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

Synopsis:

Princess Platina, a kind-hearted saint who has always remained loyal to her kingdom despite relentless cruelty, receives heartbreaking news—her life is nearing its end. To hasten her downfall, her jealous stepsister sends her away on a grueling pilgrimage to the Holy Land, exiling her from the royal castle for good. Eisen, a captured knight bound by duty, is ordered to accompany her as both servant and witness to her final days. As they travel far from the palace and everything they once knew, an uncertain journey begins. What fate awaits Princess Platina and her reluctant protector on the road ahead?