In a fanfiction scenario, Naruto could be given the monkey summon as a gift from an old sage who has been observing him. The monkey summon has a unique ability to mimic the jutsu of its opponents. So, Naruto has to train with it to understand this ability. At first, they struggle to communicate, but as they spend more time together, they develop a strong bond. With the monkey by his side, Naruto is able to surprise his enemies in battle by using the monkey's mimicry ability to counter their attacks.
One possible plot could be that Naruto discovers an ancient scroll that reveals the secrets of the monkey summon. He then embarks on a quest to find the monkey summon. Along the way, he has to face various challenges and enemies. Once he finally summons the monkey, it could be a powerful ally that helps him in battles against stronger foes like the Akatsuki members.
Maybe Naruto gets the monkey summon in a rather unexpected way. For instance, while on a mission in an ancient forest, he stumbles upon a hidden shrine dedicated to the monkey spirits. There, he performs an impromptu ritual and accidentally summons a young monkey. This monkey has special abilities that Naruto has to learn to harness. They form a bond over time and as Naruto trains with the monkey, his own skills improve, especially in areas like agility and quick thinking.
A possible plot could be that the rat summons are in danger. Some dark force in the ninja world is hunting them down for their unique chakra or some other special ability they possess. Naruto has to protect his rat summons and in the process, he uncovers a conspiracy that is much larger than he expected, involving multiple villages.
The plot could be that Naruto accidentally summons the leopard instead of his normal toads during a battle. The leopard is initially hostile but Naruto manages to convince it to help him. They then form an unexpected bond and the leopard becomes Naruto's secret weapon.
Well, when it comes to his relationship with Jiraiya, Jiraiya would be proud and excited to see Naruto with a new summon. He would likely help Naruto train with the monkey, sharing his own experiences with summons. Naruto's peers in the village, like Kiba and Shino, might be a bit envious at first. But over time, they would see the value of having the monkey summon in the village's defense and might collaborate with Naruto more often, changing the overall social fabric of their relationships.
Well, one possible plot could be that Naruto, in his focus on other things like becoming Hokage and protecting the village, completely overlooks a powerful god - like summon. Maybe this summon has unique abilities that could have been a great asset to him. For example, it could have the power to control the elements in a way no other summon can. As a result of being neglected, the summon might grow resentful and start causing problems in the ninja world. This could then lead to Naruto having to face the consequences of his neglect and find a way to make amends with the summon.
The plot could be that the snake summon discovers a hidden lemon grove in the ninja world. This grove has some kind of special chakra - infused lemons. Naruto and the snake have to protect these lemons from an evil ninja clan who wants to use their power for bad. It could lead to an epic battle where the snake uses its unique abilities along with the lemons' power.
Perhaps the plot starts with Naruto's village facing a new and unknown threat that their traditional ninja skills can't handle. Monkey D. Dragon somehow arrives in the Naruto world and offers to train Naruto as he sees similarities between Naruto's struggle for peace and his own. During the training, Naruto discovers new ways of using his chakra and also learns valuable lessons about leadership and freedom from Dragon. This then helps him when he returns to his world to face the threat.
One plot idea for a snake summon Naruto fanfic is that there is a prophecy about a chosen one who can fully control the snake summons. A young girl from a far - off land believes she is this chosen one. She travels to the Hidden Leaf Village to find Naruto, thinking he can help her fulfill her destiny. Together, they unlock the true potential of snake summons and use it to save the ninja world from a dark force that is slowly consuming all the chakra in the land.
If Naruto could summon Manda in fanfic, it would likely change the balance of power in battles. It might also affect his relationships with other characters, as they'd view him differently with such a powerful summon at his disposal.
One possibility is that the reverse summoning is part of a secret jutsu gone wrong. Gojira's arrival might disrupt the balance of chakra in the Naruto world. The plot could involve Naruto seeking out ancient scrolls or wise sages to understand how to deal with this unexpected situation. He might also have to team up with his friends, like Sasuke, to control Gojira's power and prevent it from destroying everything.
One possible plot could be that Naruto, after achieving great things in the village, realizes his feelings for Anko. Anko, who has always been a bit of an outsider, is initially hesitant but Naruto's persistence wins her over. They start dating secretly and then, with the support of their friends like Shikamaru and Sakura, they decide to get married. Their wedding would be a grand affair with the whole village celebrating.