外山草
So Toyama (外山 草, Toyama Sō, born in 1965) is a Japanese screenwriter, storyboarder and anime director born in Shizuoka Prefecture.
- Umutwe: 外山草
- Icyamamare: 0.48
- Azwiho: Directing
- Isabukuru: 1965-01-01
- Aho yavukiye: Shizuoka, Japan
- Urupapuro rwitangiriro:
- Birazwi kandi: Sou Toyama, Sō Toyama, とやま そう, 外山 草
