MAL 47158
Tomodachi no Imouto ga Ore ni dake Uzai
友達の妹が俺にだけウザい
My Friend's Little Sister Has It In for Me!
griddyweeb
Waiter, waiter! More nothing burger please! This show is insulting, it has nothing to offer while giving off the false hope it does. It starts off like any other 'okay' romance anime with a tease-dere (idk the correct terminology) who endlessly teases the MC, often sexually, while also kinda being the fan service character, then also there's a tsundere. But after that it's not moving anywhere, you get introduced to the characters, their dynamic, their feelings and intentions and that's it, you won't get any progression for the rest of the show. Instead you get uninteresting subplots that add nothing to the story or characters most of the time. There are a few good highlights among these subplots but it doesn't make up for this dumpster fire. In itself, the characters are fine and I do think they are (or could've been) interesting, but they're not being used for the most part, they all exist just to enable basic romance shenanigans, like jokes or lovey dovey moments. The premise really had a ton of ways to make the story interesting, shameful job by either the author or the studio adapting it, I can't be assed to check the LN or manga. The ending is the biggest slap in the face, feels nothing like a last episode, if you didn't know better you'd think there's a 13th episode, but no, there isn't. Nothing concludes, no importance to the plot whatsoever, it's like a filler episode almost. Best to avoid, even if you come in expecting nothing, you will burn yourself. Provides little to no value, I'm sure watching any other anime is a better way to spend your time.
BrotherCoa
Many decided to gloss over this anime as it reminded them too much of "can a boy/girl friendship survive", but those who checked it out knew that this anime is anything but that infuriating story. While some elements are similar this is very mild love story that can be indeed enjoyable. Animation and sound: they are alright. Animation is pretty average, not bad and not good but well enough that it's passable. Music is average with the exception of OP which not only has catchy song but also has tons of cultural references. Overall: animation and music are fine and the OP is great. Characters: Akiteru is serious high school boy that decided to invest all time he has into improving himself and securing good future. Contrary to him Iroha is his best friend little sister whose favorite pastime is teasing her senpai. The dynamic between the two is great, Iroha may act like Himari at the start but she never crosses the line that makes her downright annoying. And Akiteru is a kind soul that will help others by applying his own method to their problem. When dealing with Iroha he shows restraint and patience, never loosing his cool and ever doing a twist on her teasing attempts. Joining them is Ozuma who is Iroha's brother and nice, calm PC genius and Mashiro who is Akiteru's cousin and has difficulty of communicating her thought to not just him but everyone else - like a typical tsundere. Overall: Akiteru and Iroha are great duo and the rest of the cast are enjoyable to watch, with the exception of Mashiro who is downright annoying at the start of the show. Story: The story follows Akiteru and his wish to break big in the gaming industry with the help of his uncle. But his uncle puts a condition on him - to pretend to be Mashiro's boyfriend for the entirety of high school. He reluctantly agrees and has to deal with that along every other problems that can hamper his big gaming industry plans. There is actually more to this story than just that as it explores background of most of the characters in this 12 episodes, which is a nice change of pace than focusing just on main story alone. But I get it that some may find it annoying as Mashiro is very annoying until her arc is up and done and Iroha's backstory may not be interesting to some people. Overall: story has an simple premise and focuses more on character development than on the main story plot for the duration of anime. Which is both good or bad thing depending on your own taste. Overall grade: between 7 and 8. I personally gave it 10 as I enjoyed it quite much but realistically it lies somewhere between 7 and 8. What hampers it is the nature of the story as it spends a lot of time developing main characters to really push the main story forward. And Mashiro can be even more annoying than Himari is if you can believe it. The best scenes in this anime were when Iroha was on the spotlight, regardless of teasing her senpai or not. I would recommend this anime if you want to watch some light romantic teasing story, but if you dislike really annoying characters and story that does not focus that much on the main plot then you can go ahead and skip it. If season 2 is ever done I will watch it.
