寝耳へ水の果報 Ne-mimi e mizu no kahou.

  • 解釈:思い掛けず手に入った幸せ。
  • Literal:It is luck of the water to "an ear lying down".
  • Interpretation:Like a sudden surprise, I got luck.
  • 類義:寝耳へ小判。
GLN 日本の諺・金言・名言 A proverb, a maxim, and a wise saying of Japan.