Villainess Level 99: I May Be the Hidden Boss But I'm Not the Demon Lord Manga Reviews

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Oct 26, 2024 (PST) | Total Reviews: 20

The "villainess" just wants to be left in peace

It's a bit of a twist from the classic "isekai'ed into a otome game" where FMC was more focused on the battling system than the romance system. So, the story has less of romance and leans more towards comedy. FMC has a bit plain and dry personality but so far the story is not bad.

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Aug 03, 2026 (PST) | Translate to English

主人公のチートっぷりが凄い。あと可愛い。

The main character's cheats are amazing. Also cute.

まだ一巻までしか読んでいませんが、周りがドン引くレベルのことを全く凄いと思わず淡々とこなしているのがすごい。裏ボスなのにヒロインちゃんに黒い塊に見られているのもすごく面白かった。あと、黒髪差別に負けない主人公が偉い！　私だったら心が折れる。次のストーリーも早く読みたくなる感じの描き方が上手いと思った。絵もすごい好みなので全巻集めようと思う。

I've only read up to the first volume, but it's amazing that they don't think it's amazing at all and don't think it's amazing at all. It was also really interesting to be seen as a black blob by the heroine even though she's the back boss. Also, the main character who doesn't lose to the black hair discrimination is great! My heart would be broken if I were you. I thought they were good at drawing the next story in a way that made me want to read it quickly. I also really like pictures, so I think I'll collect all of them.

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Jul 31, 2026 (PST) | Translate to English

長かった

It was a long time

This review contains spoilers. やっとやーとパトリックと恋人に。それにしても転生者なのに恋愛スキル低いし鈍感過ぎでは。リューくんという子供は先にできちゃったけどねw

This review contains spoilers. At last, Patrick and her lover. Even so, even though they're reincarnated, their love skills are low and they're too insensitive. the kid named Ryu-kun was born first though lol

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Jan 13, 2026 (PST) | Translate to English

読んで損なし！！

No harm in reading it!!

タイトルにも書いてある通り読んで損なしです！逆に読んでない人はまじで損しますよ…丁度いい具合のギャグもあるので飽き性の人もすらすら読めるし物語の内容がすぐに頭の中に入ってくるので次回作が楽しみになります！

There is no harm in reading it as the title says! Conversely, people who don't read it will seriously lose money... There are also gags that are just right, so even people who are bored can read it, and the content of the story immediately comes into their heads, so I'm looking forward to the next one!

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Nov 14, 2025 (PST) | Translate to English

表紙とタイトルに釣られて…

I was caught by the cover and title...

まずタイトルを見たときに「悪役令嬢…レベル99？」、「裏ボスだけど魔王ではない？」(⁠๑⁠´⁠•⁠.̫⁠ ⁠•⁠ ⁠`⁠๑⁠)とゲーム経験の浅い私は裏ボスと魔王の違いが全くわからなくてわからずに読んでみました。内容は転生系（乙女ゲーム（レベルあり））なのですが主人公が全く乙女ゲームの方に興味が無く作品に干渉しようとしない所が良かったです、ですがレベルが99あることを攻略対象と言うか全員にバレてしまって、面倒事に巻き込まれたり何もなかったりでほのぼのとして楽しく読ませてもらいました(⁠*⁠´⁠ω⁠｀⁠*⁠)。ご興味あれば是非です

When I first saw the title, “Villain Daughter... Level 99?” , “It's a back boss, but he's not a demon king?” ('•.• `) and since I have little game experience, I didn't understand the difference between a back boss and a demon king at all, so I read it without understanding. The content is reincarnation (otome game (with levels)), but it was nice that the main character wasn't interested in otome games at all and didn't try to interfere with the game, but everyone found out that level 99 was a target for capture, and I enjoyed reading it as heartwarming because I was involved in trouble or nothing (*'ω`*). If you are interested

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Oct 25, 2025 (PST) | Translate to English

小説もとても面白くて即買いしましたが

The novel was also very interesting and I bought it right away

コミックも作家様の画も私好みのものでした。キャラのハマり具合、テンポ、どれを取っても星５つです。いよいよ佳境に入って来ました。早く次巻が出て欲しいです。

I liked both the comics and the artist's pictures. It's 5 stars no matter how addictive or tempo the character is. We have finally reached a good point. I hope the next volume comes out soon.

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Oct 04, 2025 (PST) | Translate to English

早く次が読みたい！

I want to read the next one soon!

