Oh Boy, Was I Wrong About HerTV Show
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.
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Oh Boy, Was I Wrong About Her first aired in 2026 and is listed as a animation, comedy series.
The series information currently records 1 season, 12 episodes, status: Ended, network information for TOKYO MX.
Top-billed cast members include Ikumi Hasegawa, Shunichi Toki, Miharu Hanai, Natsumi Haruse. The synopsis above provides the available premise, while the season section shows the published season and episode structure.
