Another idea is to focus on the relationships. In 10x5, there were some tensions between the characters. A fan fiction could expand on that. Say, Dean is angry at Sam for something that happened. The story could explore how they work through their differences and come out stronger as a team, or it could take a darker turn and have them split up for a while, each facing their own challenges alone.
Perhaps in the fan fiction, Waluigi has a secret admiration for Rosalina. He tries to impress her by showing off his skills in various challenges, like a race across the galaxy. Rosalina, at first, is a bit amused but then starts to see his determination and kindness beneath his goofy exterior.
There are those fan fictions that explore the backstories of the demons in Supernatural more in - depth. For example, a story could be centered around a demon who was once a human with a tragic past and how that past still affects their actions as a demon, even when they are opposing the Winchesters.
I'm not sure specifically as 'x - rated' usually implies adult - oriented content which is not appropriate to discuss in detail. But generally, 'supernatural fan fiction' is fictional stories written by fans of the 'Supernatural' series, often exploring different scenarios and relationships within the show's universe.
In some jurassic park fan fiction, there might be a plot where a character discovers a hidden section of the park that was never explored before. This area has dinosaurs that have evolved unique abilities due to isolation. The story then follows their adventure in this new and dangerous area.
In some fan fiction, there might be a plot where Roman Reigns time - travels back to the early days of wrestling. He uses his modern skills and knowledge to change the course of wrestling history, and along the way, he has to deal with the different styles and egos of the past wrestlers.
Well, one interesting plot could be about the Sentinel's hidden powers being discovered in a dangerous situation. Maybe the character in carolro's fan fiction finds out a new way to control or enhance these powers that was previously unknown.
Well, in some 'consort of the sun fan fiction', there could be plots where the consort has to face political intrigue in the court. For example, she might have to outwit other nobles who are jealous of her position.
In pokemon lemon fan fiction, a possible plot is that a Pokemon gets lost in a strange land filled with lemon - themed obstacles. As it tries to find its way back home, it makes new friends among the local Pokemon. These new friends help it overcome the challenges, like lemon - juice rivers and giant lemon - shaped boulders. And during this adventure, the Pokemon discovers a hidden power within itself.
Maybe a plot where Tsunade and Jiraiya are on a mission to protect a hidden village. They face many challenges along the way, like dealing with enemy ninjas and solving puzzles to unlock secrets that will help the village. This could involve a lot of action and some tense moments where they have to rely on each other.
In some happy frog fan fiction, the frog might be a superhero. It uses its super - jumping ability to fight crime in the city. For example, it can jump from building to building to catch burglars or stop bank robbers. The frog's costume could be green with a big 'H' on its chest for 'Happy Frog'.