The main series is composed of three separate games within the land of 'Jipang' (a fictional feudal Japan using the name given by Italian merchant Marco Polo), each follows a descendant of the 'Fire Clan' and supporting cast in battles against a range of often comical villains.
The first game Tengai Makyo: Ziria, released for the PC Engine CD-ROM² System in 1989, was notable as the first RPG released on CD-ROM and the first in the genre to feature animated cut scenes and voice acting.