OreImo is an anime that blends a comedic, slice-of-life plot with a compelling sibling dynamic that serves as the driving force of the story.
However, the true focal point of the series lies in the character of Kirino, the nerdy female protagonist who conceals her passions due to the fear of being judged, that will find solace and through her relationship with her brother.
So if you have watched and been captivated by OreImo, it’s likely that you are seeking other series that share these qualities.
And that’s why today we are here to provide you with the list of the best anime like OreImo that every fan of the series should add to their watchlist.
Table of Contents
10. Kiss X Sis

Kiss x Sis is an anime that aired in the late 2000s, based on a manga series by Bow Ditama.
This title contains a significant amount of ecchi elements and is much more explicit compared to OreImo, bit there are several similarities in terms of characters and premise.
The story revolves around Keita, an eighth-grade student who lives with his father, stepmother, and twin stepsisters, Ako and Riko.
As the plot unfolds, Ako and Riko develop romantic feelings for Keita, leading to a love triangle dynamic where the sisters compete for Keita’s affection, while he tries to navigate their advances.
Kiss x Sis can be seen as a more explicit and driven version of OreImo, offering elements that cater to those specifically seeking such content.
But other than that, this is not an anime that we particularly recommend, nor does it have any particular similarities to Oreimo, except for the dynamic between siblings.
9. No Matter How You Think About It It’s Your Fault I’m Not Popular! (Watamote)

WataMote is a short anime series released in the summer of 2013, which shares both similarities and differences with OreImo.
The storyline revolves around Tomoko Kuroki, a girl who enters high school with the expectation of becoming popular and finding a boyfriend. However, she soon discovers that reality is far from the idealized portrayals found in her beloved manga and video games.
Our socially awkward protagonist finds support from her best friend Yuu Naruse and her brother Tomoki as she navigates through her challenges.
WataMote and OreImo share common ground with their socially awkward and nerdy protagonists, as well as the presence of a supportive sibling.
However, it is important to note that WataMote takes a more serious and psychological approach to its themes.
It offers a genuine critique of Japanese youth and those who overly rely on technology during their high school years, hoping that relationships and love will effortlessly come their way.
8. Haruka Nogizaka’s Secret

Haruka Nogizaka’s Secret is an anime adaptation of a light novel series from the late 2000s that shares several similarities with OreImo, particularly in terms of its main character.
Haruka is a model student who is beautiful and popular, but she conceals a secret: she is a devoted nerd and desires to keep this aspect of herself hidden.
However, everything changes when she encounters Yuuto, a shy and endearing guy who discovers her secret.
The similarities between the two anime are significant, as both revolve around a protagonist who is a deep nerd, afraid of the judgment they may face if their true passions are revealed.
However, the main difference lies in the genre and themes. Haruka Nogizaka’s Secret focuses more on romance, whereas OreImo delves into comedy and slice-of-life elements.
7. Wotakoi

Wotakoi is a fantastic recommendation for fans of OreImo, even though they start from premises that are both similar and different.
Narumi Momose is a young girl who arrives late on her first day of work and makes a promise to herself that no one should find out she’s a nerd.
However, her promise quickly crumbles when she unexpectedly encounters her old friend Hirotaka Nifuji at work, who not only shares her otaku interests but is also aware of them.
The two become increasingly close, promising to respect their shared interests and help each other farm in Monster Hunter.
Both anime feature a popular female protagonist concealing her nerdy side, finding solace and understanding in a special person.
But the main difference lies in the genre. Wotakoi is primarily focused on romance, in contrast to OreImo’s comedic and slice-of-life approach. Nevertheless, we are confident that you will love both series.
6. Saekano: How to Raise a Boring Girlfriend

Saekano is a short anime that aired in 2015 and, like OreImo, draws inspiration from a light novel and shares many similarities with it in terms of its narrative structure and themes.
The protagonist Tomoya, encounters a beautiful girl named Megumi during his spring break, only to discover that she is his classmate.
Captivated by her, he decides to make her the main character of the video game he is developing, with Eriri Sawamura as the illustrator and Utaha Kasumigaoka as the scriptwriter. This leads to the formation of Blessing Software, a team dedicated to completing the game as quickly as possible.
As you may have already guessed, both OreImo and Saekano revolve around a plot filled with nerdy elements, comedy, and slice-of-life moments. They explore the lives of characters immersed in otaku culture and their pursuits in creative endeavors.
However, one notable difference between the two is that Saekano includes a romance subplot, unlike OreImo.
5. Welcome to the NHK

