It would likely cause a great deal of strain. Harry would probably feel betrayed and angry at Hermione. Their friendship, which was once strong, would be severely damaged.
In the fanfic, it might be due to some sort of magic gone wrong. There could be a spell that made her act out of character. It's not unheard of in the wizarding world for spells to have unexpected effects on a person's behavior and relationships.
In some fanfictions, the story could be that Hermione was caught cheating on an exam because she discovered a flaw in the test - something that the teachers didn't expect anyone to find. So when she used her knowledge to bypass what she saw as an unfair part of the test, the teachers thought she was cheating. There could also be a plot where a new teacher who doesn't understand Hermione's brilliance misinterprets her work as cheating when she's actually just far ahead of the curriculum.
In the 'Hermione Caught Cheating Fanfiction', the development of other characters depends on their relationship with Hermione. Her fellow Gryffindors might be divided. Some would support her without question, while others might be swayed by the evidence at first. Neville, for instance, could be one of the first to stand by her, showing his growth in courage. The Slytherins could be a mix. Some might be the ones behind the false accusations, while others might secretly admire Hermione's intelligence and be intrigued by the situation. And Hermione's own character would also develop as she has to deal with the unfair accusation and prove her worth and honesty.
Being caught cheating in fanfic writing can have several negative outcomes. Firstly, it can damage the writer's relationship with their readers. Readers expect honesty and creativity. Secondly, it can lead to a ban from certain fanfic communities or websites. For example, if the cheating involves plagiarizing another's work, the original author or the community may take action against the cheater. This can ultimately prevent the cheater from having a platform to share their future works.
There are those who, when caught cheating, will try to shift the blame. In a business deal, if one partner is caught cheating on the contract terms, they might try to say that the other party didn't communicate clearly. But in general, being caught cheating often leads to a loss of trust. Whether it's in a friendship, a relationship, or a professional setting, once caught cheating, it's very difficult to regain the respect and trust of others.
There was a novel called " I Caught A Student Cheating On An Answer." It featured Jiang Yuan and Song Yiyi as the main character. It told the story of her gradually revealing her unlimited potential in the face of difficulties and challenges. This novel was full of hope and growth, attracting a large number of readers. However, due to the limitations of the search results, no more detailed information about the novel could be provided.
There was a guy who tried to cheat in a card game. He had hidden some extra cards up his sleeve. As he was getting too confident and making big bets, he accidentally dropped a card from his sleeve. Everyone saw it and burst out laughing. He was so embarrassed and of course, caught cheating in the most comical way.
Once, in a school exam, a student tried to cheat by writing answers on his palm. But when he went to the toilet to check, he accidentally washed his hands and all the answers were gone. He came back looking so confused and defeated, it was really funny.
One popular 'Harry and Hermione caught' fanfiction might be 'The Unexpected Discovery'. In this story, they are caught in the restricted section of the library while looking for a rare spell book. Another could be 'Caught in the Act' where they are caught by Ron while having a secret meeting about a new potion they want to brew together. There are also ones where they are caught by teachers, like in 'Caught by Snape' where Snape catches them discussing a possible way to defeat Voldemort that goes against the traditional methods taught at Hogwarts.