Hilda Olander, aka 'Midnight', a gun nut, adventurer, and danger addict who's more trouble than she's worth tries and fails to make her way in the universe.

Hilda finds herself aboard Fuminsho Station in orbit of Bruno in the Hawking System. She is running up a debt with legal troubles after being arrested for bringing guns and gunmaking materials onboard the station and finds herself wrapped up in the local crime ring's power struggles