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Reign of the Seven Spellblades

Reign of the Seven Spellblades

Introduction

Impressed by Nanao Hibiya's skill with a sword, Kimberly Magic Academy instructor Theodore McFarlane saves the samurai from certain death amid a fierce battle. With his encouragement, Nanao enrolls in the academy, where she instantly becomes a celebrity after she and four of her peers save a student from an enraged troll. Under the leadership of Oliver Horn, a young man who seems to hide a troubled past, Nanao and her newfound friends start their magical apprenticeship at Kimberly—where only four out of five students make it to graduation in one piece. It does not take long for Oliver and his friends to experience the dangers of the academy firsthand, as a near-death encounter in the labyrinth under the school leaves Nanao grappling with her bloody past. The inexperienced yet determined students must stick together if they want to have a chance to survive and uncover the mysteries that the academy holds. [Written by MAL Rewrite]

Audience ratings

MyAnimeList / Tenrai : 6.56/10 · 73990

1/10636
2/10735
3/101605
4/104293
5/109362
6/1018663
7/1021508
8/1010352
9/103882
10/102954

Audience reviews

20 · Sample from the first available page, separate from the total number of ratings.

KimuraTheHatoru

Reign of the Seven Spellblades was something i honestly didn't have that many expectations from ,so that's probably one of the factors of why i actually enjoyed this damn show so much.But that's hardly all there is to it. What surprised me most about this show was the writing.It's a honest to god good story. It's nothing that would make you say "wow" with the depth and intricate plot or anything,but it's more then enough.Not every story has to be.Of course a good story would never be able to function without good characters.And they don't fail to deliver.One big bonus is that characters don't just have their arc where they are relevant and then they fall off the face of the Earth.This is a huge step above most stories.And they aren't usesless background characters either.Perfect example f…

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GalacticSaz

I honestly, in good conscience, can't recommend this to anyone. Even my enemies (if I HAD any..). I don't know if it's just me being an idiot or if it's actually the show itself destroying my poor brain cells one by one. The art is ok, kinda generic but not horrible by any means. The world feels like it was ripped from a stale book. Some things they'll explain in a two minute segment like it's important for later but will never come back to, and others it'll just sorta be there and you're left wondering why it is the way it is, but not in a good "I wanna know more" sense. More like if you found an open, half eaten stick of butter in the fridge and must now sit through talking to your blandest roommate to figure out who bit a chunk outta that sucker. The characters are your run of the mil…

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Avengers007

This was technically my last anime of 2025. I watched it on 29 to 30 December 2025. First, the rating is around 6.5 in many places and not many people have watched it. But in my opinion, it deserves 8 and your attention. I am a big fan of the Harry Potter universe, and this anime is also set in a magic school world. Some students become friends on the first day. Each one has different abilities. One character is not good at magic but is very skilled with a blade. You will see why he is in this world and how he fits into the group. Watching the group’s adventures is fun, especially if you like magic school settings. Characters and Story: The protagonist Oliver Horn is calm and intelligent, but he hides a deep revenge plot. Nanao Hibiya is a samurai, and her chemistry with Oliver feels un…

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AeroGunz

“Reign of the Seven Spellblades” is what happens when a mediocre idea is combined with incompetent writing. This is one of the worst written shows I’ve ever seen. Not only it uses cliché ideas You’ve seen a million times before, but it butchers those ideas by not understanding why they could work. The plot is so basic that there is not a single unique point in it. Well, that is not true. There is one, ONE rather original sex based idea (at least I haven’t seen it in many anime, from the top of my head I can only think of 2, but if I say the title it would be spoiler territory), but it’s treated like background for most of the time. The one time it could have been made an important plot and even story point it’s just not. Like the writer forgot he created a situation and a character that s…

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deadlyspawn

Simply awesome and divine. I enjoyed this anime from start to finish. Keep in mind I found out about it only recently and binged it right away. I'm fortunate for not caring about reviews/spoilers or what social media is chirping about until I finish the story. I don't allow "group think psychology" to get in the way of my personal taste and enjoyment of art - not before, during or after the show. That type of thinking belongs at work, at schools, in public because that's the purpose group think serves. This show was great at showing the duality of each character. Whether good or bad as a medium of choice, you are presented with the dichotomy for every character they focused on, obviously not for certain one's because we didn't get there in the story yet. Also for some characters it's subt…

