Well, a good one usually has a strong emotional core. Since Kushina had to sacrifice so much, a fanfiction that really delves into her love for Naruto and her pain of separation can be really powerful. Additionally, if it can incorporate some of the unique ninja techniques and the overall atmosphere of the Naruto Shippuden series, it becomes even better.
I really like the fanfiction 'Kushina's Return'. It imagines a scenario where Kushina comes back to life and how she interacts with the characters in the Naruto Shippuden universe. It has some great emotional moments and cool fight scenes where Kushina shows off her skills.
A good one often has a unique take on their relationship. It could be about Kushina passing on her wisdom to Naruto, not just in terms of ninja skills but also about life. The fanfiction should also have a well - paced story. Not too rushed where their relationship seems forced, but also not too slow that it becomes boring. Good dialogue is also important. The conversations between Naruto and Kushina should feel natural and help to develop their relationship further.
There are several factors. Firstly, the power - scaling in a godlike 'Naruto Shippuden' fanfiction is usually off the charts. Characters may possess abilities like being able to create and destroy entire dimensions, or having the power to rewrite the laws of nature within the Naruto universe. Secondly, the plot often has a large - scale and epic feel. It might involve the characters facing threats that are on a cosmic level, rather than just the typical village - level threats in the original series. And finally, the character development can be extreme. A character like Naruto could go from being a somewhat powerful ninja to a being with god - like status, not just in terms of power, but also in wisdom and influence over the world of ninjas. This kind of elevation of the characters and the overall story concept is what makes a fanfiction 'godlike'.
Minato's character could be developed by showing his growth from a young, talented ninja to a more mature and responsible leader. His relationship with Kushina can play a big part in this. For example, through his love for her, he becomes more empathetic. Kushina, on the other hand, could be developed by exploring her past and how it affects her actions. Her time with Minato helps her become more confident and less impulsive.
Character development is also crucial. Even though we know a fair amount about both Naruto and Kushina from the original series, a fanfiction can expand on their characters. Maybe Kushina has some hidden dreams that she shares with Naruto, or Naruto discovers a new side of himself through his connection with his mother. This kind of exploration makes the fanfiction stand out.
A good fanfiction about their kiss should have strong character development. It should show how Sasuke has grown to open up to Sakura and how Sakura has patiently waited and supported him. Their kiss should be a natural progression of their relationship.
The popularity of 'Naruto Shippuden Naruto and Sakura Fanfiction' often lies in the fact that fans love to explore the relationship between Naruto and Sakura more deeply. Their relationship in the original series has so much potential that wasn't fully explored, so fanfiction gives fans the chance to do that.
One interesting storyline could be Minato and Kushina's first meeting. Maybe it was a chance encounter in the Hidden Leaf village. Minato, with his natural charm, caught Kushina's attention right away. Another could be their training together, where they learn new jutsu and grow closer as they support each other through tough training sessions.
One reason is the rich world - building in Naruto Shippuden. The original series has a vast and detailed universe, which gives fanfiction writers a lot of material to work with. They can expand on existing concepts or create new ones. For example, they can write about uncharted areas of the ninja world.
The popularity of 'Naruto Shippuden Harem Fanfiction' comes from the fact that it allows fans to explore different relationship dynamics for Naruto. People like to imagine different pairings for their favorite characters.