Perhaps they could go on a journey during the pregnancy. They might travel to a place that has a special meaning for them, like where they first met or a place they always dreamed of going. Along the way, they could bond more over the upcoming baby, share their hopes and fears, and also encounter some unique situations that test their relationship and their readiness for parenthood.
A possible plot could be that they discover the pregnancy right before a big event in their lives. Like Betty is about to start a new internship or Jughead is in the middle of an important writing project. They then have to figure out how to handle both the pregnancy news and not let these opportunities slip away. They might also face some judgment from their friends who are not ready for this big step in their lives.
In some fanfiction, the pregnancy could be a turning point in their relationship. Before, they might have been a bit on - again - off - again. But the pregnancy makes them realize how much they truly love each other. They could start making plans for their future together, like looking for a place to live. Maybe they even start thinking about getting married, but they also worry about how it will change their lives and the lives of their friends.
Another idea is that the pregnancy is a result of a one - time mistake or a moment of passion. Betty and Archie struggle with their feelings for each other because they each had other relationships in the past. Jughead could play an interesting role in this story. Maybe he's the one who discovers their secret first and has to decide whether to keep it or tell the others. He might also offer some unique perspective on their situation as someone who has been close to both of them.
One idea could be exploring how Yennefer deals with the physical and emotional changes during pregnancy while still being a powerful sorceress. Maybe she has to find a way to protect her unborn child from the many enemies she has made.
One idea could be exploring how she and her partner (like Percy) adjust to the news. They might have to deal with the reactions of their friends and family. Another could be the challenges she faces during the pregnancy, like her still wanting to be involved in heroic adventures but having to be more cautious.
One idea could be exploring how Gwen's friends and family react to the news. Some might be overjoyed while others could be worried. Another plot could involve Gwen dealing with the physical and emotional changes during pregnancy while also trying to maintain her normal life, like her hobbies or job. And a third could be about the father's role, if known, and how their relationship evolves during this time.
A plot could revolve around Kushina having premonitions about the future of her unborn child during her pregnancy. She might have dreams that she tries to interpret, and this could add an element of mystery. Also, it could be interesting to see how her pregnancy affects her ninja duties, if she has to take a break or if she finds new ways to contribute while pregnant.
One idea could be exploring how Kairi's friends react to the news. For example, Sora might be initially shocked but then become extremely protective. Another plot could revolve around Kairi preparing for motherhood while still dealing with the challenges in her world. Maybe she has to find a safe place to raise her child away from the ongoing battles.
Well, a great plot could be that Natasha discovers she's pregnant right before a big mission. They then have to decide whether she'll still go on it or not. Steve is all protective and wants her to stay back, but Natasha being Natasha, she has her own ideas. And as the pregnancy progresses, they could start to have different dreams for their child's future - Steve hoping for a normal life and Natasha seeing potential for another little superhero in the making.
Well, the story could focus on Stiles' relationship with the baby's father (assuming there is one). There could be a lot of drama if the father is not ready or if there are some secrets between them. Stiles might also struggle with the idea of becoming a parent so young and how it will change his future plans. He could start thinking about his own family and how his parents' experiences might influence his own journey into parenthood.