旌旗流転 [The Heroic Legend Of Arslan, Book 9] by Yoshiki Tanaka

In this gripping installment of the epic saga, the young prince Arslan continues his quest to reclaim the throne of Pars amidst a backdrop of political intrigue and fierce battles. As alliances shift and new enemies emerge, Arslan must navigate the treacherous landscape of war and diplomacy, relying on the wisdom of his loyal companions and his growing leadership skills. With the fate of his kingdom hanging in the balance, Arslan faces challenges that test his resolve and redefine his understanding of honor and duty, setting the stage for a dramatic confrontation that could alter the course of history.