Tetsudo, caught up in relentless thoughts about death and burdened by the grueling workload of his notorious company, found himself facing another mundane day. But, destiny had other plans in store when he encountered his long-lost college mate, Kamitezuna, by chance after eight long years. Observing the worn-out look on Tetsudo's face, Kamitezuna persuaded him to disregard the last train and urged him to accompany him home instead.