One possible plot could be that Naruto and Meliodas are brought to a strange new world together. They start off as rivals, each thinking their own way of fighting and protecting is superior. Naruto with his ninjutsu and Meliodas with his demon powers. But as they face common enemies in this new world, like some powerful dark magic - using villains, they gradually learn from each other. Naruto might teach Meliodas about the importance of friendship and teamwork in the way he values his comrades in Konoha. And Meliodas could show Naruto some unique combat techniques using his sword skills and demon forms. Eventually, they become friends and combine their powers to defeat the big bad and save the new world.
Well, the plot could be that Naruto is on a mission in a different dimension and stumbles upon Meliodas. At first, they don't understand each other's languages. But Naruto's ability to quickly adapt and Meliodas' open - mindedness lead them to communicate through gestures. They find out that there are some evil forces in both of their worlds that are related. So, they decide to travel together. Along the way, Naruto is amazed by Meliodas' strength and his ability to hold his liquor. Meliodas, on the other hand, is intrigued by Naruto's positive attitude. In the end, they manage to stop the common threat to their respective worlds.
Well, the plot could involve Naruto and Meliodas teaming up to fight a common enemy. Maybe an evil force that threatens both their worlds. Naruto's ninja skills and Meliodas' demon powers would make for an epic combination in battles.
One possible plot could be that Naruto somehow gets the powers of Meliodas. He might start using Meliodas' sword techniques along with his own ninja skills. For example, he could combine the Rasengan with Meliodas' Full Counter move. And he may also inherit Meliodas' personality traits like his laid - back yet determined nature, which could lead to some interesting interactions with his friends in the Naruto universe.
A possible plot could start with Naruto being transported to the world of the Seven Deadly Sins. There, he discovers his connection to Meliodas. They initially have some misunderstandings due to their different upbringings. But as they get to know each other, they realize they are brothers. Together, they embark on a journey to find their long - lost family and along the way, face various challenges from the demons and other antagonists in the Seven Deadly Sins world, all while Naruto tries to adapt to this new and strange world.
Maybe there's a situation where a powerful artifact is being sought after. This artifact has the potential to cause chaos in both their worlds. Naruto and Alucard cross paths while both are on the hunt for it. At first, they compete for it, but then realize that they need to work together. Along the way, Naruto might try to get Alucard to see the value of friendship, and Alucard could show Naruto some of the secrets of the supernatural world that he doesn't know.
If they were in a situation where they needed to combine their powers, Naruto's Sage Mode, which gives him enhanced strength, speed, and perception, could work well with Meliodas' Full Counter ability. Naruto could sense incoming attacks and Meliodas could then use Full Counter to send those attacks back with even greater force. Also, Naruto's Nine - Tails chakra could potentially merge with Meliodas' demon power in some way, creating a new and extremely powerful force. It could be like a combination of the raw power of the Nine - Tails and the unique abilities of Meliodas' demon form.
If Naruto had Meliodas' power in a fanfiction, he would become extremely powerful. Meliodas' power includes things like his superhuman strength, speed, and his ability to use the Demon powers. Naruto could use this to enhance his own ninja skills. For example, his Rasengan could be charged with Meliodas' demonic energy, making it much more destructive. He might also be able to use some of Meliodas' sword skills in combat, giving him an edge against tough opponents like Sasuke or Madara.
One possible plot could be Merlin hiding her true identity from Meliodas as he grows up. She could be watching over him from afar, secretly guiding his actions and protecting him from afar while he is on his adventures.
One possible plot could be that Naruto is on a mission in Iwa and runs into Kurotsuchi. They initially have a bit of a misunderstanding and end up in a small fight. But then they realize they are both after the same goal, which is to stop a group of rogue ninjas who are stealing Iwa's precious artifacts. They then team up, with Naruto teaching Kurotsuchi some of his unique jutsu and Kurotsuchi showing Naruto some of Iwa's hidden techniques.
Well, perhaps in the fanfiction, Naruto is in a spiritual realm and meets Amaterasu there. Amaterasu could be in trouble, her powers waning due to some dark magic. Naruto, with his never - give - up attitude, decides to help her. He uses his shadow clones to search for the source of the problem while Amaterasu shares some of her ancient wisdom with him. In the end, Naruto manages to restore Amaterasu's power and in return, she bestows upon him a new type of chakra that gives him an edge in his battles back in the real world.
In this fanfiction, perhaps Jiraiya didn't actually die. He was in a hidden place recovering from a serious injury. When he meets Naruto again, Naruto is shocked but overjoyed. Jiraiya then shares his newfound knowledge and powers with Naruto, and they team up to take on a powerful organization that threatens the Hidden Leaf Village. Jiraiya could teach Naruto some advanced Sage Mode techniques that he had been working on during his absence.