しんこうをふかめる

Frequency rank: 22,528. – 22,662.
    expressions (phrases, clauses, etc.); Ichidan verb
  1. to develop a relationship; to build intimacy; to deepen a friendship; to get acquainted
Forms
  • しんこうをふかめるFrequency rank: 22,528. – 22,662.
  • しんこうをふかめる