In the year 130 of the Fuujin calendar, an era reminiscent of medieval times where magic and the gods held great sway, the continent stands at a crossroads.
Two years prior, the mighty Zenon Country seized control of the great war that ravaged the Old Fuujin Continent, wielding immense power to dominate the land.
To the south lies Randia, a small nation struggling to survive. Its young prince, Alfred, narrowly escapes an assassin's blade thanks to the timely intervention of his friend Welles. According to legend, this prince is the final key to Randia's restoration—said to possess the power, through his royal bloodline, to unleash the fabled "Seal of Power." This very potential is what drew the fear and aggression of the Zenon Country, prompting their attack.
Welles was but an ordinary soldier, yet he had long fought beside Alfred as a close companion on the battlefield. Together, they earned the name "Galloping Winds" for their prowess in combat.
Now, these two, joined by Welles' younger sister Teefa, bear the heavy burden of fighting for their homeland. As rumors of renewed war spread, Rea, a former loyal subject, returns to their side. With each new ally drawn into the conflict, the truth behind the seal slowly comes to light...
And the mystery of the "Blood Relation of the Prince" begins to unfold.