Stark700
My Friend's Little Sister Has It In for Me! sounds like the type of show where 'if you've seen it once, you've seen them all'. The sister type rom-coms has been a recurring trend for a long time, that almost any long time anime fan may have encountered them in way or another. From the advertised materials, promotional videos, and key plot, nothing stood out that made this anime a must-watch. Did you know this anime took more than 4 years to debut on the TV screen? It was announced back in 2021 and made a few updates now and then before announcing its official release window of Fall 2025. That already set off a few red flags and concerns about its production schedule. When the preview videos debuted, it didn't make strong impressions. It was more like 'oh, it's finally airing after all these years'. Most people forgot about this show and may even more familiar with their other work such as Days with My Stepsister and Spy Classroom. Nonetheless, we are introduced to the main story right away and its poster girl, Iroha Kohinata. Iroha Kohinata checks off a bucket list of a rom-com female protagonist. She's attractive, charismatic, gives the impression of a role model at school. When she's alone with her fellow classmate Akiteru Oobosh, her personality changes more to a stereotypical little sister. I'm talking about the type that gets clingy like a talking shadow, and follows you everywhere where you go. Akiteru deals with Iroha in the best way he can, but it doesn't always come easy. To be honest, he actually consdiers Iroha a friend but some people mistake them as a couple. This gets more complicated with his cousin Mashiro, because of a favor asked by his uncle. Mashiro herself is a foil character compared to Iroha. She is much more quiet, reserved, but can be outspoken at times. Watching their relationship is a sharp contrast when compared to the hyperactive Iroha. But also make no mistake, this three way relationship isn't a love triangle. There's subtle hints but often times, this anime doesn't take itself too seriously. Despite how it looks, this anime takes its time to both tell and show Iroha's background story. She has a deeper connection with Akiteru than letting on so it was important for the audience to see for themselves. Through those flashbacks, we can understand more about Iroha's character, including her present motivations to become a voice actress. Unfortuantely, Akiteru's presence in the anime fails to capture much attention. He's just an ordinary high school student without any unique talent. To be fair, it should even mentioned that Iroha is out of his league. Their relationship grows but doesn't really reach the type of Cinderella type love story you'd expect. For a rom-com, this anime push buttons all over the place but doesn't have a real goal. Truly by the end of this anime, I did scratch my head and ask myself what this anime wanted to accomplish. Adapted from the light novel, the character designs are vibrant and colorful, at least enough to look like a rom-com. Iroha is the most noticable for her lavish look although not on the level of a supermodel. She looks more like the next-door girl type complete with a happy-go smile plastered over her face and reddish hair. Mashiro has more of the icy cold look that gives her the impression of a quiet girl. Others in the anime looks moderately decorative including their homeroom teacher. But if you ask me, it's the overcentric character expressions that catches my eye more than the looks themselves. It's definitely not a candidate for 'anime of the year'. Ask yourself, do you really want to see an anime about a dual personality girl who attaches themselves a dull protagonist? That should at least give you a heads up on what to expect. But beyond that, this anime is very lighthearted with its usual rom-com gimmicks packaged in to fill some popcorn entertainment.
kiyo_seibah
Absolutely horrendous. Boring, and honestly felt like a cheap knockoff of Saekano. There were way too many sexual jokes, to the point where it became exhausting rather than funny. I was initially interested because I expected it to be a solid comedy anime. When the plot started to resemble Saekano—with a group coming together to create a game—I actually got invested, especially since it also uses the fake-couple trope, which I usually enjoy. Unfortunately, the execution was extremely weak and nowhere near the level of Saekano. The romance was confusing and frankly very annoying. It lacked clarity and emotional buildup, making it hard to care about any of the relationships. The comedy also failed to land for me; most of it relied heavily on sexual jokes and fanservice rather than genuinely clever or well-timed humor. On top of that, the production quality was very mid. The character designs were unremarkable, the visuals didn’t stand out, and the music and overall scoring were forgettable. There was nothing technically impressive to compensate for the weak writing. Overall, it just didn’t work for me at all. Definitely not it, in my opinion.
