"Mental exhaustion" has become a prevalent and distressing condition in today’s fast-paced workplace. Employees often find themselves suppressing their creativity and personal thoughts to efficiently manage repetitive and complex tasks. This relentless cycle can lead to heightened sensitivity to external stimuli, intrusive thoughts, and even delusions—ultimately leaving individuals teetering on the edge of a breakdown over the smallest mishaps.

This animated film visually portrays the process of mental exhaustion through the experiences of an office lady who, after making a mistake at work due to distraction, spirals into overthinking and hallucinations. By capturing the silent struggles of urban young professionals, the film seeks to shed light on the underlying anxieties of the modern workplace and encourage reflection on both the causes and possible solutions to this pervasive issue.