Revert "六本木"

This reverts commit e544eb6f7704c8a131d856f4ccc1ddf043de7b9e.
Revert 78b59e0..9e6b0d7

This rolls back to commit 78b59e0bd7f8e36363889d09766c7dd58e5c4aae.
東北新幹線に右手を