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Nia Liston: The Merciless Maiden Episode 1 Wins Over Skeptical Fans

『狂乱令嬢ニア・リストン』第1話、なろう系と侮っていたファンを一気に掴む出来栄えに

Nia Liston: The Merciless MaidenNia Liston
Nia Liston: The Merciless Maiden Episode 1 Wins Over Skeptical Fans

Nia Liston: The Merciless Maiden premiered on Tokyo MX, MBS and BS NTV on October 6, and a Japanese commentary video posted the following week -- framed around the reviewer admitting he expected "just another reincarnation isekai" -- pulled in 347 comments.

The top comment (349 likes) isn't really about this show at all: it's a wish that the same author's other manga, The Sage's Disciple Kunon, got the same animation budget. From there the thread splits between praise for the production itself and a specific, recurring point about how the main character treats the body she's possessing.

By the end, more than one commenter is already calling it one of the season's best new titles -- for reasons that have almost nothing to do with the premise everyone assumed it would coast on.

『凶乱令嬢ニア・リストン』第1話 感想動画 (YouTube · TERUちゃん)

Nia Liston: The Merciless Maiden premiered on Tokyo MX, MBS and BS NTV on October 6 -- a two-cour isekai from Konami Animation about a battle-hardened warrior reincarnated into the dying body of a sickly young noblewoman. A Japanese commentary video posted the following week opens by admitting the reviewer almost skipped it, expecting "just another reincarnation isekai with a twist or two." The comment section, 347 strong, spends very little time on that premise. Most of it is about two things: how good the production actually looks, and a specific choice the main character makes that keeps coming up thread after thread.

“I wish the same author's other series, The Sage's Disciple Kunon, got an adaptation with this much quality put into it too...”

同じ作者の魔術師クノンもこれくらいのクオリティで見たかった……

— @ti-ti9594349 likes

That comparison turned into its own small argument. Some commenters agreed completely, pointing out the manga version of Kunon is just as good and deserves the same treatment; others pushed back, arguing Kunon's story might not actually translate well to animation regardless of budget.

“Every unhinged maid character this author writes turns out great. It's exactly because this one's so good that it's a shame about Kunon.”

この原作者先生の作品のアタオカメイド皆良い感じ。すごく良いだけにクノンが悔やまれる。

— @dunny2913101 likes
“I love Kunon, but I honestly think it's just too mismatched with the anime medium -- even with great animation, it probably would've come off as cringe-inducing on screen.”

クノン大好きだけどクノンはアニメとの相性悪過ぎるから作画良くてもダメだったんじゃないかなって思ってる。 アニメだと多分痛々しくなっちゃうよ

— @スネかじり-q1q46 likes

What nobody in the thread disputes, though, is what the production gets right about Nia herself -- specifically, how the show handles her relationship to the body she's living in. Unlike most possession stories, where the new personality simply takes over, Nia openly treats the dying girl's family and future as a debt she now owes.

“What makes this protagonist likable is that, unlike most characters in this genre who basically think "this body's mine now, I'll live my own life in it," she stays aware that she's borrowing a girl named Nia's body -- and swears to herself to also carry the life Nia was supposed to live as the Liston family's daughter. I can't think of many possession-isekai that actually spell out that kind of respect for the original owner's body this clearly (correct me if I'm wrong). Either way, they hit the artist lottery with the manga and then actually animated it properly, so this is my pick of the season.”

この主人公の(元)武人に対して好感が持てるところは、多くの作品で見受けられるような 「今、この体の主は私だから私の人生を生きてやるぜ」とも見て取れる主人公が多い中 「あくまで自分は『ニア』という少女の体を使っているもの」という意識のもと、 「本来ニアが歩むはずだった『リストン家の娘』としての人生も背負っていく」と自身に誓ったことです 憑依系の転生作品で元の体に対するリスペクトをちゃんと明文化したものってあまり見たことが無いような(あったらごめん) とにかく絵師ガチャ大当たりのコミカライズをしっかりとアニメ化してくれたので今期の一推し作品になりました

— @k.t110650 likes
“The respect for the "original Nia" is what does it for me -- the way she clearly honors a girl who fought a terminal illness as a child and lived desperately anyway, while making the most of the second chance she's been given and carrying the rest of that girl's life forward too. That's genuinely a well-made first episode, and I'm already looking forward to where it goes from here.”

「元々のニア」にたいするリスペクトが良いんだよね 幼いながら死の病と闘い必死に生きた元のニアに対する敬意をしっかりと表して 与えられた転生の機会を生かしつつ 彼女の分まで生きて人生を引き継ぐ この表現で良い作品だなと思った ホントに良くできた第一話 これからの展開も楽しみです

— @irisnoah-t5t22 likes

On the production side, one comment in particular turned into a running bit: the idea that this new protagonist is so good she can be compared to two completely unrelated anime icons in the same breath.

“I think this is one of the top three completely original titles this season. A main character compelling enough to get compared to both Is the Order a Rabbit?'s Chimame-tai and Bleach's Unohana at the same time is just too much.”

今期完全新規タイトルだとTOP3に入る名作の一角だと思う。 ごちうさのチマメ隊とBLEACHの卯ノ花に同時に例えられる主人公が魅力的すぎる

— @みつばss71 likes

Between the Kunon regret, the body-respect speech and the Chimame-tai/Unohana comparison going viral inside its own comment section, episode 1 built up enough goodwill that commenters are already bracing for a long haul -- this is a confirmed two-cour show -- and hoping the studio can keep it up.

“A back-to-back two-cour run is going to be a lot of work, but I really hope they can keep this level of animation and fun going all the way to the end.”

連続2クールで大変だろうけどこの作画と面白さを最後まで維持して欲しい

— @ヲデヴ69 likes

That's the real takeaway from the thread: almost nobody showed up expecting much from yet another reincarnation premise, and almost nobody left the comment section still talking about the premise at all. What they're talking about instead is a protagonist who treats someone else's unfinished life as a responsibility rather than free real estate, animated well enough that even a bittersweet detour into a completely different manga by the same author couldn't derail the thread for long.

FAQ

When did Nia Liston: The Merciless Maiden premiere?
It began airing on Tokyo MX, MBS and BS NTV on October 6, 2026, as a two-cour isekai anime produced by Konami Animation.
What do Japanese fans praise most about episode 1?
Beyond the animation quality, the most-liked comments single out how explicitly the protagonist acknowledges she's living in a dying girl's body and vows to also carry out the life that girl was meant to live -- a level of respect for the host body that commenters say is rare in possession-isekai stories.
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