Daisuke Kousaka

As a dedicated member of the Japanese police force, this stern father maintains a strict disapproval of otaku culture, viewing it as a detriment to society. This deep-seated prejudice creates significant tension within his household, eventually sparking a heated conflict with his daughter, Kirino, after her secret hobby is revealed. While he maintains a disciplined demeanor, he displays a noticeable bias in his parenting, openly favoring and pampering Kirino more than his son, Kyousuke.