The setting is a small quiet town.
The protagonist is the Primera-chan, the only daughter of the church.
One day, after finishing her chores at the church she meets a weakened 'spirit'?
Primera-chan is forced to make a pact with the spirit and must help to regain MP...!
It would seem that when people's desires are fulfilled magical energy is produced.
In the small town, Primera must collect magic while enduring sexual harassment!