The project is a spin-off of Love Live! and revolves around a group of fictional schoolgirls who become idols in order to save their school from shutting down, just like the idol group from the original series.
The anime itself had many similarities w/ the past Love Live not only the story but also with the characters. I was kinda disappointed because I thought there will be a cameo of muse somehow it was the school only being exposed.
Well anime is great and enjoyable, if youre a fan of Love Live you should really watch this just like what I did, I recommend this for everyone..