Firefighter! Daigo of Fire Company MMe-gumi no Daigo; Me Kumi no Daigo; Megumi no Daigo; Siren; Firefighter!: Daigo of Fire Company M; 消防員的故事; め組の大吾

Asahina Daigo, a young man fresh out of school and inaugurated into Company "Me," a firefighting unit in an area known for its lack of fires (which gives Company "Me" a slacker image). Daigo is not particularly heroic; he's overly competitive against his rivals, naive, myopic, inexperienced, short-tempered, and is often off in la-la land with a spaced-out expression on his face.