I have been planning a trip to Tokyo for quite some time now, but things always seemed to fall through. This time, I am going through with it. I will be going in December, because this is when my lady friend and I can both get time off from work. As a knife guy, I was wondering if there are any knife stores in Tokyo that I should see? Anything else knife related there that I should check out? I have a week and the lady friend is just along for the ride so I am picking all of the travel spots. Also, I am new to international travel, so if I do happen to buy a knife, would I have to mail it to myself? Anything I should keep in mind while I am in Tokyo? Thanks!