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zcv45

My expectations for this anime certainly was not high so this may lead to a higher rating than I would if it was the opposite. So, yes I was pleasantly surprised how entertaining the show was and would recommend it. But be warned that the show is not without its issues so don't expect a masterpiece. While I would recommend watching up to episode 6 to see if you enjoy it, that is quite a bit of commitment. And quite frankly, what you will see in episode 6 is not going what this season focuses on. But perhaps you may want to give the LN or manga a try if your interests was piqued by that point. I gave it a list score of 7, but if I were to be critical, it is more a high 6 for me. Characters: The first thing the anime introduces to you is its main cast. While some anime series slowly build u…

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lumii

A rather decent anime with a good budget. Enjoyable to watch, but ratings seem to be rather conflicted due to many upset novel readers. Overall, as someone who never read the source material, the show did fine in terms of storytelling even if bits felt rather fast. Ultimately, one of the downfalls of this story came down to pacing issues which was much to do with covering too much too quickly. It was fun to watch and made me invested enough to start reading the light novel. I wouldn't consider the negative reviews too heavily when deciding upon this as the animation quality is rather high and seems to have been completely ignored.

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The_Walker

Verisimilitude: The "lifelikeness" or believability of a work of fiction. Well, in Seven Spellblades, this is not the case. Something just feels "off". Character interactions feel forced and cliche. The script is boring, idiotic, and campy. Character expressions fall flat. And thus the show fails the believability test. This is sad, because on paper this should have been a fantastic show. But the people who put it together just didn't know what the flying f**k they were doing. The worst part of the writing is the transitions. Switching from grimdark to happy-go-lucky friendship slice of life time is entirely possible to do well, the caveat is that to do this there needs to be something in the plot that logically ties the two together giving each more suspense. Things that hint at s…

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mrfried

This series is a bit of a mess as it lacks focus and isn't sure what it wants to be The Harry Potter comparisons are apt, but clearly in an attempt to avoid those comparisons the series tried to add in all these extra elements and became an even bigger mess than Harry Potter is. It's a magical high school romp, except they are either skipping class a lot or the school just doesn't do more than two classes a week. It's a revenge story, except the MC doesn't seem to have much interest in carrying out his revenge In an overall story premise that makes little sense The school is dangerous because magic is dangerous and can consume the person, but its also made even more dangerous because the teachers and other students are actively out to harm all the students for no real reason other than '…

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rowanblack

"Reign of the Seven Spellblades" ventures into the mystical realm of magic and intrigue, but unfortunately, it struggles to break free from the shadows of its more iconic magical predecessor, Harry Potter. The echoes of J.K. Rowling's world are too apparent, making it challenging for the series to establish its unique identity. The animation quality, while acceptable, falls short of achieving exceptional heights. The visuals lack the innovative flair that could have elevated the series to a higher standard within the anime genre. Though serviceable, the animation fails to leave a lasting impression. The central theme of a dangerous school promises a dark and gritty narrative, but the execution falters, leaving viewers yearning for a more profound and immersive experience. The show fails…

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Hisashe

The Story was less than average and confusing we spend 5+ episodes still learning new charcters that hardly matter to the story Also the focus on Katie and Nanao is not needed and same could be said for almost all of the charcters its to much to focus on and remember, the main focus should be on Oliver instead of these other background characters who play slight roles in the show Back to Katie who if couldnt handle the treatment of the magic fauna should have been removed from school and with Nanao who just wants to be unalived there is just points where it cuts from one moment to another with hardly no context adding to the confusing story all in all its just meh compared to what other shows you could watch

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Senpaika

Anime that will get you hooked from the very first episode. Before the anime was announced I had read my first 3 chapters of light novel. Then dropped it because I don't read light novels. But just to see what is popular nowadays. And then the announcement came, "Haha I knew they would make anime from this 🤣". Opened Discord and wrote to my friends "I won this bet 👍". What is good about this anime: I loved peacing from the start, not slow nor fast. The action scenes are looking nice and are quite engaging. The art and animation style is quite good and enjoyable. It's not the "Let's not kill anyone" type of anime. Which is always a good thing. Mc has a good backstory. No spoilers here. What would be better? I want to see more things like the redo of healer or Isekai Meikyuu de Harem wo i…

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TangyAbleOrange

At first I thought it was a mid magic school thing which is not great but not terrible, then it took a turn with a revenge plot that was very engaging and promising, and then it went backwards to not even mid but worse; it was disjointed, underwhelming, and overwhelming all at once. I really don't know what to say about the latter episodes other than they were bad. All else was, again, mid or above average. I guess to sort of break it down, the animation was so-so, the soundtrack was eh, the characters were eh (minus Oliver, but he was fairly sidelined), the plot was too all over the place to get a bead on, and the pacing was eh... Yeah, in general I wouldn't recommend this since it shows promise and then disappoints, which can be worse than just a bad show that doesn't fluctuate or forget…

