Sayu Ogiwara

Age: 17
Gender: Female
Hair Color: Medium Brown
Eye Color: Hazel
Residence: Asahikawa, Hokkaido, Japan
Marital Status: Single
Occupation: High School Student, Convenience Store Clerk
Affiliation: Asahikawa Dairoku High School, Convenience Store
Family: Unnamed Parents, Issa Ogiwara (older brother), Yoshida (temporary guardian)

Sayu Ogiwara is a high school girl that ran away from her home in Asahikawa, Hokkaido.

She encounters Yoshida on the night he was rejected by Gotou and asks him to let her stay at his place. She has F-cup size chest.

Before Yoshida leaves Hokkaido, she confessed her feelings for him.

(Source: Wikipedia)