You are assigned to become a commander of a tank crew because the previous one recently retired. The only problem is that your tank crew are all female.

Akira the gunner: "Hey, you! You our new commander?"

Mino the loader: "He probably is... He doesn't look strong..."

Aoi the driver: "D-don't say that in front of the new commander!"

Emiko the radio operator: "Ara, Ara~ He looks kinda cute~"