The landlord's wife

MC is a middle aged woman married for some time. They run a small bookstore and to have a bit more money, they rent one of the room above the store. 

YC is a student between 20 and 25 years old who wants to get his hand on her.

The woman won't be any seductive (not willingly) but coerced and gradually get into it. 3rd persona writing. Possibility to involve multiple characters depending on how it will go.

Mary Hillsize (nicknamed Jugs by the neighborhood and male customers)