The husband, wife and me

Louisa gets a job at The Rollins mansion as a housekeeper and cook. She's prepared to work hard to earn her pay. Things get hella complicated when the long days spent with Mrs. Rollins and the brief nights she snatches with Mr. Rollins gets her craving both of them. Will she run away from her desire, or will she tempt them into giving her want she wants?
And if they give in, can she tempt them enough to get a happily ever after?