Hayu Nukui

Hayu Nukui is a 15-year-old Fruit Tart member and Ino's high-school classmate. Born into a wealthy Kanagawa family, she chooses music against her father's wishes and ends up supporting herself at Nezumi House while working for Rat Productions. A charismatic, tomboyish rock musician, she helps compose Fruit Tart's songs despite being a poor singer and is deeply committed to becoming an idol.