One plot could be that there is a prophecy in the My Hero Academia world that a hero with the powers of the Black Panther will emerge to save the day. A young, unknown character starts to show signs of these powers. As they develop, they face challenges from both the heroes who are skeptical of this new power and the villains who see them as a threat. The story could follow their journey to master these powers and fulfill the prophecy.
Perhaps a plot where a young hero from My Hero Academia is sent to Wakanda for training. There, they discover secrets about their own Quirk that they never knew before. They also learn about Wakandan culture and values, which changes their perspective on being a hero. When they return to their own world, they use what they've learned to become a better and more well - rounded hero.
One interesting storyline could be Deku finding himself in Wakanda through some sort of quirk accident. There, he meets Black Panther and they team up to fight a common enemy. Maybe a villain has stolen some important Wakandan technology and is using it to create chaos in both their worlds.
One interesting plotline could be a hero sacrificing themselves in a major battle against a powerful villain. This would have a huge impact on the other characters, like how Midoriya might be inspired to become even stronger in memory of the fallen hero.
Another idea is to create a crossover world where the concepts of Quirks and Wakanda's advanced technology coexist. Characters from My Hero Academia could visit Wakanda to learn about their technology and how it can be used to enhance their Quirks. This could lead to some interesting team - ups between the heroes of My Hero Academia and the warriors of Wakanda. Maybe Bakugo could learn from the Dora Milaje about discipline and focus while still maintaining his explosive personality.
One interesting plotline could be Deku facing a new, extremely powerful villain that challenges his understanding of heroism. Maybe this villain has a quirk that can nullify all other quirks, forcing Deku to rely on his wits and physical training rather than just his One For All power.
Since Deku can now access different percentages of 'One For All' power, he could share some of that power with Black Panther in a temporary boost. In return, Black Panther could use his knowledge of Wakandan technology to create some sort of device that helps Deku better control his power. This way, their powers would be combined in a more strategic and long - term way.
A more complex plot could be centered around a villain who is trying to merge the two worlds for his own evil purposes. In this fanfiction, the heroes and Magic Knights from both universes have to put aside their differences and combine their powers. Characters like All Might and the Wizard King could lead the charge, while the younger heroes and knights, such as Ochaco and Noelle, work together on a more personal level to stop the villain.
One idea could be a crossover where characters from My Hero Academia and Black Clover attend a joint hero academy. They could compete in various challenges and learn from each other's powers. For example, Deku could learn some magic tricks from Asta, and Asta could gain some inspiration on how to better use his anti - magic sword from Deku's analysis of his own quirk.
A common plot involves Baby Deku showing extraordinary powers at a young age, which causes a stir in the hero society. This can lead to different heroes trying to protect him or villains trying to get their hands on him. Another plotline could be about Baby Deku's origin story being explored more in - depth, like his family situation before he met All Might.
In some My Hero Academia lemon harem fanfiction, a plotline might be centered around a character who is an outcast in society due to their quirk but is actually really powerful. They end up at UA and the female characters see the good in them. The girls might start to help the character control their quirk better, and during this process, feelings develop. Another type of plot could be that there's a character who can travel between different dimensions, and in one of these dimensions, they meet the female characters in a different context, like a post - apocalyptic world where they have to rely on each other to survive. This creates a bond that turns into a harem - like relationship.
One popular plotline is Izuku and Tsuyu teaming up for a challenging mission at school. They use their unique quirks in tandem to overcome obstacles. For example, Izuku's super strength combined with Tsuyu's frog - like abilities like her long tongue and ability to climb walls can make for an exciting adventure. Another plotline could be a story where they have to help each other grow as heroes outside of school, facing real - world problems and learning from one another.