The stylus is your key to the world of Clardona, whether as your swinging sword or your shimmering wall of fire. From a very young age, the human girl Reiha displayed great aptitude for the magical art of Summoning. While still a child, her powers caused a terrible accident during a major Summoning experiment. It was reported that Reiha had died as result, but she survived, along with a young Summon Beast named Aldo that had been pulled into her world... Following the accident, the two children grew up together as brother and sister on the tropical island of Jarazi, among a race of people with beast-like features. There they learned to commune with the Nature Spirits that surrounded them. One day, the Spirits began acting strangely, prompting Reiha and Aldo to investigate. Their quest to find out who or what is behind the corruption of the Spirits will lead them back to the human lands where the cataclysm first brought them together…