"Innocent: Shōjo Memoria" is a historical manga series set in 18th-century France, blending elements of drama, tragedy, and psychological exploration. The narrative centers on Marie Antoinette, the young queen of France, and her complex relationships with those around her, particularly her lady-in-waiting, Jeanne de Valois-Saint-Rémy. The story delves into the political intrigue, societal pressures, and personal struggles of the characters, offering a nuanced portrayal of life in the royal court.

Marie Antoinette is depicted as a figure caught between her public role and private desires, grappling with the expectations placed upon her as a foreign queen in a politically unstable environment. Her interactions with Jeanne, a cunning and ambitious woman, form a central axis of the plot. Jeanne, driven by her own aspirations and resentments, manipulates those around her to climb the social ladder, ultimately becoming entangled in the infamous Affair of the Diamond Necklace, a scandal that further destabilizes the monarchy.

The manga explores themes of power, betrayal, and the fragility of reputation, as well as the personal costs of living in a rigidly hierarchical society. Supporting characters, including King Louis XVI and various courtiers, add depth to the narrative, highlighting the tensions and alliances within the royal circle. The story is marked by its attention to historical detail, capturing the opulence and decadence of the French court while also exposing its darker undercurrents.

Through its intricate plot and character-driven storytelling, "Innocent: Shōjo Memoria" provides a compelling examination of a pivotal period in French history, focusing on the human emotions and motivations behind the grand events of the era. The series balances historical accuracy with dramatic flair, offering readers a vivid and immersive experience of 18th-century France.