ID before buying

Although they are becoming more and more rare, one can still find alcohol in vending machines every once in a great while.  When you do see one, you better not forget your id.  The machines in public places (not those on private property, like at resorts) have machines to check IDs.

Of course, it can't be just any ID.  It has to be a Japanese driver's license.  Finally, there is a reason for me to have a Japanese driver's license!  I knew there would be a reason for me to get it.