Oh Boy, Was I Wrong About Her

Japanese anime television series

July 6, 2026First aired

September 21, 2026Last aired

12Episodes

1Seasons

Facts

First aired: July 6, 2026
Last aired: September 21, 2026
Episodes: 12
Seasons: 1
Format: anime television series
Studio: Project No.9
Country: Japan
Language: Japanese
Based on: Tenkōsaki no Seiso Karen na Bishōjo ga, Mukashi Danshi to Omotte Issho ni Asonda Osananajimi datta Ken
Writer: Hitomi Mieno

Studio	Country	Founded	Animated series
Project No.9	Japan	February 9, 2009	31