多くの方が面白さを書き尽くされていらっしゃるので、今更書き足すものはありません。次巻が発売されるまで待ちきれません。どんどん描いて欲しいです。　早くぅ～。

A lot of people have written everything interesting, so there's nothing more to write about now. I can't wait until the next volume comes out. I want them to draw more and more. soon~.

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Jul 31, 2025 (PST) | Translate to English

控え目に言って最高です。

It's awesome, to put it mildly.

面白いです、最高です。もっと早く新刊出して下さい、どんどん読みたいのに遅過ぎますよ。何度も読み返してしまいます、次巻お待ちしています。

It's interesting, it's awesome. Please publish the new publication sooner; I want to read more and more, but it's too late. I've reread it over and over again, I'm looking forward to the next volume.

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Oct 26, 2024 (PST) | Translate to English

おもしろいです

It's interesting

This review contains spoilers. アニメもおもしろかった。漫画はより絵も綺麗だし、ユミエラの鈍感っぷりや、パトリックとじりじり近づく感じとか最高です。エレノーラも(性格が)かわいくて好き。

This review contains spoilers. The anime was interesting too. The comics have more beautiful pictures, and the insensitivity of Umiera and the feeling of getting close to Patrick are amazing. I also like Eleanora because she is cute (with her personality).

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Oct 10, 2024 (PST) | Translate to English

絵がきれいで面白い

The picture is beautiful and interesting

乙女ゲームの世界の悪役令嬢ユミエラに転生してしまった主人公。ゲーマーの血が騒ぎひたすらレベル上げを繰り返した結果、レベル99に。デフォルメ絵が、とにかくかわいい。コマ割りも読みやすく、サクサク読めます。無表情なユミエラがお菓子好きな設定はちょっとかわゆいと思います。

The main character has reincarnated as Yumiera, the villain in the world of otome games. As a result of a lot of gamers' blood and repeated leveling up, I reached level 99. The deformed picture is just so cute. The frame breaks are also easy to read, and you can read them clearly. I think the setting where the expressionless Yumiera likes sweets is a bit cute.

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Sep 23, 2024 (PST) | Translate to English

パトリックがいい！

Patrick is good!

This review contains spoilers. ノベルを先読みしてるんですが、パトリックいいですよ！ユミエラのことが大好きで大事で！力ではまあユミエラには敵わないんで、周りからみくびられたりするんですが、ユミエラを守ろうと暗躍したりするんですよねー。パトリックいなかったら、ユミエラ、裏ボスどころか魔王になってたかも？って思いながらマンガ読んでます！

This review contains spoilers. I'm pre-reading the novel, but Patrick is good! I love Yumiera and it's important! Well, they're no match for Yumiera in terms of strength, so they are underestimated by people around them, but they also play secret roles to protect Yumiera. If it weren't for Patrick, maybe Yumiela would have become a demon king rather than a back boss? I'm reading the manga while thinking!

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May 31, 2024 (PST) | Translate to English

カンスト

canst

天才故の孤独……というものがあるのなら、本作のヒロインのような立ち位置かと思いましたが、孤独の「こ」の字も考えてないようだし、なんなら自分に想いを寄せてくれているいい男が近くにいるし……作者様は詰め込みが大好きなんだなぁと思いながら楽しんでます。

If there is such a thing as loneliness due to genius... I thought she would stand in a position like the heroine in this work, but she doesn't seem to have thought about the character for “ko” for loneliness, and if anything, there is a good man nearby who has feelings for him... I enjoy it while thinking that the author loves cramming up.

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May 31, 2024 (PST) | Translate to English

どうせ悪役なら強い方がいいに決まってる！

After all, if it's a villain, it's decided that the stronger the better!

ヒロインのユミエラは悪役令嬢で、本編ではショボキャラだが、エンディング後には裏ボスとなるため、とにかく強い！その強さっぷりは気持ちいいほど。親にも見捨てられて放置されてきた生い立ちのせいか、冷めたクールな女の子だけど、レベル上げには徹底して頑張るところが日本人ぽいかな。これからどれだけ強くなるか、続きが楽しみです。

The heroine, Yumiela, is the villain's daughter, and although she is a shobo character in the main story, she becomes the back boss after the ending, so she's strong anyway! It's so strong that it feels good. She's a cool, cool girl, probably because of her upbringing where she was abandoned and left unattended by her parents, but she seems like a Japanese person who thoroughly works hard to raise her level. I'm looking forward to seeing how much stronger they will become in the future.

