User blog comment:CureHibiki/AIKATSU✩STARS Cover Group/@comment-32094509-20171214200528

@CureHibiki I was thinking... in the case that a lot of people wants to participate, could it be possible to distribute the roles for characters instead of distributing for singer?

For example, Rie sings for Sumire, Rei and Rola... so instead of 1 person singing for those 3 roles, 1 person can sing for Rola, another for Rei and so on.