Welcome to the NHK is an incredibly underrated anime that you absolutely must watch if you’re a fan of OreImo, for various reasons.
Satou Tatsuhiro is a 22-year-old hikikomori who has completely withdrawn from society due to past traumas. He remains confined to his apartment, experiencing anxiety and paranoia at the mere thought of venturing outside.
However, his life takes a surprising turn when he encounters Misaki, a mysterious girl who claims she can help him.
The underlying message is clear: with the right support at the right time, no obstacle is insurmountable. Both anime emphasize the significance of this assistance, which manifests in the form of love, albeit in different ways.
Welcome to the NHK, like OreImo, revolves around a socially awkward protagonist, a supportive individual close to him, and plenty of comedic moments. However, it differentiates itself by delving into serious and psychological aspects and by placing a strong emphasis on its romance subplot.
But if you’re seeking a remarkable anime featuring a nerdy protagonist similar to OreImo, Welcome to the NHK is unquestionably one of our top recommendations.
4. Love, Chunibyo & Other Delusions!

Love, Chunibyo & Other Delusions! is a good romance anime that, much like OreImo, revolves around two socially awkward characters who find solace in their relationship.
Adapted from a series of light novels, the story follows Yuuta and Rikka, two individuals with unconventional behaviors who unexpectedly end up living together.
As they navigate their unique living arrangement, their affection for each other deepens. However, their relationship becomes more intricate when Satone, an old acquaintance of Yuuta’s, enters the picture, creating a love triangle dynamic.
With socially awkward protagonists, plenty of comedy, and delightful slice-of-life moments, Love, Chunibyo & Other Delusions! and OreImo are both remarkable anime series that can be enjoyed back-to-back.
It’s worth noting, as you may have already surmised, that Love, Chunibyo & Other Delusions! places a greater emphasis on romantic elements compared to OreImo.
3. My Two-Faced Little Sister

My Two-Faced Little Sister is a 2015 anime series inspired by the manga written by Sankaku Head that bears striking similarities to OreImo.
The story revolves around Taihei, an ordinary boy who lives with his sister Umaru. Umaru is portrayed as a perfect girl, excelling in various aspects of life, including academics, sports, and charm.
However, Taihei is the only one who knows the truth: Umaru undergoes a complete transformation once they’re at home, becoming extremely lazy and indulging in otaku activities and videogames.
My Two-Faced Little Sister shares numerous similarities with OreImo, as you may have already noticed. Both series explore the relationship between siblings, with the sister concealing her nerdy passions.
Moreover, they both place a strong emphasis on comedy and slice-of-life elements.
If you’re a fan of OreImo, there’s no doubt that you’ll thoroughly enjoy My Two-Faced Little Sister, we’re 100% sure about this.
2. Haganai: I don’t have many friends

Haganai is an anime from 2011 that is adapted from a light novel by Yomi Hirasaka. It shares many similarities with Oreimo, but also has a key difference.
The story revolves around Kodaka Hasegawa, a boy who transfers to a new school and struggles to make a good impression due to his intimidating appearance.
However, his life takes a turn when he encounters Yozora Mikazuki, a peculiar girl who talks to her imaginary friend in an empty classroom. They bond over their shared experiences of loneliness in high school and decide to become friends, ultimately forming the Neighbor’s Club, a group for individuals who lack companionship.
Haganai focuses on socially awkward characters who find solace and support in each other’s company within a comedic and slice-of-life atmosphere.
But the significant difference between Haganai and OreImo that we were talking about is that Haganai does not revolve around nerdy themes, unlike OreImo where they play a central role.
1. Eromanga Sensei

Eromanga Sensei is a popular anime released in 2017 that is basically identical to OreImo.
The story centers around Masamune, a young light novel author who resides with his sister Sagiri, a hikikomori who never leaves her room.
Masamune collaborates with an illustrator known as Eromanga Sensei, who creates suggestive and provocative illustrations for his novels.
Imagine Masamune’s surprise when he discovers that Eromanga Sensei is none other than his little sister.
Both anime share a common theme of sibling dynamics, where the sister hides her true identity as a socially awkward nerd. Additionally, both series offer abundant comedy and revolve around a slice-of-life plot.
It’s no exaggeration to say that watching both series will give you a sense of witnessing a nearly identical story told in two different ways.