A plotline could involve Ron and Hermione dealing with the stress of impending parenthood while also handling their jobs at the Ministry. Hermione might be worried about taking time off from her important research work, and Ron could be trying to prove that he can be a reliable provider. They could also face some magical mishaps during Hermione's pregnancy, like strange spells affecting the baby's nursery that they have to figure out together.
Another plot could involve how their friends, like Harry, react to the news. Harry might offer his support and share his own experiences of growing up without parents, vowing to be a great godfather. There could also be a sub - plot about how Hermione's pregnancy affects her studies or research in the magical field.
A great plotline could be Hermione and Ron going on a magical journey to find a special charm or ingredient that is said to ensure the baby has a strong magical ability. It could be a dangerous quest that tests their relationship and their skills as wizards.
One possible plotline could be their struggle to combine their different living habits. Ron might be a bit messy while Hermione is very organized. For example, Ron leaves his Quidditch gear all over the place and Hermione has to find a way to deal with it without starting a fight. Another plotline could be them decorating their new place together. They could have different ideas about the style, like Ron wanting a more Gryffindor - themed room with lots of red and gold, while Hermione prefers a more practical and book - filled space. Also, they might face some magical mishaps in their new home. Maybe a spell goes wrong while they're trying to set up some magical protection around the house.
A common plotline is where they decide to explore the Muggle world together. Ron is always curious about Hermione's Muggle - born background. They get into all sorts of comical situations as Ron tries to understand things like cars and telephones. And of course, their love for each other grows even deeper during this exploration as they see new sides of each other that they hadn't before.
A very interesting plotline is when their children have to face a new dark force in the wizarding world. This forces them to rely on the skills and values taught by Ron and Hermione. The story might also include how they use their parents' old friends and resources to combat this threat, while also growing as individuals in their own right.
A plotline where they form a secret club at Hogwarts. They have to keep it a secret from the teachers and other students while they work on a special project. It could be something like creating a new spell or trying to communicate with a magical creature that has never been done before. Their different personalities would lead to both funny and tense situations within the club.
One interesting plotline could be that after a long time apart, Ron and Hermione reunite during a dangerous mission. They realize that their feelings for each other are still as strong as ever, and they have to work together to overcome the challenges in the mission while also rekindling their relationship. Another plotline might be that they reunite at a Hogwarts reunion. There, they see how much they've both changed yet how their connection remains deep. They then start to share all the things that have happened to them in the years since they last saw each other.
One plot idea could be that Hugo has a unique connection to time - turners. Since Hermione was so involved with time - turners in the past, Hugo might inherit some strange ability related to them. Maybe he accidentally sends himself back in time and Ron and Hermione have to figure out how to get him back.
One plotline could be that their hand - holding is a magical bond. For example, in some fanfics, when they hold hands, they can share thoughts or feelings. This adds an interesting layer to their relationship and can lead to some really cute and intense moments.
One common plotline is exploring their relationship in more depth during their Hogwarts years. For example, a fanfic might focus on how they dealt with jealousy issues when Hermione was spending time with Viktor Krum. Another plotline could be set after the war, where they face new challenges as a couple, like dealing with the post - war trauma together. Some fanfics also like to imagine what would have happened if they got together earlier in the series.