The Fall 2026 Anime Preview Guide

The Seven Knights of the Marronnier Kingdom

Seven brothers are knights of the Marronnier Kingdom. The kingdom lies in the center of a group of eight kingdoms, and each brother is dispatched to a different kingdom as an ambassador to go on an adventure to find their fated partner. The brothers are named: Nemukunai (Insomniac), Hakuai (Fraternity), Atsugariya (Feverish), Samugariya (Chilly), Kemono Tsukai (Beast-Tamer), Tsurugi Jiman (Swordsman), and Harapeko (Hungry).

The Seven Knights of the Marronnier Kingdom is based on the manga series by Nao Iwamoto. The anime series is streaming on Amazon Prime Video on Saturdays.

Man, I am having such a hard time figuring out the vibe of The Seven Knights of the Marronnier Kingdom. While easily one of the most visually appealing and eye-catching anime of the season, I'm having a hard time engaging with it tonally. Seemingly an almost Canterbury Tales-style vehicle for fantasy fables, the naming convention of the titular Seven Knights and their archetypal personalities makes this work nearly feel like a parody to me—and I'm not really sure what to make of it.

Taking place in the landlocked kingdom of Marronnier, the story opens with the seven knights Insomniac, Fraternity, Feverish, Chilly, Beast-Tamer, Swordsman, and Hungry all being placed on different diplomatic missions by their mother, and the general of Marronnier's army, Baribara. They don't actually leave for their missions in this episode, though with each having a distinct personality and traveling to a nation with a culture geared towards that personality, this set up seems ideal for some personal and social examination. Instead, this episode sets up the dynamics between the brothers and circumstances in Marronnier, like the eldest Insomniac wanting to marry the castolin's daughter to one day fill his role despite someone named Justice being opposed to the relationship and Chilly beginning to fall for Princess Brunhild while disguised as the nobleman Bruno.

While I'm partially intrigued to see where these stories go, the brothers having the same naming conventions as the dwarves from Snow White and the Seven Dwarves is a bit of a deterrent and makes me question how much depth I can expect from this story. Also, while I LOVE the caddiness of the Princess' attendant and her various quips, her meta-commentary was a bit jarring and furthered my questioning over how to engage with this work.

However, between Amazing being good for at least one hit a season over the past year and change, and The Seven Knights of the Marronnier Kingdom having such a unique visual style that I can only think to compare it to Ranking of Kings, I'm going to at least give it the three-episode test. While I'm not quite sure what's going on in this work, I have the persistent feeling that there's something interesting in this work, and I'm eager to find out what exactly that is. Much like the absolute unit that is “Little” Squirrel, I want to crack this nut open.

Hey, question for manga readers: will The Seven Knights of the Marronnier Kingdom actually get as deep and as examined as it presents itself, or is it just a slice-of-life fantasy story with an ensemble cast? Which, don't get me wrong, slice-of-life stories are nice! I think I would really enjoy spending time with these off-beat (or off-color in Chilly's case) characters if the story were set in a different context. However, with this episode opening with a pretty grandiose rumination on the nature of war and conflict, and not overtly tying into that, I'm less sure what to make of this series than I was after finishing the premiere.

Episode two of The Seven Knights of the Marronnier Kingdom establishes new elements about this world and these characters, but it also feels frustratingly empty, with so little actually happening. We learn about some kind of bad-luck curse on the royal family and how Insomniac's inability to respond to a previous tragedy motivates his hyper competence today. We also learn that Chilly's hair changes color based on his body temperature while on a date with the Princess (while she's disguised as the Baron), which more overtly confirms that the story includes more magical and fantastical elements. We also get the first inklings of a blossoming conflict in the show, with Insomniac confirming he wants to marry the castolin's daughter for extremely pragmatic reasons, while Swordsman hits it off with her over shared interests that are likely to turn into a romantic relationship.

However, I'm not sure how much weight to give these relationships, since the titular knights will presumably be departing for separate kingdoms on diplomatic missions soon. The announcement of that mission is the inciting event of The Seven Knights of the Marronnier Kingdom, and at the end of this episode, these characters feel no closer to departure than they did at the beginning of the last one. It'd feel like a fakeout if the brothers never actually left for the other kingdom this season, and the show is taking its time building these relationships and this community before sending them off. That said, I think the brothers feel too chummy, and the show needs to get its butt in gear and establish some real tension and stakes.

I still want to be generous to The Seven Knights of the Marronnier Kingdom; it looks pretty and has a solid English dub so far, but I'd really like something to happen in this anime soon.

