Riki-Oh is a manga written by Masahiko Takajo and illustrated by Tetsuya Saruwatari, which was published in Shueisha's Business Jump from 1988 to 1990, and collected in 12 volumes. Outside of Japan, it was published by Hong Kong's Comicsworld in nine volumes, including a side story "N.Y. Dust", which was unrelated to Riki-Oh.
Advertisement