Slight thread drift:
I couldn't help observing all the bowing and return bowing as the movers entered the apartment, and again as they left. I know it's accepted practice for Japanese to bow to one another in greeting, but I think this is the first time I've seen such an extreme example.
Shift to international politics. Obama was criticized on more than one occasion for bowing to heads of state of other countries. The reason for the criticism is that the President of the United States isn't supposed to defer to any other head of state. Protocol and all that, don'cha know. But what if it's not really a "political" situation, just a social get-together, and everyone is bowing to everyone? Should the American President go with the flow, or be a dick and stand straight and tall, like the proverbial ugly American?
Dang! Look at 2:30. When the first mover shows up, even just showing the husband (or boyfriend?) his identification is extremely formalized.