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May 30, 2024 (PST) | Translate to English

どハマり

I'm addicted to it

This review contains spoilers. めちゃくちゃチート能力に加え、究極に冷めた、嫌、冷静なヒロインの魅力満載。予想外の展開ばかりで面白すぎて単行本を一気に買いまくってしまった。

This review contains spoilers. In addition to insanely cheat abilities, it's full of charm about an extremely cool, disgusting, and calm heroine. There were so many unexpected developments that it was so interesting that I ended up buying books all at once.

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May 30, 2024 (PST) | Translate to English

おもしろい！

It's interesting!

表情筋を使わなすぎて、使えない使わないヒロインですが、少しずつ周りの人が増えていきます。どうかハッピーエンドで！今後の展開も楽しみな漫画です！！

She's a heroine who doesn't use her facial muscles too much and doesn't use them, but little by little, the number of people around her increases. Please have a happy ending! It's a comic that I'm looking forward to seeing in the future!!

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May 27, 2024 (PST) | Translate to English

チートな悪役令嬢

The Cheat Villain Daughter

This review contains spoilers. レベリングが趣味でチートになっちゃった転生悪役令嬢のお話です。可愛らしい絵柄、テンポの良いストーリーでとても面白かったです。割と力押しで脳筋なところがあるユミエラのマイペースな言動に笑ってしまいます。それに振り回される周囲を見ていると、ちょっとスカッとした気分に(笑)良い雰囲気のパトリックとの関係も気になります。

This review contains spoilers. This is a story about the reincarnated villain daughter who became a cheat due to leveling as a hobby. It was very interesting with a cute pattern and a well-paced story. It makes me laugh at Yumiela's self-paced words and actions, which have a bit of brainstorming. When I look at my surroundings swayed by it, I feel a little refreshed (lol) and I'm also curious about my relationship with Patrick, who has a good vibe.

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May 25, 2024 (PST) | Translate to English

最強裏ボス

The strongest back boss

This review contains spoilers. ユミエラが無表情だけど、淡々と可愛くて努力家でとにかく素敵です。黒髪や魔王などの噂で遠巻きにされても、王子やその取巻きが鬱陶しくても彼女の実力で黙らせられる圧倒的な強さが見ていて爽快な気分になります。エレノーラやパトリックなど素敵な友達？も出て来てだんだん賑やかな学生生活になりこれから楽しみですね。ユミエラの隣に立つに相応しい強さになる！と修行しているパトリックも大好きです。奇想天外な行動をするユミエラが段々と可愛く見えてきました。

This review contains spoilers. Yumiela is expressionless, but she is indifferent, cute, hardworking, and just wonderful. It makes me feel exhilarating to see her overwhelming strength to be silenced by her ability, even if the prince and his entourage are depressing, even if she is turned off by rumors about the black hair, demon king, etc. Nice friends like Eleanora and Patrick? has also come out, and my student life is getting more and more lively, and I'm looking forward to it from now on. You'll be strong enough to stand next to Yumiera! I also love Patrick, who is training. Yumiera, who acts strangely, is gradually starting to look cute.

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May 24, 2024 (PST) | Translate to English

いいね

nice

This review contains spoilers. 物語の始めは文字数が多く情報も多いので、そこをしっかり読まないといけません。でもそうするととても面白く話が進んでいきます。

This review contains spoilers. There are a lot of characters and lots of information at the beginning of the story, so you have to read that carefully. But then the story progresses in a very interesting way.

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May 23, 2024 (PST) | Translate to English

最強少女！見ていて気持ちいい！

The strongest girl! It feels so good to watch!

最強設定はなにをしても負けることがないので、楽しいし安心して見れるのもあり大好きです♪強がっていたやつらを魔法で圧倒するのが気持ち良すぎました笑

The strongest setting won't lose no matter what you do, so I love it because it's fun and I can watch with peace of mind ♪ it felt so good to overwhelm those who were strong with magic lol

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May 23, 2024 (PST) | Translate to English

エレノーラ、イイ?笑

elenora, okay? lol

ユミエラがちょいちょいいれるツッコミが好きです♪最初はレベル上げのお話中心だったのがユミエラの青春もあって?人間模様も気になりますが最終的に魔王とはどうなるのかも気になります！

I like Tsukkomi where Yumiera is a little bit over ♪ At first it was centered around leveling up stories, so was Yumiera's youth too? I'm also curious about human patterns, but I'm also curious about what will happen with the demon king in the end!

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Reviews for Villainess Level 99: I May Be the Hidden Boss But I'm Not the Demon Lord Manga