maybe Ayu hasn't updated her TA blog yet because she's not in Japan? i know she updated once when she arrived in London, but i'm sure she's been so busy between recording a new album and shooting PVs. i don't see how she COULDN'T update about her trip to London and all of her wonderful international fans that waited for hours out in the cold for her and not to mention the A WORLD IS ALL book that you guys made!
i'm positive she'll update before she leaves/on the plan ride to japan/when she arrives in japan.