Born in Hokkaido, 1960. He graduated from Waseda University. He made his debut with Hora, Konnani Akakunatteru in 1984 under the name "MORIYAMA To." He has al so released works under the name "TOYAMA Mori." His major works include Blue, Asatte DANCE, Arigatou, Believers and many more. Currently, RED is being published on Evening.