A terrible and mysterious enemy attacks the small village of Shu and his friend Kluke. The great warrior Zola, followed by Jiro, will help them discover the ability to evoke shadows.
After their previous adventures, Shu and Bouquet joined a resistance group to fight General Rogi’s invading army. They encountered a mysterious child, Noi, who has the power to revive Shu’s Blue Dragon shadow, and he then saves Noi from the pursuit of a red dragon. Now Shu and his company has to set foot once again on a journey to discover the purpose of the dragons, undergo tests, and stop the chains of events which threatens the fate of humanity.