What is "milkyway"

is a Hello! Project trio consisting of Morning Musume member and soloist Koharu Kusumi and Hello Pro Egg members Sayaka Kitahara and Yuu Kikkawa. The unit was made mainly for the anime Kirarin Revolution as all girls lend voices to characters in the series. Their debut single " Anataboshi", released on April 30, 2008, attained a peak rank of No. 3 on Oricon weekly charts.