仙せん界かい

noun

dwelling place of hermits; pure land away from the world

Refers to a secluded, idyllic realm where hermits or sages live, often in a mystical or Taoist context. Used in literary or descriptive language.

• この山やま奥おくはまるで仙せん界かいのようだ。

  Deep in these mountains, it feels like a dwelling place of hermits.