Maybe it's not a trap set by enemies, but rather an old self - defense mechanism of a long - lost village. The cave might be set to protect something precious within, and Naruto's presence accidentally triggered the defenses.
In some fanfictions, when Naruto finds a cave in Wave, he might discover a hidden treasure. This could be a special weapon or some ancient scrolls that hold powerful jutsu. It could also be a place where a hermit or a powerful being once lived, and Naruto may find clues about a long - lost technique or a way to defeat a great enemy.
There could be a hidden jutsu scroll. Maybe it was left there by a powerful ninja long ago. Naruto might discover some new and unique techniques that could help him in his battles or in his journey to become Hokage.
Perhaps there are some strange creatures living in the hidden cave. These creatures might be new species that no one has ever seen before. They could have unique abilities, like being able to control a certain element or having the power to heal. Naruto might have to figure out how to deal with these creatures, either befriend them or find a way to avoid them if they are dangerous.
Definitely. There might be a group of bandits or rogue ninjas using the cave as their hideout. They would see Naruto as an intruder and attack him. Or perhaps there are some cursed objects in the cave that start to affect Naruto's mind and body in a negative way.
It could greatly enhance his skills. If he finds valuable resources like new jutsu scrolls or training devices in the cave, he can become stronger. For example, if there's a special training area in the cave that forces him to use his skills in new ways, he'll develop new strategies and techniques.
One possible fanfiction could be about Kushina finding Naruto in a situation where he's lost in a forest. Maybe she uses her unique chakra sensing abilities to track him down. It could be a heartwarming story of a mother reuniting with her son.
One possible scenario in this fanfiction could be that Naruto discovers an ancient and mysterious shrine in the forest. The shrine might hold some sort of power or secret. Maybe it has a connection to the Sage of Six Paths. Naruto, being his curious self, would likely start to explore it. He might find strange markings or artifacts inside that he has never seen before.
One common plot is Kushina finding Naruto in a different time or dimension. For example, she might end up in the future where Naruto has grown up and she gets to see the kind of person he has become. It's an emotional and interesting concept as she gets to witness all his achievements and the challenges he has overcome.
There are various scenarios that could play out in such a fanfiction. Maybe Naruto was injured during a mission and Kiba stumbles upon him in the forest. Kiba would then likely try to help Naruto, either by getting medical help or using his own skills if he has some knowledge of healing. This could lead to a deeper bond between them as Kiba shows his concern and Naruto is grateful for the assistance.