The Duke’s Daughter is Involved in Magical Technology

Pre-collection: "Dragon Girl's Interstellar Substitute Bride"—The Albino Koi Dragon Leaping Through the Dragon Gate vs. the Western Tyrant Dragon, Ruler of a Nation. Announcement: This article will be V-ed starting June 28, 2023, and will be updated regularly every day at 9:00 AM on Saturday after V. Recommending my completed novels of the same genre: "The Lord's Wife from the East" and "The Pharaoh's Fairytale Princess." In this article: In her previous life, Aresia was a thug who wantonly bullied her commoner rivals, but her efforts were always unsuccessful, ultimately ending in disastrous defeat. After reincarnating, Aresia, who rose from a commoner to a great mage, has been eager to beat her former self to wake her up. What's so good about men? Magic is her lifelong love! Later, a magical accident brought her back to her previous life. At this time, she was still a beloved duchess, about to enter the Royal Academy's magic department, and she hadn't even started those mindless tasks. It might seem tempting to rejuvenate and start over again, but after two hundred years of hard work in a world of high magic, where magic is ubiquitous, she finally achieved the status of Holy Mage. To suddenly be thrown back to the pre-liberation era is as unacceptable as a wealthy man suddenly becoming a pauper. Furthermore, Aresia has long been accustomed to the conveniences of magic. In her world, magical technology has transcended planetary boundaries and reached the cosmos, but this world's magical research is far behind. Magic is a special power accessible only to a select few, feared and revered, with no one considering using it to improve their lives. There aren't even the most basic magical streetlights, let alone basic infrastructure like magical furniture, magic networks, teleportation arrays, airships, and magical mounts. Most importantly, return the magic tower she painstakingly built to her! In the end, she realizes it's just a fresh start; she'll build it all sooner or later! Pairing: A research-loving magic lady versus a young knight with immense potential. (Title and copy are tentative and subject to revision, but the main theme remains unchanged.) Theme: To benefit the public.