Airfare from the US to Japan is expensive. As for hotels, except for Tokyo, you can get a clean and comfortable hotel room for 1 person with breakfast at the Toyoko Inn chain (join their Club for free nights) or Comfort Hotel chain for about $45. In Tokyo, plan on $63. (I pay double that in Philadelphia.)
Dexter, Michigan. Dexter is a city in Washtenaw County in the U.S. state of Michigan. Originally a village, Dexter residents voted to adopt a city charter in November 2014. The population was 4,067 at the 2010 census. Between 2000 and 2010, Dexter's population grew 73.9%, making it one of the fastest growing communities in the state.
Jackson County is a county located in the U.S. state of Michigan. Its population was 160,248 as of the 2010 Census. The county seat is Jackson. The county was set off in 1829 and organized in 1832. It is named for U.S. President Andrew Jackson and considered to be one of Michigan's  Cabinet counties , named for members of Jackson's Cabinet.