The plot could involve an interdimensional rift that brings Spider - Man into Wonder Woman's world. In this new world, he has to adapt quickly while also helping Wonder Woman deal with a threat that her usual methods can't handle. Maybe it's a villain who can control the minds of the Amazons. Spider - Man's unique perspective and skills from his own world would be crucial in finding a solution.
One possible plot could be that Spider - Man and Wonder Woman team up to stop a powerful villain who has the ability to manipulate time. Spider - Man's agility and quick thinking combined with Wonder Woman's strength and magical weapons would make for an exciting adventure. They might start off not trusting each other fully, but as they face challenges together, they learn to work as a team.
In a 'Spider Man meets Wonder Woman' fanfiction, they could team up to fight a powerful common enemy. Maybe a supervillain from both of their universes combines powers and they have to use their unique skills. Spider Man's agility and web - slinging along with Wonder Woman's strength and her Lasso of Truth would make for an exciting battle.
Spider - Man's ability to climb walls and his spider - sense could be used in really creative ways when combined with Wonder Woman's super strength and flight. For example, Spider - Man could use his spider - sense to detect hidden threats while Wonder Woman flies him to a vantage point quickly. Then, he could use his wall - climbing ability to scale a building and get into a position for a surprise attack, while Wonder Woman provides cover from the air.
Maybe there's a powerful ancient artifact that has been stolen and is being used for evil purposes. This artifact has the power to disrupt the balance between different realms. Spiderman discovers some strange happenings in the city related to the artifact's power, like buildings randomly changing shape. Wonder Woman is also on the hunt for the artifact as it was stolen from a place under her protection. When they meet, Spiderman is initially in awe of Wonder Woman's strength and beauty. They team up, with Spiderman using his acrobatic skills to navigate through dangerous traps set up by the villains protecting the artifact, and Wonder Woman using her lasso of truth to find out where the artifact is hidden.
One possible plot could be that Naruto is somehow transported to the DC universe. He meets Wonder Woman and they have to team up to stop an enemy that is using a combination of chakra - based jutsu and advanced technology from both their worlds. Naruto's ability to sense and manipulate chakra could be a great asset in the DC universe filled with various super - powers.
There's a fanfiction called 'Alliance of Heroes' which is also quite good. In this one, Wonder Woman and Spider - Man are brought together by a mysterious force. It shows how their different combat styles and moral compasses work together in a really engaging way. It has some great action scenes and character interactions.
One possible plot could be that they team up to stop a powerful villain who has the ability to travel between their two cities. Maybe this villain is stealing tech from Gotham and super - powers from New York. They start off not trusting each other as they have different methods. Nightwing is more stealthy and trained in combat, while Spider - Man is more quippy and uses his webs in a very acrobatic way. But as they face challenges together, they learn to work as a team and combine their skills to take down the bad guy.
One possible plot could be that Spider - Man gets transported to the RWBY universe. He might initially be confused by the Grimm and the Huntsmen and Huntresses. Maybe he teams up with Team RWBY to fight a new type of threat that combines the technology - based villains from his world and the Grimm from RWBY. For example, a villain could be using some sort of Dust - powered tech to create super - Grimm. Spider - Man's agility and web - slinging abilities would be a great addition to the RWBY team's combat styles.
If it's a crossover with the Fantastic Four, perhaps a cosmic entity is attacking Earth. Spider Man teams up with them to stop it. But during the battle, he's exposed to some deadly radiation from the entity. Despite the Fantastic Four's efforts to save him, his body can't withstand it, and he dies. His death could lead to the Fantastic Four creating new safety protocols for future battles.
One common theme is the clash of their different worlds. Spider - Man is from a more street - level, gritty world in New York, while Wonder Woman comes from the mythical island of Themyscira. So, stories often explore how they adapt to each other's environments. Another theme could be the exploration of their powers. How would Spider - Man's agility and web - slinging compare to Wonder Woman's strength and flight?
A possible plot could be that Wonder Woman and Spider - Man team up to stop a powerful villain who is causing chaos in both their worlds. They start off not understanding each other's methods, but as they work together, they learn to respect and rely on one another.