兩情相悅 liǎng qíng xiāng yuè

DEFINITIONS

  1. (of a couple) to be harmonious
  2. to be each other's sunshine

CHARACTERS

兩 liǎng two, both, pair, couple; ounce
情 qíng feeling, sentiment, emotion
相 xiāng mutual, reciprocal, each other
悅 yuè pleased