After a spacecraft failure, Earthling Ryu and his computer‑controlled robot, MOS, crash‑land on the autonomous planet Gdleen. While exploring, Ryu encounters a charming Euradonian fairy named Fana. At the same time, the planet is in the middle of a dispute over a Gavana temple. The self‑proclaimed god Gavana captures Fana as a sacrifice. Will Ryu and Fana escape, and what is the true identity of Gavana?