She has a brown hair with blue eyes and wears a pair of spectacles.
Harumi is a very cheerful and active girl. She also appears to have a lot of energy since she never seems to get tired at all.
She is usually seen mingling with classmates, especially Kimiko Nakamura.
Fujita pops up at various moments during the preparation for the School Festival to drag Ike this way and that. She appears not to notice as his energy slowly, but continually declines. After the Costume Parade, Ike faints due to exhaustion. It is most likely Fujita's fault.
- Harumi has the same Geneon English voice actress as Chigusa Sakai.
- Alexis Tipton, Harumi's FUNimation English voice actor, also does the voice of Grogach.