It's not that strange. Naruto is a curious person. Since Boruto is his son, he would be curious about how others imagine Boruto's story in fanfiction. He might even find some new perspectives on his son's character and the ninja world that Boruto is growing up in. Also, Naruto has always been open - minded, so the idea of exploring fan - created stories about his family wouldn't be too out of the ordinary for him.
You can try Wattpad. It has a lot of user - generated content, including fanfiction for Naruto and Boruto. However, the quality can vary widely. Another option is to look for Naruto - or Boruto - related forums. Some of these forums have sections dedicated to fanfiction where members share their own works or link to other great fanfictions they've found.
Sasuke is very likely to be involved. He has a close relationship with Naruto and is also an important figure in Boruto's life. His skills and knowledge could be crucial in any adventure or situation that Naruto and Boruto find themselves in. Another character could be Hinata. As Naruto's wife, she would surely be concerned about any strange events involving Naruto. And for Boruto, she is his mother, so she would play a role in any family - related or village - threatening situations.
The most popular characters in 'Boruto meets Naruto fanfiction' are Naruto and Boruto, as they are the main focus of the concept. However, characters like Jiraiya can also be very popular. His connection to Naruto and his own legendary status add depth to the fanfiction. Shikamaru is another character that fans like to see in these stories. His intelligence and laid - back attitude can create some interesting interactions with the main characters.
The Boruto characters would probably have a range of reactions. Characters like Sarada might be interested in fanfictions that explore her mother's story more deeply. However, they also might be a bit confused by some of the more out - there concepts in fanfiction. Fanfiction often takes creative liberties that might not align with the official story, and the Boruto characters would have to adjust to that when reading.
Often, they are shown as more mature and experienced. Naruto is still the strong Hokage but also a loving father. Hinata has become more confident in her role as Naruto's wife and as a mother. For example, she might be more assertive in decision - making for the family.
They might be quite surprised. Some characters like Naruto himself would probably be amused to see the different interpretations of his son's adventures in fanfiction. He might find it interesting how fans imagine Boruto's growth and the relationships within the new generation.
Naruto would likely be excited. He loves his son so much that seeing different stories about Boruto would be like seeing different potential futures for him. He might even get some inspiration from the fanfiction to give Boruto some advice in real life.