What's the Experience Shopping in Japan?

Miho McCarthy is originally from Mara, but moved to the UK more than 20 years ago. She says there's an epic sense of discovery that she doesn't get living or being in the UK. The topography of Japan is very exciting - you don't know what you're going to find over the next hill. We've got one more here from Miho: It's this high-crousing Pete. What would you miss from Japan if you were to leave for good Miho?