![](https://cdn.animecharacters.io/images/characters/large/95220-3d8ad0fe.jpg)
Toshio Saitou (斎藤 敏夫)
He's Shuuichi's father. One day he stopped going to work to study "the art of the spiral", creating an abnormal obsession with that shape.
Voice Actors
Takashi Matsuyama
Japanese
He's Shuuichi's father. One day he stopped going to work to study "the art of the spiral", creating an abnormal obsession with that shape.
Takashi Matsuyama
Japanese