Koharu Minagi

Height: 155 cm She became Hiyorishttps://anilist.co/character/200960 stepsister after her dadhttps://anilist.co/character/260889 and Hiyoris momhttps://anilist.co/character/260888 remarried. She lost her motherhttps://anilist.co/character/265572 and younger brotherhttps://anilist.co/character/265573 in a car accident when she was young. Koharu was born two months before Hiyori making her the older sister she likes to say that a lot. She had asthma as a child so she couldnt go out much and was frequently hospitalized so she spent a lot of time at home and didnt know much about playing outside.