Tamiko Takenaka

Tamiko is a student at Tokya High School and the leader of the Archery Club. Tall, beautiful, and physically gifted, Tamiko is the school's top athlete, with a black belt in martial arts, and multiple gold medals in the national archery tournaments. Despite not being a senior student, Tamiko is seen as one of the most popular girls in school.

Tamiko has trouble maintaining her public image as meeting the expectations of her peers has afflicted her with a personality complex. All the stress has driven her to abuse others (like Naoko) as a means to ease the tension built up inside of her.

She is dating Yasu's friend Katashi, but their relationship is starting to fall apart as Katashi plans to leave the city and attend a university outside of Japan.

Besdies Katashi and his friends, Tamiko is often accompanied by two girls who look like twins, Chikako and Chiyoko. The three of them share a groundless friendship that will eventually fall apart as Yasu grows closer to them.