What could be the plot of 'Johnny Test Gets a Disease' fanfiction?

Maybe it could be about Johnny's struggle with the disease, how he copes with the symptoms, and his journey to find a cure.

His sisters, Susan and Mary, would likely be main characters. They are smart and would surely try to help Johnny. Also, Dukey, Johnny's dog, would be important as he is always with Johnny through thick and thin.

His best friend. This person might be by his side throughout his illness, bringing him comfort, and trying to keep his spirits up. They could also be the one who helps Johnny find the best doctors or alternative treatments.

Well, perhaps there's a scientific experiment in Johnny's world that goes wrong. It creates a portal that sucks Naruto into Johnny's universe. Johnny's sisters think Naruto is some kind of alien at first. Naruto tries to find a way back home but gets involved in Johnny's adventures. They discover that an evil scientist in Johnny's world has plans to use ninja powers for his own evil deeds. So Naruto and Johnny, along with Dukey, have to stop him. They face many challenges along the way, like getting past security systems in the evil scientist's lair using Naruto's stealth skills and Johnny's hacking gadgets.

In a fanfic, the plot could revolve around a mystery in their town. Strange things start happening like objects floating in the air and people's memories being erased. Johnny and Dukey suspect that it has something to do with a new invention by one of the local scientists. As they investigate, they face many obstacles. They get chased by security robots in the scientist's lab. Dukey manages to lead the robots on a wild goose chase while Johnny hacks into the main computer system to find out what's really going on. In the end, they discover that the scientist was trying to create a mind - control device but it went haywire.

A possible plot for a Johnny Test love story is that Johnny falls in love with a girl who loves animals as much as he does. They both volunteer at the local animal shelter. Johnny is always trying to impress her with his ability to train the most difficult animals. However, a jealous rival tries to come between them by causing trouble at the shelter. Johnny has to prove his love and loyalty to the girl by solving the problems and showing that he truly cares about her and the animals.

One possible plot could be that Johnny Test, with his penchant for getting into wacky experiments, somehow stumbles upon the wizarding world of Harry Potter. Maybe he accidentally uses one of his inventions to open a portal to Hogwarts. Once there, he could use his unique, non - magical but inventive thinking to help Harry and his friends solve a mystery or deal with a new threat. For example, his knowledge of science and gadgets might provide a different perspective on defeating a dark wizard who is using some sort of magic - technology hybrid to cause trouble.

The plot could be that Johnny falls in love with a girl who is a bit of a mystery. She shows up in town suddenly and has some strange powers. Johnny tries to figure out her powers while also trying to win her heart. He uses his inventions to impress her, like creating a time - traveling device to take her to see historical events. Along the way, they face some challenges, like an evil scientist who wants to use the girl's powers for bad. But in the end, their love prevails.

It could be about them teaming up to save the world. Maybe there's a threat that only their combined skills can defeat.

Well, a plot could involve a competition between Johnny and Jillian. Johnny is always up for a challenge and Jillian might challenge him to live a vegan life for a certain period. In the process, Johnny tries to use his inventions to make vegan food more appealing or to find alternatives to non - vegan products. Or perhaps there's a mystery in town that only the two of them can solve together. Jillian's knowledge of the natural world and Johnny's quick - thinking and gadget - using skills would be combined to figure out what's going on. This could lead to a deeper understanding between the two characters and a possible budding romance.