One possible plot could be a power struggle. Maybe in a world where different fictional universes collide, Naruto God represents a certain power balance. Wonder Woman, perhaps influenced by some external dark force or a misunderstanding of Naruto God's intentions, decides to betray. This could lead to epic battles between their respective allies, with the fate of this combined fictional universe at stake.
Naruto himself would be deeply hurt. He is a character who values friendship and loyalty highly. He would probably try to talk to Wonder Woman first, to understand why she did it. If she doesn't give a satisfactory answer, he would be forced to defend himself and his world. His other comrades like Sakura would be ready to back him up, and they would be angry at Wonder Woman for breaking the trust. As for the other side, Wonder Woman's friends like Steve Trevor might be confused and try to mediate at first, but if the situation gets worse, they might also side with her.
They could go on adventures to stop ancient evils that are awakening in both their worlds. For instance, an ancient demon from Naruto's world might be summoned by a villain in the DC universe. Together, they would have to use their combined skills to stop it. Naruto could use his Rasengan while Wonder Woman uses her bracelets to deflect attacks.
At first, Naruto would likely be extremely shocked. He has always considered Sakura a friend and teammate, so this would be a huge blow. He might question his own judgment in trusting her.
In such a fanfic, there would be a lot of character development. Naruto, who has always been focused on becoming Hokage and protecting his village, would have to expand his horizons to include Wonder Woman's world. Wonder Woman, used to the ways of Themyscira and the DC Universe, would need to understand Naruto's ninja world. Their relationship would grow as they help each other out in battles, learn about each other's families and pasts, and share their hopes and dreams. It would be a story of two very different heroes coming together and finding love.
In a Naruto and Wonder Woman romance fanfic, their relationship could be built on mutual respect for each other's cultures. Naruto comes from a world with ninjas, chakra, and unique clans. Wonder Woman hails from Themyscira with its Amazonian culture. They could learn from each other. For example, Naruto could teach Wonder Woman about the importance of teamwork in the ninja way, while she could introduce him to the values of the Amazons. This exchange of ideas and values could lead to a deep emotional connection and eventually a romantic relationship.
The combination of different power sets. Naruto has his various jutsus like Rasengan and Shadow Clone Jutsu, while Wonder Woman has her Lasso of Truth, super strength, and flight. When these powers are combined in a fanfic, it can create really exciting action scenes.
There could be. Fanfiction writers often come up with creative crossovers. But if it's a 'lemon' fanfic, it might not be suitable for all audiences. There are other fanfics that explore the dynamic between Spiderman's quick - wittedness and Wonder Woman's strength in a more family - friendly way, like them teaming up against a common villain.
It could be Lex Luthor. He's always looking for ways to take down superheroes. He might manipulate Wonder Woman into believing Batman is a threat, so she betrays him. Luthor is smart enough to create a complex scheme to drive a wedge between them.