So there's any number of mother+son, father+daughter, aunt+nephew, uncle+niece stories out there. But I don't recall ever reading a mother+daughter story. Most stories that has a mother and daughter getting together (that I've read atleast) have them getting together with others aswell, most often with the rest of the family. I'm looking for something that's purely a mother+daughter story. You know, a single/widowed mother seducing/seduced by her daughter. Something like that.
Preferably something that's longer than a couple of chapters worth of stroke story.