In February 1945, the demoralized Imperial Japanese Army on Leyte is in desperate straits, cut off from support and supplies by the Allies, who are in the process of liberating the Philippine island. Private Tamura has tuberculosis and is seen as a useless burden to his company, even though it has been reduced to little more than a platoon in strength. He is ordered to commit suicide if he is unable to get admitted to a field hospital. A sympathetic soldier gives him several yams from the unit's meager supplies.