: The chapter delves into the history of Ferdinand's past, Elvira's family, and the figure of Gabriele. Rozemyne attempts to map out the complex family trees, which leads to her recalling the late High Bishop Bezewanst. Manga Adaptation Details
: Discussions continue regarding the expansion of the printing industry in Haldenzel, setting the stage for future growth in Ehrenfest’s cultural influence. Manga Publication Details Part Title Part 4: The Archduke's Adopted Daughter (Kizokuin no Jijo) Illustrator Hikaru Katsuki Original Work Miya Kazuki Magazine Comic Corona (TO Books) Status : The chapter delves into the history of
: As of early 2026, the Part 4 manga has progressed well into the "Royal Academy" arc, with chapters like this one focusing on the seasonal interludes between academy years. Official Sources Manga Publication Details Part Title Part 4: The
The morning sun filtered through the high windows of the Ehrenfest castle, but for , the light felt unusually heavy. She sat in a meeting with her mother, Elvira , whose sharp noble exterior softened only slightly when discussing their shared passion: book production. While Rozemyne struggled with her emotions, the chapter
While Rozemyne struggled with her emotions, the chapter also delved into the complex history of the duchy. She learned more about past and the arrival of Gabriele , an immigrant from the greater duchy of Klassenberg whose actions generations ago still fueled the current political factions. Rozemyne even attempted to map out a family tree to make sense of it all, her noble-mode smile masking a growing headache as names like Bezewanst resurfaced.
As of mid-2025, the manga for Part 4 is being serialized by Hikaru Katsuki and is significantly ahead in page count compared to Part 3 due to the simultaneous serialization of different parts. Title Detail Information Part 4 Chapter 45 Japanese Release March 6, 2025 Primary Platform