A popular MLP Flim and Applejack fanfic is 'Flim's Apple Orchard Adventure'. It tells the story of how Flim, who is usually into more flashy business ideas, discovers the charm and hard work involved in Applejack's orchard. The story shows his growth in understanding the value of traditional farming. Another interesting one is 'When Applejack Meets Flim's Family'. It delves into how Applejack copes with Flim's rather eccentric family while trying to maintain a good relationship with Flim.
There's a fanfic titled 'Flim and Applejack: A Tale of Trust'. In this, Flim has to earn Applejack's trust after a series of misunderstandings. It's a heart - warming story that shows how they both learn to look past their differences. Then there's 'Applejack's Lesson from Flim' where Applejack, known for her no - nonsense attitude, actually learns some new and different ways of doing things from Flim, who has a more flamboyant approach to life.
A frequent theme is business and trade. Since Applejack has her apple business and Flim is often involved in some sort of business - like schemes. Fanfics may explore how they work together or against each other in business dealings. Also, the theme of growth is common. Whether it's Flim learning the value of hard work like Applejack or Applejack learning to be more flexible like Flim, their personal growth is a big part of many fanfics.
Another interesting fanfic could be set during a festival in Ponyville. Applejack and Spike get involved in the preparations. Spike's small - size but big - hearted nature comes in handy when they need to reach tight spaces, while Applejack uses her strength and leadership skills. Their combined efforts make the festival a huge success and their bond deepens.
I'm not sure of specific fanfics that combine all three, but you could start by checking out fanfiction.net or Archive of Our Own. Search for tags related to My Little Pony (mlp), Danny Phantom, and Applejack. There might be some creative crossovers there.
Some Applejack fanfics might be set in an alternate universe. Maybe in a world where Applejack has to learn a new type of farming technique from a far - off land. This would not only test her adaptability but also show how she can bring new ideas back to her family's farm in Equestria.
Their relationship could develop through a series of misunderstandings and reconciliations. Flim might try to trick Applejack into a deal, but she sees through it. However, later on, when Flim is in a real bind, Applejack could offer help. This back - and - forth could lead to a more complex relationship where they learn from each other's strengths and weaknesses.
One idea could be that Flim tries to convince Applejack to partner with him in a new business venture. He claims it'll be great for her apple business, but Applejack is skeptical as she remembers his past shady deals. So, she has to outwit him and teach him an honest way of doing business.
One great fanfic could be 'The Adventures of Rarity and Fluttershy'. It shows their friendship in a really sweet way as they go on a journey through the Equestrian forest together, facing various challenges and learning more about each other.
One great MLP Diamond Tiara fanfic is 'Diamond Tiara's Redemption'. It shows her journey from being a bit of a bully to finding her true self and making amends. Another is 'A Day in the Life of Diamond Tiara' which gives an interesting look into her daily experiences in Ponyville.
One great MLP Dr. Whooves fanfic is 'The Adventures of Dr. Whooves and Assistant'. It has an engaging plot that combines the charm of the MLP world with the mystery often associated with the Doctor. The characterizations are well - done, making Dr. Whooves truly feel like a pony - version of the Doctor.
One great MLP Starlight Glimmer fanfic is 'A New Beginning for Starlight'. It shows her journey of redemption in a very interesting way. The character development is well - written.