Although it's already been mentioned, there's a thorough guide in my thread about in which ways foreigners and non-TA members can get ahold of Ayu concert tickets. It should give you answers to every single question that you might have about it and if you have any further questions please ask them in that thread
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130k yen should give you section A front row tickets, but I'd recommend the B section ones close to the central stage where she runs now and then. That's as close as you can possibly get to her.
And the tickets wont be released until in March I believe, it's usually a month before the concert is held. That means in March you'll probably see tickets for the April performances up for sale on various auction pages.
If you wanna go in June you'll have to wait 4 or 5 months before the tickets are even released.