Another possibility is that a Pokemon has a special ability related to basketball. A trainer in love with basketball discovers this Pokemon and tries to train it to be part of a new kind of sport that combines Pokemon skills and basketball. This could lead to the trainer facing challenges from those who don't believe in this new concept, but with the support of their friends and the power of love, they manage to make it work.
One way is to create a world where Pokemon battles are like basketball games. Each Pokemon could have a role similar to a basketball player, like a fast Pokemon being a point guard to quickly move the 'ball' (which could be a special item). And the love aspect could be between the main character and the sport or a fellow trainer.
The blend of two different concepts. Pokemon are usually associated with battles and exploration, but when combined with basketball, it creates a whole new and exciting scenario.
One great 'Love and Basketball Pokemon Fanfiction' is 'A Pokemon Love on the Court'. It combines the competitive spirit of basketball with the charm of Pokemon in a love story. The characters interact in a unique way, with their Pokemon also playing important roles in their relationships and the basketball games.
To write a 'Love and Basketball Pokemon Fanfiction', start by thinking about the setting. It could be a modern city where there are both Pokemon battles and basketball courts. Then, develop your main characters. One could be a star basketball player who discovers the world of Pokemon, and the other a Pokemon expert who loves basketball. As for the plot, you can have them meet at a special event, like a Pokemon - themed basketball tournament. Then, gradually build their relationship as they face challenges together in both areas.
Overcoming obstacles is also a big theme. This could be an injury in basketball that affects the relationship or some external factors like family disapproval. In many fanfics, the couple has to fight through these difficulties to be together.
It could be about Pikachu learning to play basketball. Maybe he uses his electric powers in unique ways on the court, like electrifying the ball to make it move faster.
One common theme is the struggle between love and the pursuit of Pokemon - related goals. Trainers often have to decide whether to focus on their relationships or on becoming a stronger trainer. Another theme is friendship among Pokemon and trainers, which can sometimes turn into romantic love. Also, the idea of loyalty, both in love and in Pokemon battles, is quite prevalent.
Maybe she loves fanfics that focus on the relationships between Pokemon and their trainers. Stories that show deep bonds, like how a trainer and their Pokemon overcome difficulties together, could be her favorite.