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Oh Boy, Was I Wrong About Her (2026) – Official Series Trailer, Cast & Seasons
Oh Boy, Was I Wrong About Her at a Glance
Oh Boy, Was I Wrong About Her is a 2026 animation and comedy TV series starring Ikumi Hasegawa, Shunichi Toki and Miharu Hanai. It premiered on July 6, 2026 on Tokyo MX and has 1 season and 12 episodes. The series has ended, with its last episode airing on September 21, 2026, and it holds an average TMDB user score of 7.5/10 from 10 votes.
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An official trailer for “Oh Boy, Was I Wrong About Her” has not been indexed yet from verified studio channels.
Search Clips on YouTubeSeasons & Episode Catalog (1)
Season 1
12 Episodes • 2026
Where “Oh Boy, Was I Wrong About Her” Fits in the 123Movies Catalog
Frequently Asked Questions About Oh Boy, Was I Wrong About Her
When did Oh Boy, Was I Wrong About Her premiere?
Oh Boy, Was I Wrong About Her premiered on July 6, 2026 on Tokyo MX.
How many seasons does Oh Boy, Was I Wrong About Her have?
Oh Boy, Was I Wrong About Her has 1 season with 12 episodes in total, according to TMDB.
Has Oh Boy, Was I Wrong About Her ended?
Yes. Oh Boy, Was I Wrong About Her has ended. Its final episode aired on September 21, 2026.
Who is in the cast of Oh Boy, Was I Wrong About Her?
Oh Boy, Was I Wrong About Her stars Ikumi Hasegawa as Haruki Nikaido (voice), Shunichi Toki as Hayato Kirishima (voice), Miharu Hanai as Himeko Kirishima (voice) and Natsumi Haruse as Minamo Mitake (voice). The cast also includes Fuka Izumi.
What network is Oh Boy, Was I Wrong About Her on?
Oh Boy, Was I Wrong About Her aired on Tokyo MX.
What kind of show is Oh Boy, Was I Wrong About Her?
Oh Boy, Was I Wrong About Her is listed on TMDB as a mix of animation and comedy.
What is the TMDB score of Oh Boy, Was I Wrong About Her?
On TMDB it has an average user score of 7.5/10 from 10 votes.
What should I watch if I liked Oh Boy, Was I Wrong About Her?
Series TMDB recommends alongside Oh Boy, Was I Wrong About Her include Himouto! Umaru-chan (2015), Sakura Trick (2014), Is the Order a Rabbit? (2014), Nisekoi (2014) and Shikimori's Not Just a Cutie (2022).
Can I watch full episodes of Oh Boy, Was I Wrong About Her on 123Movies?
No. 123Movies only shows official trailers and series information. Full episodes are not hosted or linked on this site.
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