He draws his katana and beheads a thief trying to steal the translation sneakily
"I thought that there isn't enough seriousness towards battles in this world. Therefore I planned to spread the fighting, but... it's just me killing them one-sidedly. There doesn't seem to be any fellow, that can kill me, appearing either. Although there might be some people like that by chance, when will they appear in front of me?" (Hifumi)magic
He drinks a single sip of water from the water jug placed on the writing desk in the room.
"And that's the point. I pondered about a method to have everyone learn by heart about fighting desperately even if I'm not there anymore. And then I asked myself, why don't you attach that magic tool, causing ferocity, from Horant on powerful monsters that are roaming all over the area?" (Hifumi)
"If it's powerful monsters, the people will have to think about their weapons and tactics to oppose them. It will also cause that adventurers and soldiers will train even more. What wonderful craftiness." (Origa)
"Accordingly, I want you to do a job for me." (Hifumi)
Hifumi, sitting down on the bed once again, looks straight into the eyes of Origa.
"This is an underworld job. By all rights, now that you've accomplished your revenge, there isn't even any necessity to stay at my side, much less to listen to my orders, but..." (Hifumi)
"What are you talking about!? I'm already together with Hifumi-sama. I intend to perish at the same time as you." (Origa)
"... Well, whatever. After I entered Horant, please take some soldiers. for holding all of the magic tools, and secretly slip out from Horant. Afterwards, I want you to test the magic tools on suitable monsters within both countries, Vichy and Orsongrande." (Hifumi)
"Be focused as much as possible on those monster which are troublesome to deal with for ordinary people. On top of that, it would be good if you lead them to a place close to human habitation", he said with a snicker.
"On that occasion it will also become training for the territorial soldiers, I suppose. I'm relying on you." (Hifumi)
"Certainly! I will show you that I can live up to your expectation without fail." (Origa)
Origa, who stood up, bows very deeply.
"Gotcha, I'm looking forward to it." (Hifumi)
Within Hifumi's mind the scene of soldiers and adventurers frantically fighting against monsters as their opponents was rising to the surface.
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