One great fanfiction is 'The Bond Beyond'. It focuses on Supergirl and Lena Luthor's growing friendship as they face a new alien threat together. They learn to trust each other more deeply than ever.
One great storyline could be where Supergirl and Lena Luthor have to team up against a common enemy that is threatening both National City and L - Corp. This forces them to put aside their differences and really understand each other on a deeper level. Another could be a time - travel story where they go back in time and see how their relationship could have developed differently. There are also stories where Lena discovers Supergirl's true identity in a very unexpected way and they have to deal with the fallout.
One popular type of fanfiction in this regard often focuses on how Lena Luthor's complex character is softened by Supergirl's unwavering goodness. Their relationship might start from a place of mutual suspicion, as seen in the show, but in fanfiction, it quickly evolves into a deep emotional bond. Writers might explore how they overcome the obstacles of Lena's family name and Supergirl's secret identity.
In many fanfictions, their relationship is explored through emotional turmoil. For example, when Lena discovers that Supergirl is Kara Danvers. This revelation can lead to a range of emotions from anger at being lied to, to a deeper understanding of why Supergirl had to keep her identity a secret. It can also be explored through moments of vulnerability, like when Supergirl is injured and Lena has to take care of her, which brings them closer.
A common theme is friendship. Many stories focus on how Supergirl and Lena Luthor can overcome their differences and form a deep bond. For example, they might start as rivals but gradually become friends as they face challenges together.
One highly recommended fanfiction is 'The Unlikely Bond'. It delves deep into the emotional connection between Supergirl and Lena Luthor. It shows how they gradually fall in love despite all the odds. Another great one is 'Love Beyond Secrets' which focuses on how they deal with the secrets in their lives, especially Supergirl's identity.
Yes, there are many non - adult - themed Supergirl Lena Luthor fanfictions. You can find them on various fanfiction websites. For example, Archive of Our Own has a wide selection where you can search for stories that focus on their friendship, their adventures together in the Supergirl universe, or their character development without any inappropriate content.
One common theme is the exploration of their complex relationship. It could be about how they overcome their differences and build a deeper connection. Another theme might be power dynamics, as Supergirl has superpowers while Lena is a brilliant scientist. Their different 'powers' can create interesting situations in the fanfic.
Archive of Our Own (AO3) is a great place. It has a vast collection of fanfictions, and you can easily search for Supergirl and Lena Luthor stories specifically. There are tags that can help you narrow down your search to ones that include their kiss. Another good option is FanFiction.net. It has been around for a long time and has a lot of content related to different fandoms, including Supergirl.