Utau Hoshina Fanclub

Utau is a 14-year-old junior high/high school student model turned into singing idol. Utau Hoshina is actually only her stage name, since her actual name is Utau Tsukiyomi (月詠歌唄 Tsukiyomi Utau), and is Ikuto's younger sister. She repeatedly tries to win her brother's affection, and thus becomes extremely agitated when she notices that Ikuto is interested in Amu Hinamori. However, she eventually becomes friends with Amu. Utau was both independent artiste (with her hit Meikyuu Butterfly) and the vocalist of the indie band "Black Diamond", produced by her manager, Sanjo Yukari, as a method of using the CDs of their music to draw the eggs out of children and make them into X-Eggs. When the plan fell apart, Utau quit Easter Company with her manager and became a singer on her own, without Easter contracting her.