The word “cozy” has become alarmingly overused as a descriptor, but at this point in my day, I can't think of a better one to describe The Seven Knights of the Marronier Kingdom. The pacing is languid, the characters charming, the art dreamy, and everything about its first episode makes me think of curling up under a blanket with a cup of tea and several cats. It is, quite simply, "cozy" in the best sense of the term.

It also wins points for its more faithful depiction of Medieval clothing. While not perfect, all of the women's dress is more or less within the same era of Medieval fashion, with Princess Brunhild's royal garb being a particular standout. Points also go to the fact that her name is Brunhild, a name that carries a lot of folkloric significance as the name of a Valkyrie in the Völsunga saga and as a central character in the Nibelungenlied. It's a name associated with nobility and power, and while we don't know much about this Brunhild yet, her name fits right in with those of the eponymous seven knights as saying something significant about her. (I'm tempted to say that Eleonora is meant to be a reference of Eleanor of Aquitaine, but I'll hold myself back for now.) Brunhild's folkloric antecedents also work in that the knights all have names that make them sound like knock-off Disney dwarves; I'm hoping that's not what the original author was going for. I'm also not sold on the one brother being named “Fraternity,” but I'm going to assume that the idea was “love for fellow man” rather than anything else.

As first episodes go, this is very gentle. We meet Lady Baribara and her seven sons, Lady Eleonora and Princess Brunhild, and a few other castle denizens. The knights are set up for their journeys to distant kingdoms, two romances (between the pairs of Eleonora and Insomniac and Princess Brunhild and Chilly) are set up, and we meet Brunhild's enormous pet squirrel... who is somehow named "Little Squirrel" and not "Squirrelzilla," which is a missed opportunity, if you ask me. There are a few oddities in the translation, such as referring to chestnuts as marronier nuts (“marronier” means “chestnut tree”), but for the most part this is simply a comfortable watch. It's peaceful and mild, and the art ably works with that with a colored pencil look that makes it feel like we're watching a picture book. If you just want to relax with a cup of tea (blanket and cats optional), this is your show.

It's a bit funny to me that we frame stories strictly about finding happiness in your day-to-day life as “low stakes.” Because isn't being happy and comfortable really the greatest stake out there? Anyone can find contentment, but true happiness can be more elusive. That seems to me to be what the seven brothers are trying to do, along with Princess Brunhild/Lord Bruno. Insomniac is engaged to Eleonora, but he doesn't seem in love with her, or she with him. He says Ellie gets on particularly well with Swordsman, but he never seems to consider that the two of them could get married and be happier. Hungry seems to have a potential relationship with Colette, a kitchen maid (far beneath Hungry's social station), while Chilly is quickly falling in love with “Bruno,” gender be damned. Meanwhile, in her Brunhild form, the princess laments that all her betrothal meetings have gone awry, suggesting she would like to get married. These are all purportedly low-stakes issues: they're not about secure kingdoms or wealth or anything glorious. But to the characters, they're paramount, even if we experience them through small moments like Hungry getting a splinter or Chilly's hair changing color.

Oh yes, did I mention that Chilly's hair is apparently a mood ring? It changes color depending on how he's feeling. While that's no stranger than Squirrelzilla (who I strongly suspect isn't actually a squirrel, but a transformed human with a thing for Brunhild), it still feels like it comes out of nowhere. Sons named after their most dominant traits is one thing, a norm established centuries ago in folktales like Tatterhood or Katie Woodencloak. A man who doesn't sleep is just the inverse of Sleeping Beauty, a woman who doesn't wake up. But mood ring hair? That feels oddly fantastical even for this series, and it absolutely jolted me out of the moment, even as I wondered whether his changing hair always reflects one of his brothers; after all, his crush on Bruno seems to have turned Chilly's hair the shade of Fraternity's.

I said in episode one that this is basically a cozy show. Episode two hasn't changed my mind on that, although I do appreciate that it begins to get a little deeper into what drives the characters – Insomniac, for example, can't understand slumber and seems to fear it (unless those ladies were dead?) and forms his identity around being the eldest child. So “cozy” here shouldn't be taken to mean “boring,” and I'd be wary of anyone calling this “low stakes” as well. After all, everyone's searching for happiness, and no amount of weighing an overweight giant squirrel makes that any less important.

