Guess what it is!
I got this from the
post by
Michiko. At first, I thought that she must try to get me drool by some sushi because it looks like sushi definitely. I glanced back at the title... Hmm... Sushi Disk.. Aha.... I started to saw some metal thingy that located near my sushi. Oops.... it's compact flash with USB port. I couldn't eat it :'(