One idea could be a time - travel fanfiction where Boruto and Sarada end up in the past and meet Naruto and Sakura during their early days. They could help change some small events that have a big impact on the future.
A storyline could be that there is a mysterious illness spreading in the village. Sakura and Sarada work together to find a cure, while Naruto and Boruto protect the village from any threats that might take advantage of the situation. It could show the passing on of skills and the importance of teamwork between the generations.
In fanfiction, the idea of Boruto and Sarada getting married is quite popular. Many fans like to explore this relationship because they have a unique bond in the Naruto universe. Their personalities, with Boruto being adventurous and Sarada being determined, could make for an interesting married couple in fan - created stories.
One idea could be a time - travel plot where Boruto and Sarada are sent back to Naruto and Sakura's genin days. They could witness the early days of Team 7 and get involved in some of their missions, which would change the course of history in unexpected ways.
I really like the fanfic 'Sarada's Ascent'. It shows Sarada facing various challenges in the Hidden Leaf Village. The author does a great job of portraying her determination and growth, making it an exciting read for any Boruto fan.
There may be some well - known fanfics with Boruto and Sarada kissing, but it really depends on which fanfic communities you explore. Some smaller, niche communities might have a fan - favorite that isn't as well - known in the larger Naruto/Boruto fanfic world. It could also be that new fanfics with this theme are constantly being written, so popularity can shift over time.
As of now, no. In the Boruto series, their relationship is mainly focused on their friendship and comradeship as ninja. There are some moments that fans might interpret as having a hint of something more, but the story has not made their relationship a romantic one in an official capacity.
The relationships can be explored by putting the two generations in challenging situations together. For instance, a mission where they have to protect a village from a powerful enemy. During this, we can see how Boruto and Sarada react to Naruto and Sakura's leadership styles. Also, how Naruto and Sakura adapt to the new - age techniques and thinking of Boruto and Sarada. There could be moments of conflict and resolution that would deepen our understanding of their relationships.