Isuzu Tsumuhana  

Suzu, 摘花五十鈴

Hiroshi's friend, classmate, and neighbor is isuzu. she is 15 years old and has a reputation for being very energetic and always maintaining a positive attitude. isuzu often wears a small bell on her left wrist that emits a charming sound when she moves her arms. she uses the japanese pronoun "boku" and gets along well with everyone around her. isuzu tends to act impulsively, which has made her extremely popular among her classmates.