historian

(Internet slang, especially anime and manga fandom) events or things from the past which one wants to whitewash/erase from history (due to it being embarrassing, poorly received, etc.); dark past

study of history

historicism

oral history

financially ruining oneself through extravagant spending on clothing (in the fabled manner of the people of Kyoto).

Kyoto dialect

Kyōto and Ōtsu

coming to a capital / coming to Tōkyō or Kyōto

come to a capital / come to Tōkyō or Kyōto