One possible plot for such a fanfic could be that Alvin gets separated from the group during a concert tour. He might find himself in a small town and has to rely on his wits to get by. He could meet new friends who initially don't believe he's a famous chipmunk but eventually help him reunite with his brothers.
In a fanfic where Alvin is in prison in the 'Alvin and the Chipmunks' universe, it could be a really interesting take on his character. He might face challenges from other inmates who don't like his upbeat and sometimes mischievous nature. However, Alvin could also bring some positive change to the prison, like starting a music group among the inmates to pass the time and boost morale.
As time passes, he could become determined. He would think about how much he misses his brothers and how he needs to get back to them. This determination would drive him to face any challenges in his way. He might also feel a bit of loneliness, especially at night when he's used to having his brothers around. But he would use these emotions to fuel his journey back to them.
In Alvin x Simon fanfiction, they might go on an adventure together. For example, they could get lost in the forest while trying to find a special type of nut for a recipe. During their time lost, they rely on each other's skills. Alvin uses his quick thinking and physical abilities to get them out of some tricky situations, like crossing a small stream. Simon, on the other hand, uses his knowledge of the forest's flora and fauna to find food and shelter. Through this adventure, their bond grows stronger.
In an 'Alvin and the Chipmunks' Alvin prison fanfic, Alvin could face a lot of difficulties at first. He is used to a life full of freedom and fun with his brothers. In prison, he might be lonely and scared. But as time passes, he could learn to adapt. He could teach the other inmates about music and harmony. His positive attitude could gradually change the prison culture. He might even find a way to communicate with his brothers outside, through secret messages or smuggled notes, and they could be working on a plan to get him out.
I'm not sure specifically as 'fart fanfic' isn't an official part of the Alvin and the Chipmunks franchise. It might be some sort of comical or strange fan - created story that involves the chipmunks and flatulence in a humorous way.
I'm not sure specifically as I haven't read that particular fanfic. But generally, in Alvin and the Chipmunks fanfics, it could be about the chipmunks having some unique adventures, maybe with a twist of lemon which might imply some sour or difficult situations they face.
Well, in this fanfiction where Alvin gets sick, it could start with Alvin waking up one day feeling really unwell. He has a high fever and can't even sing his favorite tunes. Simon, being the smart one, tries to diagnose what's wrong with him using his vast knowledge. Theodore, on the other hand, is just worried sick and keeps bringing Alvin his favorite snacks, thinking that will make him better. As the story progresses, they might face some challenges like not being able to find the right medicine in time or having to deal with Alvin's crankiness due to his illness.
One common theme is friendship. Since they are part of the same group, many fanfics explore how their friendship grows and changes over time. It could be about them becoming closer friends through shared experiences like going on tour or dealing with a difficult performance.
One interesting storyline could be Alvin and Jeanette going on a musical adventure together. They might discover a new genre of music and collaborate to create a unique sound. This could involve them exploring different parts of the city to find inspiration, like old music stores or street performers.
One possible fanfic could be about how Simon's glasses are not just a simple accessory but a symbol of his intelligence. Maybe in the fanfic, the glasses get lost and the other chipmunks go on a wild adventure to find them, realizing how important they are to Simon.