What are the best dean x cas lemon fanfic tropes?

You can try some popular fanfic websites like Archive of Our Own (AO3). It has a large collection of fanfictions, and you might be able to find dean x cas fanfic there. Just use the search function on the site.

The character development is often a great feature. Writers can really explore Dean and Cas in ways that the original show might not have had time for. They can dig deep into their personalities and how they interact with each other on a more intimate level.

One common theme is the exploration of their deep friendship that could be something more. Many fics play around with the idea of unspoken feelings between them. Another theme is their shared experiences in fighting the supernatural. They face all kinds of monsters together, and this often forms the backdrop of the story. Also, the theme of sacrifice is quite common, as they are always willing to sacrifice for each other in these fics.

One popular trope is the 'hurt/comfort' scenario. For example, Dean gets injured on a hunt, and Cas takes care of him, which leads to a tender moment and a kiss. It plays on the emotional bond between them and the protectiveness they feel for each other.

The theme of love in different forms is very common. It could be platonic love, romantic love or a love that defies definition. Another is the theme of fighting against the odds. They face so many powerful enemies in the Supernatural world, and how they face these together is a big part of fanfics. Also, the idea of self - discovery is present. Both Cas and Dean are constantly learning about themselves, especially in relation to each other, in many fanfics.

The theme of redemption can also be seen. Dean, with his often troubled past, might find a form of redemption through his relationship with Cas, who represents something pure and good in his life. And Cas, on the other hand, might find a new purpose in his existence through Dean, a way to truly belong in the human world.

One great Cas x Dean fanfic is 'AUs Galore'. It's filled with various alternate universes that explore different dynamics between the two characters. Another good one is 'Heavenly Bonds' which delves deep into their emotional connection in a very heart - warming way. And 'Road to Redemption' shows their journey together towards something greater, with some really interesting plot twists.

One great fanfiction is 'AUs and What-Ifs'. It explores different alternate universes for Cas and Dean. It's really interesting as it shows their relationship in various scenarios that the show didn't touch on. Another one is 'The Road Less Traveled' which delves deep into their emotional bond and how they face challenges together outside of the main plot of the series.

In some plotlines, it could be a matter of self - discovery for Cas. He might think that his relationship with Dean is too constricting or that he needs to explore other aspects of love and connection. So, he cheats on Dean. However, this often leads to a lot of drama, with Dean finding out, and then there are a series of events like arguments, reconciliations, or even the end of their relationship depending on how the writer wants to take the story.

The 'hurt/comfort' trope is also common. For example, if one of them gets injured or is in a difficult situation, the other comes to their rescue and they grow closer through that experience. It's a great way to show their connection. There are also fics that use the 'soulmate' trope, where they are somehow fated to be together, which can be really sweet and romantic.