My Childhood Friend Is Now a Saint, and There Is a High Possibility That She Will Be Cuckolded by a Hero

My Childhood Friend Is Now a Saint, and There Is a High Possibility That She Will Be Cuckolded by a Hero is a Japanese web novel that follows the story of Eryl, the protagonist's childhood friend who becomes a saint. With a hero present in the King's Landing, the novel explores the potential of Eryl being cuckolded, offering a unique blend of adult themes, comedy, and fantasy elements.