恋れん愛あい関かん係けい

noun

love affair; romantic relationship

Refers to a romantic or sexual relationship between two people; can range from a casual affair to a serious partnership.

• 彼かれらは長ながい間あいだ、恋れん愛あい関かん係けいにある。

  They have been in a romantic relationship for a long time.

• その二人ふたりの恋れん愛あい関かん係けいは秘ひ密みつだった。

  Their love affair was a secret.