Kazutoshi Soyama
一寿 曽山
Born: September 24, 1978
About
Birthplace: Tokyo, Japan
Staff Positions
40-shuunen da yo!! CoroCoro All-Star Shougakkouadd Original Creator
Dangerous Jiisan Jaadd Original Creator
Zettai Zetsumei Dangerous Jiisanadd Original Creator
Zettai Zetsumei Dangerous Jiisan (2004)add Original Creator
Zettai Zetsumei Dangerous Jiisan (2005)add Original Creator
Zettai Zetsumei Dangerous Jiisan Special-banadd Original Creator