Eun-woo works as a stenographer transcribing audio files filled with all sorts of profanity and obscenities. Despite consciously trying to cleanse her ears, she ends up with inflammation, accompanied by inexplicable noise from her surroundings. Her unique profession perpetuates a constant sense of tension in the unfolding narrative. The emergence of talented directors doubling as actors, along with the performances of the cast including voice actors, elevates the film's dignity. (HYUNG Seulwoo)