Maybe Naruto is on a mission in a forest and comes across a poochyena in a trap. He uses his ninja skills to free it. Then, he heals the poochyena's wounds with some basic medical ninjutsu he's learned. After that, the poochyena follows Naruto around, becoming his new little companion.
In this fanfiction, it could be that Naruto discovers a group of poochyena being hunted by some illegal animal traders. Naruto decides to step in and save them. He first scares off the traders with his shadow clone jutsu. Then, he takes care of the poochyena, especially one that is badly injured. He feeds it and nurses it back to health. As a result, the poochyena becomes very loyal to Naruto.
It could be a rogue ninja who is using the poochyena for some sort of evil experiment. Naruto has to stop this ninja from harming the poochyena.
Well, in this fanfiction, Naruto might save Tenten from a powerful enemy. Maybe she's captured during a mission and Naruto uses his shadow clones and Rasengan to rescue her.
Well, in a possible plot, Naruto might find Hana in a dangerous situation like being attacked by rogue ninjas. He'd use his signature jutsus, like the Rasengan, to fend off the attackers and save Hana. Then, they might have a heart - to - heart conversation about how Hana got into that mess in the first place.
In this kind of fanfiction, perhaps Naruto saves Karin from some dangerous enemies. For example, Karin might be captured by a group of rogue ninjas, and Naruto, with his strong sense of justice and powerful ninja skills, comes to her rescue. He could use his Rasengan or his shadow clone jutsu to fight off the bad guys and free Karin.
In this fanfiction, Naruto might use his unique jutsus like the Shadow Clone Jutsu. He could arrive just in time to stop an enemy from killing Zabuza. Maybe Naruto realizes Zabuza's potential for redemption and decides to protect him.
Well, the plot could be that Naruto is on a mission and stumbles upon a child in danger. Maybe the child is in a village under attack by bandits. Naruto quickly uses his ninja skills, like the Shadow Clone Jutsu, to fend off the attackers and save the child. He then might take the child under his wing and teach the child some basic ninja self - defense.
Well, perhaps Naruto could use his shadow clone jutsu to create multiple copies of himself to distract the enemy while he rescues Pyraa. He might also use his Rasengan to break through any barriers in the way.
Perhaps Nawaki is in a situation where he's outnumbered by a group of rogue ninjas. Naruto, having heard of Nawaki's plight, races to the scene. He uses his shadow clone jutsu to create multiple clones and overwhelm the attackers. Naruto then takes Nawaki under his wing, mentoring him and sharing his own experiences as a ninja, which not only saves Nawaki physically but also helps him grow as a ninja.
Well, one possibility could be that Naruto is somehow transported to the Fairy Tail world where Lisanna is in danger. Maybe there's a dark magic user threatening her. Naruto, with his ninja skills like shadow clones and rasengan, could fight off the bad guys and save Lisanna. His determination and never - give - up attitude would shine through in this situation.
In a 'naruto saves anko' fanfiction, Naruto might find Anko in a dangerous situation like being trapped in a genjutsu by a rogue ninja. Naruto, with his strong will and Uzumaki chakra, could break the genjutsu and save her. He'd then comfort her and they might form a stronger bond, leading to Anko having more faith in the new generation of ninja.