In some sasunarusaku fanfiction, they are set in a modern - day AU (alternate universe). For example, they could be in a high - school setting. Sasuke could be the quiet, brooding student and Sakura the popular and smart girl. Their relationship could develop from a mutual dislike to love as they get to know each other better.
Another way is to join Naruto - related fan communities on social media platforms like Reddit or Facebook. Ask the members for their recommended sasunarusaku fanfiction. They might know some hidden gems that are not easily found through general searches.
One good one could be 'A Blossoming Bond' where the relationship between Sasuke, Naruto and Sakura unfolds in a unique way. It has great character development and some really sweet moments.
You can try Archive of Our Own (AO3). It has a large collection of fanfictions including sasunarusaku ones. Just use the search bar and type in the relevant tags.
Some Flash time travel fanfics play with the idea of time travel via dreams. Barry Allen could enter a dream - like state where he experiences different timelines. It's an interesting take as it blurs the line between reality and the subconscious.
One common trope is the 'fish out of water' situation. The time - traveling character is suddenly in a different era and has to deal with the strange customs, technology, or social norms. For example, a modern - day character going back to the Middle Ages and being shocked by the lack of indoor plumbing. Another is the 'butterfly effect' trope. Small changes the time traveler makes in the past can have huge, unforeseen consequences in the future.
Another way time travel works in these fanfictions is through dreams or visions that turn out to be more than just that. A character might have a really vivid dream about the past or future in Riverdale, and then suddenly find themselves actually in that time period. This method allows for a more psychological exploration of the character as they deal with the shock of suddenly being in a different time and having to figure out what's real and what's not.
In some RWBY time travel fanfiction, it might work through the use of a special relic. The relic could have powers that are not fully explored in the original series but in fanfiction are used for time - traveling. For example, it could be activated by a specific combination of Dust or a certain type of Grimm blood.
In some Bridgerton time travel fanfictions, it could be a magical object that enables the time travel. For example, a mysterious locket that transports the wearer to different eras within the Bridgerton world.
In many Narnia time travel fanfictions, it often involves magical objects. For example, a enchanted hourglass might be the key to traveling through time. The sand in the hourglass could have the power to send the character to a specific time in Narnia's past or future.