Kenyan02
Well, I really liked the anime. At first, I didn't have much faith in it because of the animation, since it's one of my favorite novels and I was a little scared, but the result wasn't so bad after all, and I'm glad about that. At first, I didn't like seeing so many people comparing Iroha-chan to Himari from Danjo, but luckily it seems that everyone reconsidered. If you want to know what happens next, I recommend reading volume 2 of the novel for more details that won't disappoint you. Iroha is a super cute and sexy heroine who secretly loves our protagonist, and although she seems to annoy him, she would actually do anything for Aki and supports him in everything. She may be annoying, but deep down she's a godsend. As for Mahiro, I have to say that I was able to connect or empathize with her even more in the anime than in the novel. I must admit that she is very cute, but my favorite is still Iroha. I also liked how the anime played with the chemistry between Aki and Ozu. It totally captures how it is in the novel, but they give it that touch that makes them look like lovers to please fujoshis like Sensei. As for Midori, she'll leave everyone for Aki later on, but we'll see her in a second season. She's cute too. For pure enjoyment, I give it a 8/10.
KANLen09
My Friend's Little Sister Has It In for Me! - Umm, hello? What kind of whiplash is this nonsense rom-com of a joke? I have a very serious question to ask, not just lovers of the rom-com genre, but anyone and everyone in general: "When is the point that something is too much to bear, that it cleaves into the territory of love and hate?" I'll say that again: WHEN does it feel like you've known a genre well enough to come to love it, and then something comes along to screw you with a formula that makes you feel contrived to say, "Hey, something's different here!"? This is my gut feeling when it comes to Tomodachi no Imouto ga Ore ni dake Uzai, a.k.a. My Friend's Little Sister Has It In for Me!, coming from someone with a name you'd be very familiar with because of its rather taboo topic that garnered quite the attention a while back. Yes, you heard it right, it's novelist Ghost Mikawa back into the rom-com scene yet again, after quite the positive reception to Summer 2024's Gimai Seikatsu, a.k.a. Days With My Stepsister, which, to me, represented a turning point for the non-blood-related "sibling" story that has grown to become one of the shining stars of anime in the 2020s. Now compare that to ImoUza, which actually preceded Gimai Seikatsu by 2 years, and it's quite the stereotypical rom-com with a twist that can be quite the confusion to get your head thinking, if you're not plot-centric already. Ask yourself this question: as a growing man/woman in society, between work and romance, which one would you choose to prioritize in order to leave a good mark for a win-win proposition? Some would say work, while others would lean to romance, but for MC Akiteru Ohboshi, it's a matter of an identity crisis in the making. Being friends with someone is a win in human connection, but when being friends with your best friend's younger sister is a thing, and much worse when he/she is all the happier with her getting together with you for a family joke, it just really stretches the rom-com formula thin at its seams. This is what the 2nd-year stoic high school student has to deal with: Iroha Kohinata, the little sis of his best friend Ozuma, as she has 2 sides to her persona: the public kind and diligent honour student that's the attention of those who know her, and the private annoying, clingy, and teasing girl that constantly chides at him while drawing the line between romance and comedy. But when Akiteru's thrown a curveball in the acceptance of a relationship in the making, with his uncle recommending his cousin to him as a fair business trade to support his work, the lines get blurred, and the self-professed well-rounder must now manage between two crises that could very well jeopardize his future in the making. In retrospect, maybe I should clear up the context of what Akiteru got himself into, and it's really quite the juggle of a well-oiled machine against a relationship that could send not just him but his group packing. Because you see, Akiteru is the founder of his game development group called the 05th Floor Alliance, where he, as producer, and the Kohinata siblings reside with Ozuma as a programmer and Iroha as an aspiring voice actress, alongside his homeroom teacher-cum-illustrator Sumire Kageishi (who goes by the pen name Shikibu Murasaki). They may be a small game circle group, but they are poised to make their mark in the game world. The problem is, small groups like the 05th Floor Alliance need some sponsorship to keep their game development going, and that's where his uncle, Makoto Tsukinomori, the president of an entertainment enterprise, offers to sell him the proposition of fake-dating his daughter Mashiro to keep their game circle afloat. And it's in this circumstance that Akiteru can't say no to, that blurs the line between work and romance, while simultaneously earning both the ire and respect of the two girls that would pretty much influence his life from that point on. Normally, I would tell you that any story that Ghost Mikawa pens can brew quite the controversy, and ImoUza is no different in that regard. Gimai Seikatsu is an exception because of how the beautiful story pens out its progress, but it's all hands-on deck for quite the whiplash you're going to experience with this show. Sure, the character cast are all sorts of just zinged out, where no one is sane, but it still has that Ghost Mikawa quality when parts of both story and characterization truly take on the influence that would shape Gimai Seikatsu later on. And between the irony of managing both Iroha and Mashiro's feelings for Akiteru, the former being clearly nonchalant about making