Maiko Ninomiya

Maiko is a 20 year old college freshman who has the blood of Haruka after her car accident. That required her to receive blood transfusions from many people, one of which that included Haruka. Since Yukiya Nagase could not get over his dead wife and Maiko realized she had the memories of Haruka, she lived in with Yukiya Nagase and his son Touya.