A 21-year-old female college student who was kidnapped on a train during her sophomore summer break. She was admitted to Kyoto University of International Business and Economics in 1989. After being held captive for a year, she was rescued by police but suffers from severe physical and psychological trauma, including frostbite, a dislocated shoulder, and a pregnancy over five months along with her enemy's child. Her mother despises her and her father refuses to see her.
