The stage is an imaginary city that resembles Italian city of the first third of the 20th century. It has been under occupation of Tristian forces for the last 30 years.

Main character Neil Fox is a former detective who now works independently and takes bounty hunter jobs. This time he is promised an outstandingly generous payment for rescuing some girl from a kidnapper and protecting her. But kidnapper turns out to be girl's guardian. The place gets ambushed by the military police. What makes this girl so important?

[From vndbreview]