[Leo_Otaku]

Originally Posted by harukamae

Still a bit puzzled on the light orbs and the other world, but perhaps a rewatching and a trip to the Spoilers Thread will help! :-)

All in all though, a fitting ending and a definite tearjerker, though I'm still left wondering over the significance of the "friend" Fuuko finds.

Spoiler for 22:

I'm trying to figure out if there's an explained canon significance or just a "hey, that's cool! Ushio's the Illusionary World Girl" deal.

well to my degree of understanding and my take was...

Spoiler for the girl:

That when you saw allthe orbs of everyone's happiness raining town the two worlds came back together. As those were the orbs seen in the Illusionary World that seemed to have gone opened up in the town. That is my understanding and take on it.