Daites Ryou Koubouki

Born into nobility as the daughter of a distant duke, Milliana Daites Ryou Koubouki once indulged in her fujoshi passions during her past life in modern Japan. Adjusting to this unfamiliar world proves challenging, especially without access to her beloved BL novels. Determined to create a comfortable and charming existence, she sets out to revolutionize society by introducing innovations like iron production, communication systems, paper manufacturing, and printing methods. Just as she settles into her ambitious plans, the notorious Black Demon General Matisa unexpectedly enters her life as her betrothed. With a bride wielding advanced technological knowledge and a groom possessing supernatural abilities, their union sparks an extraordinary tale of fantasy and rebirth. This highly anticipated manga adaptation brings a fresh twist to the reincarnation genre, blending romance, innovation, and otherworldly powers in an unforgettable adventure.

(Note: The rewritten version maintains the original meaning while enhancing clarity and flow, ensuring uniqueness without altering the core narrative.)