The novelty of seeing two beloved characters like Clarke and Lexa in different time settings. It allows for new scenarios and interactions that we don't get to see in the original story.
Well, 'A Leap Through Time' is also a great one. In this fanfiction, Lexa accidentally gets sent back in time and Clarke follows to bring her back. Along the way, they encounter old friends and foes in different time frames. It's full of action and some really sweet moments between the two characters. The writer does a wonderful job of keeping the essence of both Clarke and Lexa throughout the time - traveling adventure.
One great 'clexa first time fanfic' is 'A New Beginning' which beautifully captures the initial encounter and the building of their relationship. It has a lot of sweet and tender moments.
I really like 'A Moment in Time'. It delves deep into the relationship of the characters. The description of the clexa kiss in this fic is so vivid, as if you can actually feel the passion and love between them. There are also great character developments throughout the story that enhance the significance of the kiss.
In clexa lemon fanfiction, the writers often take creative liberties to develop the storylines further. They might introduce new plot elements, such as how Clarke and Lexa deal with external threats to their relationship, or how they grow as individuals within the relationship. The settings can also vary, from the familiar world of the original show to completely new and imaginative places, all while centering around the relationship and the unique chemistry between the two characters.
A great 'clexa first time fanfic' should have a strong emotional core. The first time they meet can be filled with a range of emotions - curiosity, attraction, wariness. The fanfic needs to convey these emotions clearly. For instance, when Clarke first sees Lexa, she might be both in awe of her power and a bit intimidated. The story should also have a smooth flow, so the progression from the first sight to the first conversation feels natural.
One popular clexa fanfiction is 'The 100: A New Beginning'. It explores an alternate universe where Clarke and Lexa face different challenges together. Another is 'Clexa's Reunion' which focuses on their emotional reunion after a long separation. And 'Clexa in the City' is also quite well - liked, it shows their lives in a modern city setting.
I'm not sure specifically as I haven't read it. But generally, Clexa fanfiction often focuses on the relationship between Clarke and Lexa from the show. It might be about their journey towards getting married, perhaps including the challenges they face in their relationship and how they overcome them to reach the point of marriage.
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.