Talk:Lucky train!/@comment-24039146-20151027105927/@comment-5707992-20151027220508

While I agree with both of you to the fullest, it's probably because unlike Star Anis who was already 8 members at the very beginning of series, Aikatsu Stars was originally a 3-person unit and kept adding on members with the new main characters so that's probably why they stick to Luminas for the OPs and EDs.