Despite the many, many complaints one could lodge at Amazon, I suppose I have to give the company's Prime Video branch some credit for seemingly putting more effort into its second attempt to encroach on the anime streaming market. If nothing else, its exclusive licenses over the last few seasons have been excellent; its eclectic library of shows like New PANTY & STOCKING with GARTERBELT, CITY The Animation, and Nippon Sangoku has been a boon for fans seeking out creative and beautiful works of animation. Having seen its premiere, I think we can add The Seven Knights of the Marrionnier Kingdom to that respectable roster.

What interests me most about this show is its confident, novel approach to achieving the classic fantasy tone it aims for. The titular brothers live in a world of castles, knights, quests, and princesses, but the proceedings have an air of colorful whimsy that makes the show feel more like a picture book than yet another riff on RPG tropes. The Marronnier Bros. each has a name and personality that make them feel like alternate-universe twists on the Seven Dwarves from Snow White's story. There's Chilly, Swordsman, Insomniac, Hungry, Feverish…er, “Fraternity,” and everyone's favorite archetype, “Beast-Tamer.”

Okay, it's a little bizarre that two of the brothers are named after a job specialization instead of a personality trait, never mind that “Fraternity” is apparently just defined by the abstract concept of brotherly bonds, but you get the idea. What is especially funny is the idea of their tough mother, the Lady Knight Baribara, christening her flock of sons with such whimsical appellations. Later in the episode, Lord Bruno, who is clearly not a princess in disguise, is told that Baribara “didn't put much thought” into the names, which makes the whole situation even funnier.

The boys' collective life goal is to “rescue a princess and look good while doing it,” whatever that actually means, but this first episode takes its time settling into this cozy little story so we can spend time with our heroes and get to know them. They're a likable bunch, to be sure, and the English dub does a good job of conveying the familiar, warm notes you'd expect in a story about a tight-knit family of chivalrous heroes. In both languages, all the brothers' actors strike a balance between sounding like real people and fitting the vocal archetypes expected of this kind of production. That's a harder feat to accomplish than you might think. I can also give some kudos to Mariah Tzoumbas for selling the comedy of the princess' gruff, manly voice when she is stepping out as her "Lord Bruno" persona.

While this low-key atmosphere and measured pacing don't make for the most thrilling adventure so far, there's something oddly compelling about how this show mixes traditional fantasy, light family drama, and slice-of-life storytelling. Its simple but pleasing, well-colored artwork only enhances that feeling of settling in with a hot mug of your favorite fall beverage and a well-read book you just dug out for the first time in years to enjoy all over again.

Man, it's so hard to pin down the tone The Seven Knights of Marronnier Kingdom is going for. In this second episode, we start with another illustrated opening that gives us a peek at the origins of the titular kingdom, but this sequence feels much darker than what we saw in Episode 1. After ruminating on the fruitless, wasteful cycles of war and death that have long consumed humanity, the episode proper begins with a dream Insomniac has of discovering the aftermath of some kind of poisoning plot.

To be clear, I like that this anime's tone is so all over the place, because it feels intentional. This isn't some too-whimsical-for-its-own-good mishmash of comedy and violence. Rather, The Seven Knights of Marronnier Kingdom seems to be painting a much more nuanced portrait of this fairy-tale kingdom, which makes the story feel much more compelling than you'd expect for a show where one of the main characters is literally named “Insomniac,” and he's freaked out that he might have actually nodded off for the first time. Meanwhile, our boy Chilly is so busy dreaming of meeting the “margrave” again that he doesn't even notice when he catches fire.

Yes, this is clearly still a very silly show, but that's perfectly alright. I don't mind spending time with Chilly and “Lord Bruno” on their impromptu trip to figure out why that Little Squirrel is such a sleepy little bum. Watching these too bumble around their feelings for each other is quite adorable, and it all ends up tying into figuring out the other mystery of who (or what) is interfering with the Princess' matchmaking efforts. Little Squirrel is clearly using some kind of eldritch Fat Squirrel Magic to sabotage these dates, but the storyline remains unresolved for now. Apparently, The Seven Knights of Marronnier Kingdom is playing the long game.

The big question is whether we, the audience, will want to stick around for that long game and see how everything plays out. Not just with the fat squirrel, obviously, but also with details like the plot threads around Insomniac's strange dreams and the political ramifications of his choice to marry Eleonora. Personally, while I am enjoying this show's strange mix of tones and its generally pastoral atmosphere, I'm not exactly hooked yet. Curious, maybe, but not enough to dedicate a half-hour of my Saturday to the series for weeks on end. Maybe I will check back in a couple of months to see whether any satisfying developments have made The Seven Knights of Marronnier Kingdom more compelling.