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Shinkuo

"Reign of the Seven Spellblades" But the main cast is six characters. This is how I knew what to expect from this story. In all seriousness, it was an interesting enough show for about the first four episodes. You had all of the interesting and exciting world building and character/relationship establishments occurring. Lots of seemingly nuanced combat and power systems that would later be explored or explained. And more! What caught my attention was how they described their swordplay in tempos since only people who have actually done sword sports will have probably ever heard the terms before. I was waiting for them to start describing the difference between probing actions and committing actions, and utilizing multi-tempo or chained actions into dynamic distance situations in off-t…

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Devyat_

Another cliche magic school anime with boring characters and the cliche of the power of friendship that resolves any problem, the premise had potential, "a school that is possible die inside while trying graduate", no one died, if died I can't remember because the characters are boring and irrelevant to have any memorable moment. Art syle is good and was the thing catch me, definite above medium, it can sustain the quality in moments of fights, some episodes with a lot dialogues looks like a good PowerPoint, animation doesn't disappoint much when necessary and music was tasteless to be noted. Story was very predictable as always are in cliche animes, lack of trying new things, lack of killing important characters to make it more intense, verry irrelevant.

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verbinflection

'Reign of the Seven Spellblades' is a fantasy action series about teenage wizards at boarding school. It has a lot of ideas and it tries to do a lot of things, many of which could have worked: after all, it's basically 'Harry Potter', only darker and more violent. Unfortunately, every part of it is rushed, forced, and underdeveloped, practically perfunctory: watching an episode feels like reading a plot synopsis. It's an awkward mess from start to finish, entertainingly bad at times, but mostly just boring. It is immediately clear that the series is drastically abbreviating its written source material, and whatever appeal the original may possess, little has survived this brutal treatment. It's like ordering a pizza and receiving a ball of dough, a slice of processed cheese, and a squashe…

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Xeconis

Nanatsu no Maken ga Shihai suru, or Reign of the Seven Spellblades, if you prefer, is a great show that takes its time to develop itself. As an adaptation of the LN given a runtime of 15 episodes, it did a pretty nice job at what it was trying to do. That being said, it wasn't able to be as indulgent as the LN but what it does provide is enough to satisfy what it does cover in the story without leaving too many things undeveloped. That being said, the "3 episode rule" many people follow does this show a disservice. The suggested minimum episode count for this show is 6 episodes. Watch that far and then make your decision, but it's definitely worth giving it a shot. Each of the members in the main group have their strengths and weaknesses. This becomes apparent as the show goes on and they…

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robert788

Nanatsu no Maken ga Shihai suru (2023) Overall, it is like a 7 but it has a massive issue. This isn't supposed to be the power of friendship and slice of life, it is supposed to be dark, gritty, and full of revenge. It was supposed to be deep but in the end, it is Harry Potter with more selfish characters. People hide their powers when it matters and you get a deep set of allies everywhere but they basically do nothing. One minute you get a deep backstory, see the targets, and get ready for some revenge and it was great but then suddenly it goes back to the power of friendship and slice of life and nothing particular happens again. Even the finale builds up like it is going to be an epic battle but in the end, nothing really happens which is a real big shame. The art is average, the s…

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Flacion

A slow burner, that takes you through serious plots, while still keeping the characters natural. The show is based on a group of students that has just started at a very famous, but also dangerous school. It builds up slowly, showing us the characters and seeing how they start to form a group. It then follows the group that has to work through different situations, where they don't shy away from showing more serious solutions. There is a serious tone throughout the show, which makes it clear how dangerous things at the school can be. It also has some more wholesome moments which strengthens the bound between the characters. This combination really helps to build a connection to the group and thereby make you more invested in their problems. Fights in the show are generally great, since…

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Marinate1016

Nanatsuma is one of the most well thought out and detailed magical worlds in anime and is the closest thing to Harry Potter anime fans have ever got. The magical school of Kimberly is a dangerous and unpredictable place where every day is a fight for survival. Death is an ever present concern and the teachers aren’t going to watch over and protect you. Choosing your friends wisely is essential. Perhaps the coolest part of Nanatsuma is just how scary Kimberly is in contrast to Hogwarts from which it takes inspiration. It’s really a magical battle royale to see who’s strong enough to survive in the magical world where even the teachers don’t have your best interest. While the anime doesn’t go into quite as much detail as the books, it does establish the treacherous nature of the school and…

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