Oh Boy, Was I Wrong About Her
Tenkousaki no Seiso Karen na Bishoujo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi datta Ken
What is Oh Boy, Was I Wrong About Her?
Oh Boy, Was I Wrong About Her is a twelve-episode romantic comedy airing through summer 2026, following two childhood friends whose relationship takes an unexpected turn. Hayato reunites with Haruki at high school after seven years apart, only to discover that his formerly tomboyish companion has blossomed into an exceptionally attractive girl—while her personality remains fundamentally unchanged around him. The series explores how their unchanged bond gradually deepens into something more complex, balancing the comedy of mistaken perceptions with the genuine connection they've maintained since childhood.
The final episode airs in late September 2026. This show suits viewers who enjoy romance stories with comedic elements and appreciate the slow-burn development of relationships between characters with established history. Rather than relying on dramatic revelations or sudden confessions, the narrative focuses on how rekindled familiarity gradually transforms into romantic feelings, making it ideal for audiences who prefer character-driven storytelling over high-stakes conflicts.
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)
Episode Schedule
Frequently Asked Questions
- What is the latest episode of Oh Boy, Was I Wrong About Her?
- The most recent episode is Episode 12, which aired on September 21, 2026.
- How many episodes does Oh Boy, Was I Wrong About Her have?
- Oh Boy, Was I Wrong About Her has 12 episodes.
- When did Oh Boy, Was I Wrong About Her come out?
- Oh Boy, Was I Wrong About Her premiered on July 6, 2026.
- Is Oh Boy, Was I Wrong About Her finished?
- Oh Boy, Was I Wrong About Her has finished airing and every episode has been released.