[Machine Translation] TOKYO MER's chief doctor, Dr. Kitami, and nurse Natsume were assigned as instructors. One day, a massive eruption occurs on Suwanosejima Island in Kagoshima Prefecture! Rescue from the air is impossible due to the fumes. It takes tens of minutes for the Self-Defense Forces and the Coast Guard to arrive.... They take on a desperate mission to save the lives of all 79 islanders under desperate circumstances. Novelization of the overwhelmingly spectacular theater version!