Naruhide Mizuta

One day a father with a young daughter is diagnosed as a sufferer of early-onset Alzheimer's disease. The father, Kinoshita Keisuke has been separated from his wife by death and has worked at the factory's dorm with his daughter ever since. A skilled craftsman at the metalworking factory, Keisuke is a man with a sunny disposition who is also the team coach for a boys' baseball team. Surrounded by his friends of the neighborhood, he has lived happily with his daughter up until today.