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Where to watch My Friend's Little Sister Has It In for Me! (2025)
My Friend's Little Sister Has It In for Me! is streaming on Crunchyroll in 41 countries, Crunchyroll Amazon Channel in 32 countries and Prime Video in 1 country, plus 7 more services. In the US, you can watch it on Crunchyroll and Crunchyroll Amazon Channel. In the UK, you can watch it on Crunchyroll and Crunchyroll Amazon Channel.
My Friend's Little Sister Has It In for Me!
For high schooler Akiteru Oboshi, the whole youthful experience thing—like fun, friendships, and even having a girlfriend—is a complete waste of time. So when his best friend’s sister, Iroha Kohinata, keeps teasing him, Akiteru naturally finds it annoying. She practically lives in his room, she’s always on his bed, she’s just a raging storm of clinginess! Why is she only annoying around him?!
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Quick answers
Is My Friend's Little Sister Has It In for Me! on Netflix?
No. My Friend's Little Sister Has It In for Me! isn't on Netflix in any country right now.
Is My Friend's Little Sister Has It In for Me! on Prime Video?
Yes, My Friend's Little Sister Has It In for Me! is on Prime Video in 1 country, including Japan. It isn't on Prime Video in the US.
Is My Friend's Little Sister Has It In for Me! on Disney+?
No. My Friend's Little Sister Has It In for Me! isn't on Disney+ in any country right now.
Is My Friend's Little Sister Has It In for Me! on Max?
No. My Friend's Little Sister Has It In for Me! isn't on Max in any country right now.
Where can I watch My Friend's Little Sister Has It In for Me! in the US?
In the US, My Friend's Little Sister Has It In for Me! is streaming on Crunchyroll and Crunchyroll Amazon Channel.
Where can I watch My Friend's Little Sister Has It In for Me! in the UK?
In the UK, My Friend's Little Sister Has It In for Me! is streaming on Crunchyroll and Crunchyroll Amazon Channel.
Where can I watch My Friend's Little Sister Has It In for Me! in Canada?
In Canada, My Friend's Little Sister Has It In for Me! is streaming on Crunchyroll and Crunchyroll Amazon Channel.
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Last updated October 7, 2026.