Tomodachi no Imouto ga Ore ni dake Uzai


My Friend's Little Sister Has It In for Me!

Edit
What would you like to edit?
 

Alternative Titles

Synonyms: My friend's sister annoying only me., Imouza
Japanese: 友達の妹が俺にだけウザい
English: My Friend's Little Sister Has It In for Me!
More titles

Information

Type: TV
Episodes: 12
Status: Currently Airing
Aired: Oct 5, 2025 to ?
Premiered: Fall 2025
Broadcast: Sundays at 01:30 (JST)
Licensors: None found, add some
Studios: Blade
Genres: ComedyComedy, RomanceRomance
Theme: SchoolSchool
Duration: 23 min. per ep.
Rating: PG-13 - Teens 13 or older

Statistics

Score: 6.451 (scored by 59125,912 users)
1 indicates a weighted score.
Ranked: #76622
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #2607
Members: 83,199
Favorites: 356

Available At


Resources


Streaming Platforms

May be unavailable in your region.
6.45
Ranked #7662Popularity #2607Members 83,199
Add to My List
Episodes: /12

Synopsis

If a girl teases you, that means she likes you!

Unfortunately, Akiteru knows from experience that isn't the case. Because every girl he interacts with shows him nothing but scorn, and he's not scored a single date from it! Luckily, he's more concerned with securing a spot for him and his game-development buddies at his uncle's business.

But when his uncle throws him a condition that involves playing the part of his daughter's boyfriend, Akiteru has no choice but to take it. What will his best friend's sister Iroha, who bullies him relentlessly, think of the news?

(Source: J-Novel Club)

Background

Tomodachi no Imouto ga Ore ni dake Uzai aired on TV Asahi's NUMAnimation block.

Characters & Voice Actors


Staff



Edit

Opening Theme

Preview
Spotify
Apple Music
Amazon Music
Youtube Music
"Uza Kawaikute Nani ga Warui! (ウザ可愛くて何が悪い!)" by Karubi Akami (赤見かるび) (eps 1-4)
Edit

Ending Theme

"Hoshi no Kodou (星の鼓動)" by Kohana Lam (こはならむ)




Reviews

Oct 18, 2025
Mixed Feelings
Preliminary (3/12 eps)
"My Friend’s Little Sister Has It In for Me!" feels like it’s missing something… something crucial — romance.

I had fairly high hopes going in, but after three episodes, it feels like there’s almost no real character progression or romantic development to move the story forward. It’s not that the show is bad, but rather that it moves at a frustratingly slow pace that makes each episode feel somewhat hollow.

It’s tricky to explain — the character interactions often feel stiff or unnatural (aside from a few moments between Iroha and the male MC Akiteru). The show seems full of potential to develop its cast and relationships, ...
Oct 19, 2025
Mixed Feelings
Preliminary (3/12 eps)
"If a girl teases you, that means she likes you!"

...no?

Tomodachi no Imouto ga Ore ni dake Uzai, in short, is a story about a teasing bratty girl which, without a doubt, is common among anime watchers. It’s a very hit or miss genre, and the majority of the time, it’s a miss. But even if it hits, the magnum opus of this genre already exists in the form of Takagi-san, and there’s nothing that’ll ever top that masterpiece. After watching this anime, I’m even more convinced than I ever was.

Watching this anime with logic on is probably gonna be very painful for your brain ...
Oct 20, 2025
Preliminary (3/12 eps)
I remember a friend and I reading the LN of this awhile back before dropping it cause it was just not good. We both forgot about the series for a long time and picked up the anime. After a few minutes of ep 1 we remember and went "oh its this series."

Honestly this is another more recent anime that's a throw back to the old romcom anime series that feels like its from the early 2000's. If that stuff is your thing then this might be for ya but if not you won't like it. Has the classic girl who likes ...

Interest Stacks

41 Entries · 105 Restacks
by IK95CZ
22 Entries · 5 Restacks

Recommendations


Recent News

Fall 2025 Simulcast List [Update 10/6]

Fall 2025 Simulcast List [Update 10/6]

In this thread, you'll find a comprehensive list of television anime acquired for simulcast release during the Fall 2025 season. Anime series licensed for home ...read more

Fall 2025 Preview

Fall 2025 Preview

In this thread, you'll find a comprehensive list of Fall 2025 titles with an accompanying promotional video, commercial, teaser, or trailer. This post will be u...read more


Recent Forum Discussion