Kagurazaki, Miyabi

神楽崎雅

As Aoi's appointed guardian and caretaker, she spent most of her life looking after Aoi and assisting in her uprising. She is also very active in managing the Sakuraba Department Store. Generally quite strict, she enforces the rules of the Sakuraba summer house in her capacity as manager. Although she initially disliked Kaoru and all of his friends, she learned to accept him due to the feelings Aoi and Kaoru share for each other. She was somewhat humbled in the episode where Tina was introduced, after losing a drinking game to her. She also has a strong fondness for breaking watermelons during the summer.
While she gives the impression of being a tough-as-nails workaholic, she displays various signs of being a deeply compassionate person. When a pet ferret was in danger of dying from being crushed by a gigantic heirloom pendulum clock, she raced to find a crowbar despite her initial dislike of the animal. She used the crowbar to free the ferret, which later became more attached to her than to Tina. Aoi later explains that the ferret could sense the kindheartedness within Miyabi's samurai-like demeanor.
In the manga, it is revealed that her parents worked for the Sakuraba family before they passed away in an accident. Aoi's mother then took in the orphaned Miyabi, who was subsequently tasked with caring for Aoi. She holds great respect for Aoi, demonstrating this by adding the honorific "-sama" after her name. After accepting Kaoru, she adds the honorific "-dono" after his name.
Her given name means "refinement," which suits her role of training Aoi to be a good wife.