Well, Kurama's sad story in Naruto Shippuden is complex. He was feared by the villagers in the Hidden Leaf because of his power. When he was sealed into Naruto, he was angry and tried to take over Naruto's body multiple times. His past was filled with being hunted and then trapped. It wasn't until he started to understand Naruto's will and dreams that he began to change. Naruto's unwavering determination and kindness towards him slowly melted his cold heart.
One main aspect is his forced imprisonment. He was sealed into Naruto, losing his freedom. Another is the hatred he faced from humans. Because of his power, people were scared of him. Also, his initial relationship with Naruto was full of conflict as he tried to break free from the seal by overpowering Naruto.
The instrumentation can also contribute to making an OST suitable for a sad love story. Soft instruments like the piano or the violin are often used. The piano can create a very intimate and sad atmosphere with its solo notes. The violin, with its ability to produce long, drawn - out, and sometimes screechy notes, can add to the sense of drama and sadness. Also, the use of ambient sounds or a minimalistic approach in the music can enhance the feeling of emptiness or loss that is common in sad love stories.
Sure. The characters are a huge part of Naruto Shippuden fanfiction. Fanfic writers use the characters to attract readers who are fans of those characters. They might focus on a character's backstory that wasn't fully explored in the anime and expand on it. Also, the interactions between characters in the original show give fanfic writers ideas for different scenarios in their stories.
By their unique abilities. Naruto's Rasengan, Sasuke's Sharingan, these abilities can be the starting point for many fanfiction ideas. Writers can think about how these abilities could be used in different battles or situations not shown in the original.
One of the most popular is 'Naruto Shippuden: Sakura Hiden - Thoughts of Love, Riding Upon a Spring Breeze'. It's popular because it shows Sakura in a new light, with her own adventures and growth.
The 'ost naruto new story' could potentially involve new characters that are introduced through the story while being accompanied by a great soundtrack. Maybe it's a story that focuses on a side character from the Naruto series and how their journey unfolds in this new narrative, all while having a new and exciting musical score in the background.
The overall mood and the way the instruments are played. Maybe the story it conveys through the music is one of separation and longing, which gives it that sad love story feel.
I don't think it's strange at all. Naruto is a very curious person. Fanfiction can offer new perspectives on his own life and the lives of his friends. He might learn something new about himself or get inspired by the creative ideas in the fanfiction. It could also be a form of entertainment for him during his downtime.