There could be. It depends on how popular the pairing of Benson and Barba is in the fan community. Some writers might be inspired to create such a scenario. You might also try checking fanfiction forums where fans discuss and share their works. They could point you in the right direction to find a benson and barba kiss fanfiction.
One popular theme is the development of their relationship. Fans often explore how their professional partnership could turn into a more personal connection, whether it's friendship or something more romantic.
One common theme is the exploration of their unspoken chemistry. Since they work closely in the series, fanfiction often delves into how they might feel about each other on a deeper level.
One common theme is the exploration of their professional relationship. Since they work together in a legal context, many fanfics might delve into how they handle cases and support each other in the courtroom.
The main characters are Barba and Benson. Barba is likely to have his own unique personality traits, and Benson as well. They are the central focus of the fanfic.
You can expect a lot of emotional build - up. Usually, there will be some sort of relationship development before the kiss. It might involve them working together on a case and gradually realizing their feelings for each other.
You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions from various fandoms, including those related to Barba and Benson. Just use the search function on the site to look for specific works.
Well, FanFiction.net is also a great place to search for Benson x Barba fanfiction. Try using specific search terms like 'Benson and Barba relationship' or 'Benson x Barba romance' (if that's what you're into). Just be aware that the quality can vary widely, so it might take some time to sift through and find the really good ones.
The 'forced proximity' trope is also seen. Maybe they have to go undercover together or are stuck in a small space during a case. This close - quarter situation forces them to confront their feelings for each other that they may have been suppressing before.
One great fanfiction could be about Olivia and Rafael working on a particularly difficult case together. They start to see different sides of each other and form a deeper bond as they fight for justice. In this fanfiction, they might share some intense moments during the investigation, like when they interview a key witness and Rafael uses his legal skills while Olivia uses her empathetic approach to get the truth out.