A possible plot could be that the snake woman is from a lost clan that has a connection to the Nine - Tailed Fox inside Naruto. She comes to Naruto seeking his help to revive her clan. Naruto hesitantly agrees and they embark on a journey full of mystery and adventure.
One idea could be a story about a young ninja from the snake clan who discovers a long - lost jutsu that can transform into a giant snake - dragon hybrid. This new power causes other clans to fear and target him.
One idea could be a snake summoner who is actually a long - lost member of a powerful snake - related clan in the Naruto universe. They discover their heritage and must learn to control their new - found powers while also dealing with the politics of the hidden villages. Another plot could involve a snake summoner who forms an unlikely alliance with a group of animal summoners from other clans to defeat a common enemy that threatens the balance of the ninja world. A third idea might be a snake summoner who has the ability to communicate with the snakes on a deeper level, almost like a telepathic bond, and uses this to gain strategic advantages during battles and missions.
A plot could revolve around a character who is initially afraid of snakes but is forced to enter into the snake contract. As they gradually overcome their fear, they start to understand the snakes better. They could learn unique jutsu from the snakes that are different from the ones Orochimaru used. For example, a jutsu that allows them to transform into a snake - human hybrid with enhanced speed and stealth. This could lead to a lot of internal conflict as the character struggles between their new power and the fear that still lingers within them.
A cool plot could be that there is a prophecy stating that only by combining the snake and fox powers can the ninja world be saved from a coming apocalypse. Naruto, being the host of the fox, has to seek out the secrets of the snake power, which might be hidden in an ancient snake clan. Along the way, he faces many challenges and makes new allies and enemies.
A more complex plot could involve a love triangle. Naruto has feelings for Spider - Woman, but she is already in a relationship in her own world. Meanwhile, a villain takes advantage of this emotional turmoil to try and take over both universes.
One plot idea could be that Naruto and Wonder Woman are brought together by a powerful villain who is causing chaos in both their worlds. They have to combine their unique skills, Naruto's ninja techniques and Wonder Woman's superpowers, to defeat the villain. Another could be a story where Naruto is accidentally transported to Wonder Woman's universe and he has to learn the ways of this new world while also helping Wonder Woman with a local threat.
One plot idea could be that Naruto is transported to the Spider - Woman's universe. He teams up with her to fight a common enemy, like a powerful villain who is stealing chakra - like energy in her world. They learn from each other's fighting styles. Naruto shows her his Rasengan, and she shows him how to use her web - shooting ability in combat.
A snake OC fanfiction could focus on a snake that was experimented on by the Kraang. It gains super - intelligent and psychic powers. The Turtles initially see it as a threat but then realize it just wants to find a place in the world. They help it control its powers and it becomes an ally. It could have a really cool design with purple and green scales from the Kraang experiments.
A cool plot could be where Wonder Woman visits the Naruto universe. She is intrigued by the ninja way and tries to understand how they use chakra. Together, they could work to stop an evil organization in the Naruto world that is trying to create a powerful weapon using both technology and chakra. They would have to combine their strength and wisdom to succeed.
In this fanfic, a possible plot could be that Naruto, now a woman, decides to use her new form to her advantage in undercover missions. She could infiltrate enemy groups more easily as a woman. Also, her bond with her sensei Kakashi could change. Kakashi might have to adjust his training methods for her, and Naruto could learn different aspects of ninjutsu and strategy that were more suited to her new gender.