"Pure love", no sex scenes. The protagonist should be an Asian (or Slavic) male in his mid-twenties (which means he is either rich or smart, or shrewd, an immigrant or the descendant of immigrants, but in order to increase the sense of drifting and rootlessness, etc., It is reasonable to study abroad, like snow and red dust?), Or close to thirty - an Asian (or Slavic) male - to facilitate the imitation of some Russian novels - it is unlikely that there will be a crime or mystery plot, although this is also relatively common in the Anglo world.
Purpose: As in the title, doubts about existentialism or modernism