A plot could revolve around a mystery. There could be a series of strange crimes in New York that seem to be related to Elektra's past. Spiderman gets involved and together they try to solve the mystery. Along the way, they discover secrets about Elektra's family and enemies that she never knew.
Maybe there's a plot where Elektra is framed for a crime she didn't commit. Spiderman believes in her innocence and helps her clear her name. In the process, they face off against a powerful and shadowy organization that wants to keep Elektra pinned for the crime. They have to use their combined skills and intelligence to expose the real culprits.
One possible plot could be a time - travel plot. Spiderman and Elektra could be sent back in time to a crucial moment in their universes' histories. They would have to work together to make sure the timeline isn't disrupted while also dealing with the differences in the past versions of their worlds.
One possible plot is that Mysterio has a change of heart. He decides to use his skills for good and teams up with Spiderman to take on a new super - villain in the city.
Perhaps it's a story exploring a romantic relationship between them. They both have complex personalities, and a fic could delve into how they might interact on an emotional level. Spiderman's sense of responsibility and Elektra's more morally ambiguous nature could create an interesting dynamic. They might start off as adversaries, misunderstanding each other's motives, but then gradually come to respect and care for one another as they face challenges together.
One plot could be that Zetton is somehow resurrected in a more powerful form. Ultraman X then has to train hard and unlock new powers to be able to face this new threat. The story could detail his journey of self - improvement and the final showdown with Zetton.
One possible plot could be a journey of self - discovery for both. They start out on separate paths but end up crossing each other's ways. For example, Charmander is on a quest to find a powerful fire stone to evolve, and Squirtle is searching for a special water plant to enhance its skills. Along their journey, they help each other out and learn important life lessons.
It could be a story about cultural exchange. Caulifla comes from a different part of the Dragon Ball universe with her own set of values and traditions. Goku, being the open - minded fighter he is, helps her understand his way of life and vice versa. This exchange of ideas could lead to new fighting techniques and a deeper understanding between them.
In a Mothra x Destoroyah fanfic, a possible plot is that a group of humans discover a way to manipulate both kaiju. They try to use Mothra and Destoroyah as weapons in a war against other countries. However, Mothra and Destoroyah resist and end up joining forces against the humans who are trying to control them. This would show a different side of their relationship, not just as enemies but also as beings that can unite against a common foe.
Perhaps Poison Ivy is being framed for a series of crimes she didn't commit. Spiderman, being the hero he is, starts to investigate. As he digs deeper, he discovers that Ivy is being set up by a powerful corporation that wants to use her plants for their own unethical experiments. Spiderman and Poison Ivy then join forces to take down the corporation. In the process, they might face challenges like dealing with the corporation's security forces and trying to expose their evil plans to the public without causing a panic.
Perhaps in the fanfiction, a new super - powered criminal wants to prove a point to the world by kidnapping a Spiderman fan. The criminal believes that by doing this, they can draw out Spiderman and show that he's not as great as everyone thinks. This then starts a cat - and - mouse game between Spiderman and the criminal to rescue the fan.
One possible plot could be that a powerful villain has the ability to travel between dimensions and brings chaos to both Naruto's and Spiderman's worlds. Naruto and Spiderman have to work together to find a way to stop this villain and close the dimension - hopping portals. They would face challenges like understanding each other's powers and the different rules of their worlds.
One idea could be a story where Spiderman has to team up with his greatest enemies to fight a new, more powerful threat from outer space. This would force him to put aside his differences and find common ground with the likes of Doctor Octopus and Green Goblin.