Even though Mon - El leaves, their relationship can still develop. Kara could keep a journal for the baby, writing about her feelings for Mon - El. When Mon - El returns (if he does), he could read it and realize how much Kara truly loved him. Also, Kara might have dreams or visions of Mon - El during her pregnancy, which could show that their connection is still strong on an emotional level.
Love is a very common theme. Since their relationship is a central part of the stories, it often explores different aspects of love like first love, unrequited love, or love that overcomes obstacles.
They would become more united. Having a baby together would make them a family, and they would have a stronger bond as they face the challenges of raising a child. Their relationship would be more about teamwork, not just as superheroes but also as parents.
He might leave to protect Kara and the unborn child. Maybe he discovers that there is some kind of danger following him that could put them in jeopardy, so he decides to sacrifice his time with them to keep them safe.
She might initially be heartbroken. Kara, being strong - willed, could focus on taking care of herself and the unborn child. She may turn to her friends at the DEO for support, like Alex, who would be there to help her through the difficult time both emotionally and physically.
One popular story could be 'Kara and Mon - El's New Beginning'. It might explore their relationship in a unique way, perhaps with some new challenges they face together in a different setting. Another could be 'Kara and Mon - El: Unlikely Allies' which might show them working together against an unexpected foe. And there could be 'Kara and Mon - El: A Love Rekindled' where they rediscover their feelings after a period of separation.
Fanfiction.net is also a good place. There are many writers who post their 'kara and mon el' related fanfictions there. Just make sure to use the right keywords in the search to narrow down to the ones with their kiss.
One popular 'kara and mon el kiss fanfiction' story could be 'The Unspoken Feelings'. In this fic, their kiss is a culmination of long - hidden emotions. It beautifully describes the moment of the kiss, with Kara's hesitation turning into passion.
There's a 'kara and mon el fanfiction' called 'Destined Hearts'. In this one, the story takes an interesting turn as it explores their relationship in the face of new threats in the city. It has a lot of action - packed scenes intertwined with their growing affection for each other. This fanfiction really keeps you on the edge of your seat.
One popular Kara and Mon - El pregnant fanfiction might be 'A New Beginning'. It focuses on how they navigate their relationship while expecting a child. It shows Kara's struggle between her superhero duties and impending motherhood in a really interesting way.