Miō Komada is the mother of Rui Komada and her estranged brother Kei, and she works as an accountant at the family-owned Komada Distillery. Her background is defined by her long-standing role within the distillery, which has been the center of the Komada family's livelihood for generations. She is the wife of Kō Komada, who was one of the founders of the distillery. Her personality is grounded in practicality and a sense of duty, as she continues to manage the distillery's financial affairs even as the business faces severe challenges following the death of her husband and the strain of natural disaster. Her primary motivation appears to be the preservation and stability of the family business, supporting her daughter Rui's ambitious efforts to revive the distillery's signature whisky, Koma. In the story, she serves as a supporting presence, providing a link to the family's past while dealing with the everyday realities of keeping the distillery afloat. Her key relationships are with her daughter Rui, the young president working tirelessly to restore the distillery, and her son Kei, who has distanced himself from the family business. She also shares a close bond with her late husband through the distillery's legacy. Her development is subtle, rooted in her quiet perseverance as the family navigates financial hardship and fractured relationships. Her notable abilities include her financial acumen as an accountant for the distillery, her deep institutional knowledge of the business, and her steady, behind-the-scenes role in holding the family together during a turbulent period.