Masahito Kobayashi

A cold case resurfaces in 1996 Yokohama when a respected tutor's unsolved murder reignites investigation into his troubled former student, uncovering hidden connections between the victim, suspects, and seemingly unrelated individuals that twist the mystery into unexpected directions.

Post-war Yokosuka, Kanagawa Prefecture. Adults who are swayed by the US military stationed in the country and swayed by US intentions cannot afford to care about children who should be protected. The war orphans, who had no choice but to survive on their own, were used to shining shoes for American soldiers, picking up cigarettes, and sometimes committing crimes. However, at some point, they came across a "cleaning" job. They work hard instead of committing crimes and earn money by being appreciated by people. The orphans begin to regain their smiles through experiences that make them feel like they should be alive. The children started to have a modest dream of "renting a house and living" with their own earnings, but they were attacked by an even harsher reality...