Talk:アイカツ！フォトonステージ！!/@comment-23903288-20150914153637/@comment-25952682-20150920171208

I was irritated at first too but it is actually not that hard.

The Booms are similar to the stories. One Boom has one theme, in this case the first theme is Jewelry. The only new thing now is that the number of Coords under one Boom/Theme is limited to 8 and we don't neccesarily have a main PR.

Meaning for example now the Jewelry-Boom is full since it has 8 Coords and it doesn't have a Premium Rare but mostly Rare Coords.