The concert was a bit heavy on talk, but U&I is really a nice song. Perfect for ending their performance (single U&I will be released on september 8th).
But damn the last part of the episode, I was that close to shed a tear (つд`). Surprisingly moving to see the girls in that state. Even Ritsu trying to confort Mio, or Yui pretending that it wasn't tears but sweat drops, added to the intensity of the picture.
Now what bugs me is the very last shot :