Medaka Gumi #2, also known as Me Gumi, has enlisted Daigo Asahina as their newest rookie firefighter. Despite being new to the job, he has already made bold moves, including rescuing individuals by tossing them from rooftops to escape a potential explosion. Although his actions were well-intentioned, they have caused some harm to the company's reputation. A fire erupts at Sengoku City's Concert Hall, and the Emergency Rescue Squad find themselves in peril. Determined to keep his vow of never allowing a worker to perish on his watch, Daigo pulls out all the stops to ensure their safe return.