2026 · Animation, Comedy · 6.8/10 (13 votes) · 1 season · 12 episodes · Ended
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.
Directed by Xu Fufeng
Music by Ryousuke Nakanishi, Naoki Tani
Genres: Animation, Comedy
Language: Japanese
Country: Japan
Network: Asmik Ace, Pony Canyon, Tokyo MX, movic, Toei Company, BS Fuji, Bit grooove promotion, THE KLOCKWORX, Sun TV, project No.9
Original title: 転校先の清楚可憐な美少女が、昔男子と思って一緒に遊んだ幼馴染だった件
Enjoy Oh Boy, Was I Wrong About Her? Explore more in these genres: Animation, Comedy. Every title on FluxEntertainment streams free in HD with no sign-up required.
Stream Oh Boy, Was I Wrong About Her free online in full HD on FluxEntertainment. Choose from multiple streaming servers for reliable playback. Multi-language subtitles are available in English, Spanish, French, Arabic, Hindi, Turkish, German, Italian, Portuguese, Russian, Japanese, Korean, Chinese and Indonesian. No sign-up or subscription required — just press play and enjoy.
Oh Boy, Was I Wrong About Her is a 2026 animation, comedy series rated 6.8 out of 10 by 13 viewers on TMDB. The series follows: 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.
On FluxEntertainment you can watch Oh Boy, Was I Wrong About Her in high definition quality with no buffering. Switch between multiple video servers if one is slow or unavailable. Each episode is available in full and streams instantly with no download needed. FluxEntertainment is the best place to watch Oh Boy, Was I Wrong About Her online for free.