Well, in the 'Sailor Moon Gets Sick' fanfiction, perhaps there is a plot where Sailor Moon's sickness is caused by some sort of dark magic. The Sailor Guardians then have to go on a quest to find the source of this magic and reverse its effects. Or it could be that Sailor Moon is so sick that she has strange dreams which give her clues about future threats, and she has to communicate these to her friends while she's ill.
Another plot could involve Tails trying to hide his sickness at first because he doesn't want to worry his friends. But as it gets worse, he can't hide it anymore. His friends then feel guilty for not noticing earlier and they all come together to take care of him and find a remedy.
In the fanfiction, it could be that Sailor Chibi Moon comes to take care of Sailor Moon. Since she looks up to Sailor Moon so much, she would do everything she can. She might even use her own little powers in a unique way to try and make Sailor Moon feel better, like creating a warm and cozy environment around her bed.
One interesting plot could be Serena from 'Sailor Moon' getting transported to another universe in a crossover. She could meet characters from different shows and have to team up with them to defeat a common enemy. Maybe she meets a group of magical girls from a different series and they combine their powers in unique ways.
Often, there's a plot where the sickness is some sort of mysterious ailment that no one really understands at first. So, the characters like Sans or Papyrus might try to use their own unique ways to figure out what's wrong with Frisk. Papyrus could try to 'doctor' Frisk up with his 'amazing' but not always accurate medical knowledge.
One common plot could be her fellow Jedi or friends trying to find a cure. For example, Anakin might search for rare herbs to heal her. Another plot could involve her having a vision during her illness that guides her or her friends on a future mission. Also, it could be about how she copes with being sick while still feeling the need to contribute to the Jedi Order's activities.
One plot could be Naruto getting a mysterious illness that no one in the village can figure out. His friends, like Sakura and Sasuke, start to search for a cure. They might go on a journey to find a rare herb or seek the help of an old sage. Another could be that the illness is a result of a new enemy's jutsu. As he gets sicker, the village starts to worry about their future without their hero.
One possible plot could be that Naruto's friends have to take on his missions while he is sick. They struggle at first because they realize how much Naruto usually does. Another could be that Naruto tries to hide his sickness from everyone, but his body keeps giving him away, like fainting during training. And a third plot might be that a new enemy takes advantage of Naruto's weakened state to attack the village.
One possible plot could be that Batman gets a mysterious illness that not even the Batcave's high - tech medical equipment can diagnose. As he gets weaker, Gotham's criminals start to become bolder. The Bat - family has to work overtime to keep the city in check while also trying to find a cure for Batman.
Well, perhaps the fanfiction could start with Haruka suddenly waking up in a different body. She has to quickly figure out how to hide this from her enemies who might take advantage of her in this vulnerable state. Meanwhile, she tries to find a way to reverse the change. Along the way, she has heart - to - heart conversations with her fellow Sailor Scouts. They offer their support and help her see that she is still the same Haruka deep down, regardless of her physical form. This could lead to a story about acceptance, both self - acceptance and acceptance from others.
One common scenario could be when another guy shows interest in Sailor Moon. Darien might see this guy being overly friendly or flirting with her at a party or in public. For example, if a new hero from another planet arrives and is immediately drawn to Sailor Moon's beauty and power. Darien would start to feel jealous, his eyes narrowing as he watches them interact. He might become more possessive, trying to keep Sailor Moon closer to him and away from the new guy.