Growth and self - discovery are also common. For example, there are stories where Spike discovers his hidden talent for art with Sweetie Belle's encouragement, and Sweetie Belle learns to be more patient through her experiences with Spike.
You can find Sweetie Belle and Spike fanfiction on websites like FanFiction.net. There are numerous stories there, sorted by different categories and ratings. Just search for their names in the search bar and you'll get a list of relevant fanfictions.
One great Sweetie Belle and Spike fanfiction is 'The Adventures of Sweetie and Spike'. It shows their friendship as they go on a journey to find a magical gem. They face many challenges together and their bond grows stronger throughout the story.
Another place could be Archive of Our Own (AO3). It has a wide range of fan-created works. Just use the search function and type in 'Sweetie Belle x Spike' and it should bring up relevant fanfictions. Some of them might be really well - written with interesting plotlines.
One popular one might be 'The Unlikely Friendship' which shows their unique bond growing over time. It has really cute moments where they help each other out in different situations in Ponyville.
One popular Spike and Sweetie Belle fanfiction is 'Adventures of Spike and Sweetie'. It's a heartwarming story that shows their friendship as they go on a quest in the Everfree Forest together. The characters are well - written and their interactions are really cute.
There are some interesting 'sweetie belle x spike fanfic' stories out there. Some focus on their unique friendship and how they support each other in different situations in the Equestria world. For example, in some fics, they team up to solve a mystery in Ponyville, which showcases their complementary skills and personalities.
Adventure is also quite common. Since the My Little Pony world is full of magic and different lands, fanfics could have Sweetie Belle and Spike going on all sorts of adventures. Maybe they are searching for a lost magical artifact or trying to rescue a friend from a dangerous place.
One idea could be that Spike and Sweetie Belle team up to put on a play for the Ponyville residents. Spike can use his fire-breathing ability to create special effects, while Sweetie Belle showcases her singing talents.
To develop their relationship, you can write about how they initially have some misunderstandings. Spike might think Sweetie Belle is too flighty, while Sweetie Belle may think Spike is too uptight. But as they spend more time together, they realize they have a lot in common, like their love for their respective sisters and their dreams of making a mark in Ponyville. They start to support each other in achieving their goals and become great friends.