This title sounds very inappropriate and abnormal. Swallowing milk from a man is not a normal or acceptable concept in a proper and healthy context. It may involve inappropriate or even immoral implications.
We could change it to something like 'Little sister drinks milk'. This is a simple and appropriate way that gets rid of the inappropriate implications in the original title.
Well, without more context, it's difficult to say precisely. But generally, in a 'daddys little girl story', we can expect to see elements of the father - daughter relationship. It could tell of the times when the father is the first hero in the daughter's eyes. Maybe it's a story that unfolds over the years, showing how the father's influence shapes the daughter's character and how she, in turn, enriches his life with her presence and love.
I'm not sure specifically what 'daddys little model story' is about without more context. It could be a story about a young model and her relationship with her father in a non - negative way, like how he supports her modeling career.
The main characters are likely to be the father and the daughter. Since it's called 'daddys little model story', it gives the impression that the father has an important role in the story, and the daughter is the model around whom the story revolves. There might also be other characters like agents, photographers, or other models who interact with the daughter in her modeling journey, but the central focus would be on the father - daughter relationship.
Since I'm not familiar with this 'Daddys Little Girl Ems Story', it could be a family - centered story about a girl named Ems and her relationship with her dad. It might involve things like her growing up experiences under her father's love and protection.
No, it doesn't seem to be a common type of story. The term 'daddys little girl' is a familiar concept, but the addition of 'bj' makes it very unclear and not something that is typically seen in mainstream story - telling.