A possible plot for this genderbend fanfiction could be that the female Bakugou enters a hero competition where most of the opponents are male and underestimate her. She then goes on to completely outperform them, shocking everyone. Her relationship with her friends also changes. For example, she might start to give more emotional support to her friends, something that the original male Bakugou might not have been as good at. This new side of her could also attract different kinds of romantic interests, which could add another layer of complexity to the story.
One idea could be that the genderbent Bakugou has to deal with different expectations in hero society. Since she's female now, some might underestimate her strength at first. Another plot could involve her having a different dynamic with the other characters, like a more sisterly bond with Midoriya.
Perhaps in this genderbend harem fanfic, the female Deku is a new transfer student to a school dominated by male students who are all attracted to her kind - hearted and heroic nature. And they all compete to be her sidekick in battles.
One idea could be that in an alternate universe, Bakugou and Toga are forced to team up during a villain - hero cooperation event. They start off hating each other but gradually come to understand each other's motives. Another could be a situation where Toga takes on Bakugou's appearance to get closer to the other heroes and ends up having some really strange interactions with Bakugou himself. Maybe she tries to use his appearance to cause chaos but then realizes she doesn't really want to hurt him in the process.
Midoriya could be an interesting pairing. Their relationship in the original series is full of rivalry and mutual respect. In the genderbend version, this could develop into a romantic relationship with a lot of emotional depth, as they both understand each other's journey to become heroes.
One interesting plot could be that they are forced to team up for a really difficult mission. During this mission, they start to understand each other's strengths and weaknesses better. Izuku might learn some new combat techniques from Bakugou, and Bakugou could gain a new respect for Izuku's strategic thinking.
A plot could involve a villain who targets both of them specifically. This forces them to rely on each other for survival. Bakugou's powerful quirk and Uraraka's zero - gravity ability would be used in creative ways to fend off the villain. Along the way, they might discover some hidden secrets about each other that strengthen their bond.
One idea could be that Deku, turned villain, challenges Bakugou's view of heroism. He could expose the flaws in the hero society that Bakugou blindly believes in. For example, Deku might target the way heroes are ranked and how it creates a cut - throat environment. This would force Bakugou to re - evaluate his own pursuit of being the top hero.
One plot idea could be a villain who is secretly a double agent, working for the heroes all along. They infiltrate the villain group and gather information. Another idea is a hero who loses their quirk and has to rely on their wits and combat skills alone, like Batman in the DC universe. And a villain - hero team - up to face a greater threat that neither can handle alone.
An interesting plot could involve an anti - hero who has a hidden agenda that is not entirely evil but also not in line with the traditional hero goals. Maybe they are trying to expose a corrupt part of the hero society from within. They could form alliances with some villains who also have a vendetta against the corrupt elements. This would create a complex web of relationships and moral dilemmas.
In some fanfictions, Deku and Bakugou might be in a situation where they are the only ones who can save their classmates from a powerful villain. This would put a lot of pressure on them but also force them to put aside their differences. They could also be in a time - travel scenario where they go back to their childhood and try to change certain events that led to their rocky relationship in the present.
One idea could be a crossover where the students from Little Witch Academia visit UA High. They could participate in a joint training exercise. The witches could use their magic in creative ways during combat scenarios, while the heroes-in-training show off their quirks. It would be a fun mix of different powers and personalities.