Top Cinema 2026 Movies 2025 Movies 2024 Movies Action Horror Comedy Thriller

Oh Boy, Was I Wrong About Her

Oh Boy, Was I Wrong About Her

Oh Boy, Was I Wrong About Her

2026 1 Seasons 12 Episodes ⭐ 6.0 Animation Comedy

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.

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.

Seasons & Episodes

EP 1

Beginning with a Summer Day

Childhood buddies Hayato and Haruki are reunited when Hayato moves to Tokyo and sees Haruki at his new school.

EP 2

I Really Suck at Girl Talk

As the two old friends continue to get reacquainted, Haruki starts teasing Hayato for not owning a cell phone.

EP 3

Produced by Himeko

Himeko meets Haruki for the first time in years and decides to take her shopping to help update her wardrobe.

EP 4

Episode 4

EP 5

Episode 5

EP 6

Episode 6

EP 7

Episode 7

EP 8

Episode 8

EP 9

Episode 9

EP 10

Episode 10

EP 11

Episode 11

EP 12

Episode 12

Popular Cast

Ikumi Hasegawa

Ikumi Hasegawa

Haruki Nikaido (voice)

Shunichi Toki

Shunichi Toki

Hayato Kirishima (voice)

Miharu Hanai

Miharu Hanai

Himeko Kirishima (voice)

Natsumi Haruse

Natsumi Haruse

Minamo Mitake (voice)

Fuka Izumi

Fuka Izumi

Saki Murao (voice)