Thread:Ragnarok6354/@comment-24094680-20160707133834/@comment-11148831-20160707140409

This is because the concept of age in Love Live! universe is a little... ambiguous.

Even though there were mentions of ages in early materials, there was no longer any mention of it in present materials. Aside from this, there are multiple continuities in this universe (e.g. Anime, Manga, SIDs, Games, etc) which have almost nothing to do with each other but still features the same characters. Like the anime, it had the third years graduated. That means they all must've aged somehow. But then, the manga hasn't reached that point yet. The SIDs did not mention anything about that too. SIF? Not really. So, what age are they really at this point?

For the Sunshine!! materials, ages have no longer been mentioned. Even in introductions. Just year levels. So, we decided to just remove it. ^^"