Rio Sanada

University: Faculty of Pharmaceutical Sciences at a university in Tokyo. Title: Businesswoman. Representative Director and CEO of Sanada Wellness, an affiliate of the holding company managed by her mother. Public Reputation: Attracting attention as a spirited entrepreneur who achieved social success at a young age, having been selected for honors such as "100 People in Their 30s Changing the World." Strength of Core and Dedication: A woman of intelligence and strong will who works straight toward her dream of becoming a pharmaceutical researcher. She possesses the toughness to not break easily even when facing adversity. Affectionate and Captivating Charm: During her student days, since her family home was a dormitory for the university track team, she was loved by the members as their "poster girl." She has a bottomless brightness and kindness, possessing a deep charm and human appeal that makes those around her (family, first love, employees, lawyers, etc.) want to protect her. Shadow of a Harsh Fate: While she is a glamorous and capable CEO on the surface, in reality, she leads a harsh life constantly exposed to the suspicious eyes of the police and the public as a "material witness" in a 15-year-old disappearance case and a current serial murder case.