This section of the light novel details the protagonist's transmigration into the body of Yuliana, a young noble girl, and her subsequent experiences within the Ferza household.
The protagonist, a former light novel author, awakens in Yuliana's frail body, experiencing a painful magic surge. She realizes her past self wrote a story called "The Orpheus Saga," and she has now become Yuliana, a supporting character in that very world. Yuliana's mother, Elizabeth, a flighty noblewoman obsessed with a prince, abandons her daughter, leaving her neglected and starving in a locked room, wishing for her death. This abandonment triggers Yuliana's magic outburst.
Yuliana's father, Marquis Lambert Ferza, a stern and imposing figure known as the "Ice Marquis," discovers the scene. He is shocked by his wife's actions and his daughter's condition. Despite Yuliana being his illegitimate child, he shows concern and arranges for her to be tended to by his loyal butler, Sebastian, and maid, Martha. Yuliana, retaining her adult consciousness, is initially unable to speak properly due to her weakened state and the lingering effects of the magic surge.
She is taken to a royal palace residence for recovery and is examined by Pendragon, a court mage, who is impressed by her latent magical potential. Yuliana's father, Lambert, displays an unexpected gentleness towards her, bringing her sweets and showing concern for her well-being, which surprises both Yuliana and Sebastian. Yuliana, despite her past life's knowledge of Lambert's character as a potential romantic interest, maintains a cautious distance, recognizing she is not his biological child.
Upon returning to the Ferza mansion, Yuliana is given a comfortable room and better care. She begins to recover, though she struggles with the bitter medicine. Her father, Lambert, and her older half-brother, Johann, visit her. Johann, initially stoic, is deeply affected by Yuliana's cuteness and innocence, seeing her as an angelic figure. He becomes protective and insists on increasing her security, even suggesting involving the kingdom's top mage and knight commander, much to Sebastian's financial dismay.
Yuliana, still adapting to her young body, struggles with speech and basic tasks like dressing. She is assigned a personal maid, Lilia, Martha's daughter, and her security detail is significantly increased. She also receives a magic control bracelet from Pendragon to prevent future magic surges. Yuliana discovers a small book that miraculously grants her the ability to read and understand text, a skill she lacked in her current form. This event, along with Johann's unusual reactions, hints at mysteries surrounding her transmigration. The chapters conclude with Yuliana adjusting to her new life, receiving better care, and navigating the complex relationships within the Ferza household, all while her father and brother exhibit increasingly protective and affectionate behavior towards her.