What a cute GC. I am sorry it has not moved for a long time. I found it in a beautiful park with autumn colored trees and nice view across Kanto , and could even see My Fuji in distance.
I can place in another (more frequented!) cache in Tokyo in a few weeks, , or I may be able to place it near Narita airport where it may have a chance to move on. Which would you like?
I was interested to see that my friend the other side of Tokyo also picked this GC up ! (Japanese Cashmere)