Hiruzen no Kyoku

Shimada Haruhiko is a factory worker concerned about his sister's future, as she is about to finish elementary school and he cannot afford her high school tuition on his own. His distraction leads to an accident at work, resulting in his termination and the need to find new employment. Observing Haruhiko's difficulties, his sister decides to seek a job herself, but ends up associating with dangerous people. As both face their respective challenges, the story follows their struggles and the consequences that arise from them.