Meer's Occupation

Protagonist Meer Clifford is a girl attending Cheval Academy.
She has always lived next to and is the childhood friend of Tony.

One day, Meer is targeted by the newly transferred student Doug.
From that day on, her day to day life slowly changes and then suddenly, the owner of Cheval Academy changes... her father ends up in debt to the academy's headmaster and as the result of that debt Meer is...