1. All idol here is that mean that all idolmaster character that was appear in collaboration ? 2. if all idol, Can i get character such as shimamura uzuki and anastasia that needed to play cinderella girls game, since i play GBF using DMM ?
Topic on Talk:Cinderella Fantasy: Piña Hazard
All idol ?
We don't know yet, all it says is you need to do the daily quest to "add all the idols".
However, they do not mention any cross promotion in the Event Guide so there's hope it'll be like the Shadowverse collaboration.