Escape and Detachment

The protagonist's journey into the mountains represents a deliberate retreat from society's pressures, aiming to achieve a detached, aesthetic state of mind free from personal desires, greed, and emotional turmoil.

The entire journey is framed as an escape from human society and emotion, seeking a pure, unhuman state of being.

The narrator seeks to maintain his 'unhuman' detachment, but the stories of the Jo-sama and Nagarano Otome threaten to pull him back into the everyday world.

The narrator's attempt to compose haiku to calm his emotions and the dream's blending of literary figures illustrate his desire to escape into an artistic, detached state.

The narrator's state of 'airy' joy and detachment from ordinary stimuli represents a form of escape into pure aesthetic contemplation.