fun of the producer's reactions, while the latter starts out being the icy cold princess until she gradually warms up to the producer as soon as she finds out his gimmick in the 3rd person view, I have to give my compliments to Akiteru for handling all of the nonsense he's had to go through. Him helping Iroha realize her voice acting dreams against the cusp of her mother being in disapproval, as well as Mashiro realizing that he's not all that bad of what she made him out to be, when the respect pays off, that's where the show truly shines despite its weirdness. And with the others, Akiteru STILL has to deal with the chivalry of his 100% trusty, faith-fulfilled Ozuma; the eccentricity of Kageishi, who always somehow misses her deadlines; and the others that would come his way to serve nothing but the best that he has to offer. It's quite the experience as a whole; I'll give ImoUza that. From a co-produced studio to evolve into its own being, Blade may not have much to work on given its history of the majority of collabs with Silver Link, but of the few chances that it finally stood out to create its own identity, I have to say that the studio is certainly now on the right track. The experience earned from working alongside Silver Link since 2022, until it was able to maintain its own branding with this winter's Kono Kaisha ni Suki na Hito ga Imasu a.k.a. I Have a Crush at Work, has certainly paid off for an experience that I can finally praise the small, meek studio for not skimping out on quality. The music aspect certainly has its charm, in that its composition feels like it was ripped off, or rather, influenced by Gimai Seikatsu. And I'm actually all the gladder for it; otherwise, it would not be a Ghost Mikawa-certified work whose traces can be musically felt like it was. The theme songs, however, sure will give you quite the "enjoyment," as will Karubi Akami's rather intense OP song that is an exercise in copious amounts of references, alongside Kohana Lam's calm and collected ED song. As a rom-com series, I actually kind of expected Tomodachi no Imouto ga Ore ni dake Uzai a.k.a. My Friend's Little Sister Has It In for Me!, to be a show that strays far from the usual stereotypical and predictable rom-com formula, not just because of the novelist's name, but partly due to the fact that it's quite unlike anything we've ever seen as far as the genres are concerned. However, with that said, I can kind of understand both the love and hate for the show, that it can go off the unorthodox route that so few authors like Ghost Mikawa would ever want to experiment with. Overall, while it's not a product I would say is good to begin with (heck, you could even have your hair pulled at times), it really isn't bad either, for a series that truly brings tensions for empathy. Try the anime out for yourself if you're truly up for a challenge; just make sure to keep in compliance with your sanity.
arifandi13
Damn, this anime title is way too long. I’ll just call it Imouza. 😅 Romcom. School. As usual—there’s a guy, there are girls, and of course… drama. 😅 So the story is about this guy (our MC) who keeps getting teased and bothered by his friend’s little sister. Why does she keep bothering him? Well… you tell me. 😏 But like most romcom MCs, this guy is completely clueless and still doesn’t realize anything. Our MC is actually pretty serious about his future. He gathers several people at school to create a game/app because he wants to join his uncle’s big game company. But even though the game made by him and his team turns out successful, his uncle still doesn’t accept him right away. There’s one more condition. Since his cousin is going to transfer to his school, his uncle asks him to become her fake boyfriend until graduation. Based on Episode 1, the story feels pretty normal so far—nothing too crazy, just a familiar romcom setup. But… The introduction of the girls was pretty solid. 😁 One gave us a classic bathroom event. And the other one gave us this legendary line: “Hey cameraman, ARIGATO GOZAIMASU.” 😂 I personally enjoy romance anime, so for now I’d say this is worth giving a try. 😁
HamzaRana141
Even though many people dislike the dense MC and harem aspects, I honestly enjoyed the anime a lot. Yes, the protagonist can sometimes be frustratingly oblivious, and at times it follows the same misunderstandings and romantic clichés that many harem series use. But despite that, the show’s charm easily outweighs those flaws for me. What I enjoyed the most was the teasing and the chemistry between the characters. The interactions felt fun and entertaining, especially the cute and awkward ways the girls tried to hide or cover up their confessions. Those small moments made the romance feel more genuine and wholesome rather than overly dramatic. I also liked the character development throughout the series. The characters gradually became more expressive about their feelings, and their relationships felt more natural over time. Instead of relying only on comedy, the anime balanced humor with surprisingly sweet emotional moments. Overall, while it may not completely avoid the common harem tropes, the strong character chemistry, playful teasing, and lovable romantic moments made it a very enjoyable watch for me
nobodyHasMyName
This was a fun ride, and I'd watch s2 if ti comes out. I liked all the characters, but I think I've watched too many anime like this. At this point, I get upset when there is no movement between the first and last episode. I did not watch this thinking its a slice of life so its an annoying feeling here at the end. I don't like the MC either — somehow good at everything yet super oblivious only for romance. The art and animation was good though, no complaints. Not sure why MAL is asking me to write more lines to fill this review. I just want to use it to log my own opinions of the show, not necessarily to share with others.
