From a friend of mine who lives in Japan:
"Watching the progress daily as I pass through here. One new building complex already making good progress on the Meiji-Dori side.
The thing that amazes me about this place is that they have completely rerouted a train line (from the 2nd floor to 5 stories underground--and connected it to another line!) and are literally rebuilding and remodeling the entire station area, all the while with millions of people still going through it everyday, business as usual! It's like a big maze that they change up on you every few months but still, incredible."