She then studied business for two years at Kinki University , graduating in 1992 .
Wakai graduated from Kyomachi Elementary School in 1984 , Inaba Junior High School in 1987 , and Gifu Dai - Ichi Girls ' Senior High School in 1990 .
Wakai then studied business for two years at Kinki University , graduating in 1992 .
Wakai graduated from Kyomachi Elementary School in 1984 , Inaba Junior High School in 1987 , and Gifu Dai - Ichi Girls ' Senior High School in 1990 .