Raiusu
This show is very meh it’s listed as a romance and there’s hardly any the closest you get is a little bit of teasing and that’s about it from what I gathered there was a bit about making a video game but I don’t think much of it or I completely missed it and then it’s swapped into doing a play so I missed something or it’s just very badly done so I can’t say much about it because maybe I wasn’t paying attention But yeah, I feel like they tried to do too much with not as much episodes but it was meh like I made it to the end, but it wasn’t much to talk about you probably enjoy it as a casual watch but if you’re looking for a something more generic you’re probably best looking for something else 6/10 listed as fine because it was fine but I would say it’s a 5
Sun_Rodriguez
My issue with this anime isn’t that it’s packed with overused clichés you can find pretty much anywhere in the medium. Clichés aren’t inherently bad, and they’re in basically every anime in this genre. The problem is that every single one of these elements is something I’ve already seen done elsewhere. Nothing about it feels particularly unique or memorable, aside from a genuinely great and catchy opening and some solid animation. The characters don’t stand out at all, and their interactions feel forced, sometimes even unnatural, especially between the protagonist and his two main potential love interests. As I kept watching, I couldn’t help thinking, “they pulled this straight out of that anime,” or “this part is exactly like that other anime,” and that brings me back to what I said at the start: there’s nothing here that really makes it stand out. It’s not just generic, it honestly feels like they tossed a bunch of different anime into a blender and hit purée. On top of that, the anime never actually goes anywhere. In fact, almost every episode feels like some kind of extended introductory filler, as if the story is constantly setting things up but never paying them off. It gives the impression that it’s perpetually stuck at the beginning, afraid to commit to anything meaningful or engaging. The only way I can see someone truly enjoying this anime to its fullest is if they haven’t watched many other anime before. But even then, as a standalone work of fiction, it’s objectively boring and mediocre. It never reaches any real high point, never builds toward anything satisfying, and ultimately feels like a complete dead end. I won’t deny it’s not absolutely bad, but beyond that, it’s completely forgettable.
omaressam123
The first couple of episodes was good qs the typical love school life anime but then there is no progress in the story and the plot changed once from one of the fmc and he was supposed to be a fake bf but there is no progress there and even with the main fmc we dont see anything its just here playing and giving some fan service and bully and tease him but its overr bullying like she had a lot of chances to at least make him get some wrong ideas it was till the last episode and she even teased him with it
NonPlus_
My Friend's Little Sister Has It In for Me! is a fun, light romcom even if it doesn’t really stand out from the crowd. It sticks to classic tropes like teasing, awkward moments, and slow burn romance, but it’s still easy and enjoyable to watch. The biggest highlight is definitely the character chemistry. The interactions between the MC and the “friend’s little sister” are super playful sometimes annoying, but in a funny way. There are a lot of simple moments that still manage to make you smile or laugh. That said, the story can feel pretty predictable. It doesn’t really take risks and mostly follows the usual romcom formula. Some side characters also don’t get much depth, so a few moments don’t hit as hard as they could. Animation wise, it’s just decent not bad, but nothing special either. The pacing is okay overall, though some parts can feel a bit dragged out or suddenly rushed. Overall, it’s a chill and enjoyable romcom. Don’t expect anything groundbreaking, but it’s still worth watching. Solid 7/10 👍