Cecilia, a saint who has spent years pouring her divine power into protecting the realm from demonic threats, receives a terminal diagnosis. Her remaining lifespan is measured in mere months. The church elders, who once celebrated her as their greatest weapon, react with cold indifference, already discussing which younger saint will replace her. Rather than waste her final days in servitude to an ungrateful institution, Cecilia decides to retire to a remote countryside village, seeking only peace, fresh bread, and the quiet comfort of a garden.

The story follows Cecilia as she adjusts to this simple existence, hiding her identity as the legendary saint. The setting shifts between the gilded, political halls of the royal capital and the rustic, healing atmosphere of her new home in the border town of Rondor. Her frail body initially struggles with even the lightest chores, but the kindness of her neighbors, including a taciturn former knight turned innkeeper and a curious orphan girl who finds Cecilia’s holy relics fascinating, slowly mends her spirit. However, her retirement is not absolute. A low-level curse, left over from a past battle, begins to act up, threatening to accelerate her decline. Simultaneously, fragments of her holy power leak uncontrollably, causing flowers to bloom in winter and wounds to heal in her vicinity.

The narrative unfolds through several arcs. The Arrival arc details her journey to Rondor and her attempts to hide her coughing fits of golden light. The Village Life arc focuses on low-stakes healing, both physical and emotional, as she bakes bread for the first time and learns to laugh without guilt. The Shadow of the Capital arc introduces a royal inquisitor sent to investigate the “miracles” occurring in the region, forcing Cecilia to confront the very church that abandoned her. A later arc, The Final Geas, reveals that her impending death is not natural but the result of a sealed pact she made to save the realm years ago, a pact the church is secretly trying to renew. The climax hinges on a choice: use her last strength to save the kingdom from a new threat, or selfishly embrace the quiet death she has earned.