Oh Boy, Was I Wrong About Her Facts, FAQ & Common Questions
2026 · Tokyo MX · Status: Returning Series · Rated: Not Rated
Frequently Asked Questions About Oh Boy, Was I Wrong About Her
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Oh Boy, Was I Wrong About Her have?
Oh Boy, Was I Wrong About Her has 1 season and 12 total episodes, spanning from its premiere on July 6, 2026 to July 20, 2026.
Is Oh Boy, Was I Wrong About Her renewed, ended, or canceled?
Oh Boy, Was I Wrong About Her is currently an active returning series with future seasons planned or in development.
How long does it take to binge watch Oh Boy, Was I Wrong About Her?
It takes 1h 30m (90 minutes) to watch the complete run of Oh Boy, Was I Wrong About Her. At a standard pace of 2 hours per day, you will finish the entire series in approximately 1 days. Yes! At 1.5 hours total, you can comfortably finish this in a single weekend with about 0.8 hours per day.
Where can you stream or watch Oh Boy, Was I Wrong About Her?
Oh Boy, Was I Wrong About Her is available for streaming on Crunchyroll, Crunchyroll Amazon Channel. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Oh Boy, Was I Wrong About Her?
Oh Boy, Was I Wrong About Her has an official content rating of Not Rated.
Who are the lead actors in Oh Boy, Was I Wrong About Her?
The primary ensemble cast includes Ikumi Hasegawa as Haruki Nikaido (voice) (age 31), Shunichi Toki as Hayato Kirishima (voice) (age 37), Miharu Hanai as Himeko Kirishima (voice) (age 28), Natsumi Haruse as Minamo Mitake (voice) (age 32).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Ikumi Hasegawa | Haruki Nikaido (voice) | 31 |
| Shunichi Toki | Hayato Kirishima (voice) | 37 |
| Miharu Hanai | Himeko Kirishima (voice) | 28 |
| Natsumi Haruse | Minamo Mitake (voice) | 32 |
| Fuka Izumi | Saki Murao (voice) | – |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Oh Boy, Was I Wrong About Her are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.