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Oh Boy, Was I Wrong About Her
OngoingAnimeSummer 2026

Oh Boy, Was I Wrong About Her

Tenkousaki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi datta Ken

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The light novel is still running. You can read ahead.

Recent drops

Ep9
Scheduled
Ep8
Official
Ep7
Official
Ep6
Official
Ep5
Official

About

Seven years after making a childhood promise to always be friends, Hayato is reunited with his formerly tomboyish pal Haruki at a city high school–only now, Haruki has transformed into the girl every guy dreams about! While Haruki’s looks may have changed, with Hayato, she’s still the same pal he remembers. Despite years apart, their promise and feelings remain and deepen into something stronger. (Source: Crunchyroll)

Trailer

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Characters

Hayato KirishimaHayato KirishimaMAIN
Haruki NikaidoHaruki NikaidoMAIN
Himeko KirishimaHimeko KirishimaSUPPORTING
Minamo MitakeMinamo MitakeSUPPORTING
Saki MuraoSaki MuraoSUPPORTING

Related

Tenkousaki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi datta KenSOURCETenkousaki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi datta KenTenkousaki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi datta KenALTERNATIVETenkousaki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi datta Ken

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Oh Boy, Was I Wrong About Her: release FAQ

Episode 9 of Oh Boy, Was I Wrong About Her is expected on Monday, August 31, 2026. AniCue tracks the countdown and alerts you the moment it's out.

Yes, Oh Boy, Was I Wrong About Her is ongoing and still releasing new episodes. Follow it on AniCue to track every release.

Oh Boy, Was I Wrong About Her has 12 episodes so far, with more airing.

Oh Boy, Was I Wrong About Her is comedy and romance anime.

Oh Boy, Was I Wrong About Her has an average score of 70% on AniList.

You can track Oh Boy, Was I Wrong About Her on AniCue and see where it's streaming. Follow it to get a free alert the moment each new episode airs.