Hiro is a year older than Yuno and Miyako, living directly under Yuno's apartment. Although she tries to be a supportive senior to the girls, she tends to worry excessively about her weight, causing her to go on diets for periods while occasionally binging on sweets. A close friend of Sae, she is one of her neighbor's principal sources of support when she is involved with a deadline or other crisis. She is left handed.
Except where otherwise noted, text is available under the Creative Commons Attribution-ShareAlike License.