Hanabi serves as a make-up artist applying final make-up to death row inmates in a correctional facility. Her lifelong interest in make-up artistry led to this specialized role, which demands significant emotional detachment initially approached as purely professional. While performing her duties, she maintains a reserved, quiet, and outwardly stoic demeanor. Interactions with inmates remain minimal and strictly task-focused, a deliberate emotional distance serving as her coping mechanism for the job's inherent weight. Beneath this professional facade lies a capacity for deep empathy and internal conflict.

Repeated exposure to inmates in their final moments gradually erodes Hanabi's emotional detachment. Witnessing expressions of deep remorse, regret, or unexpected vulnerability challenges her ability to remain fully detached. She learns fragments of inmates' life stories, observes their final emotional states, and sees their interactions with visitors. These experiences cause her to quietly reflect on the lives ending and the nature of guilt, punishment, and redemption.

The cumulative impact of these encounters sparks subtle internal shifts. Hanabi begins forming silent, unspoken connections with some inmates, recognizing their humanity beyond their crimes and sentences. This creates tension between her necessary professionalism and burgeoning compassion. The emotional toll manifests through moments of quiet contemplation, solitude, and a pervasive melancholy.

Hanabi's journey traces a path from enforced emotional distance toward a complex, often painful acknowledgment of shared humanity and the repeated weight of witnessing finality. It focuses on her internal experience and evolving response to the environment and people encountered within it.