In the web novel 'Head Priest Returned to Prevent the Apocalypse' (종말을 막기 위해 주임신부가 회귀했다), readers are immersed in a world where the church's corruption leads to an impending apocalypse. The narrative unfolds as the only hope for salvation emerges in the form of the returned priest. Filled with action, adventure, and fantasy elements, the story delves into themes of abandoned children, age regression, evil gods, and second chances, offering a compelling and immersive reading experience in Korean literature.