I dislike it. The mouthing is bad, the choreography really isn't that impressive, and it just wasn't convincing to me. But then again, Naoya was fine. I think it just doesn't suit Ayu.
And, they should have filmed it in Japan and had TA and AAA fanclub members as the people watching. The extras they used were so uninterested, it was pathetic.
They were just like "Woo... hands in the air... woo... I don't know Japanese...and who are these people?"
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