Yomei Wazuka Dakara to Tsuihou Sareta Seijo desu ga, Junrei no Tabi ni Detara Chou Kenkou ni Narimashita

Princess Platina has dedicated her life to serving as her kingdom's saint, offering unwavering devotion to a nation that answers her sacrifice with relentless cruelty. Now comes the harshest blow of all: the devastating news that she does not have long to live. Her stepsister wastes no time sealing that fate, ordering Platina onto a punishing pilgrimage to the distant Holy Land—a decree that amounts to banishment in all but name, casting her out of the royal castle on a journey everyone expects to be her last. Forced to accompany her is Eisen, a knight held in captivity, compelled to serve as both the dying saint's attendant and a silent witness to her final days. Thus the doomed princess and her reluctant escort set out together, bound by duty to a road marked by hardship, heartbreak, and the quiet weight of a shared, uncertain future. Yet pilgrimage roads hold more than suffering, and the miles stretching before Platina and Eisen conceal a destiny neither could ever have foreseen. What awaits the two travelers as they make their way toward the Holy Land...?