One popular fanfiction could be 'A Life Together' where it details their married life with all the little joys and challenges they face. It shows how Oliver's Quidditch passion and Hermione's love for knowledge blend in their daily lives.
Another way is to join fan groups on social media platforms dedicated to the Harry Potter fandom. Ask fellow fans if they know of any good Oliver and Hermione married fanfictions. They might be able to point you to some great reads that they have enjoyed.
One common theme is the exploration of their different personalities coming together. Hermione's studious and logical nature with Oliver's more athletic and competitive side often creates an interesting dynamic.
The contrast between their personalities. Hermione is studious and intellectual, while Oliver is passionate about Quidditch. When they come together and share a kiss, it's like two different worlds colliding in a very exciting way.
You can find 'Oliver and Hermione' fanfiction on Fanfiction.net. It has a large collection of stories related to various fandoms, including Harry Potter where these two characters are from. Just use the search bar and type in 'Oliver and Hermione' to see a list of available fanfictions.
A really popular one is 'Hermione's Choice'. This story delves deep into Hermione's thoughts as she has to choose between her studies and her growing relationship with Oliver. It's quite long and detailed, exploring their relationship in the context of the wizarding world and the different values they both hold.
One common theme is the merging of their different backgrounds. Oliver has his own set of values from his upbringing in Star City, while Nyssa comes from the League of Assassins. Their marriage often involves them finding a common ground between these two very different worlds.
Once upon a time, Oliver and Laurel decided to get married. The news spread like wildfire among their friends and the city they protected. For the wedding, Laurel incorporated elements of her love for justice into the decor. Oliver made sure that the security was tight but also that the event was full of joy. During the ceremony, they shared stories of how they had fallen in love, from their first meetings to the moments that made them realize they couldn't live without each other. After the 'I do's, they were ready to face the world together, as husband and wife, a powerful couple with a future full of possibilities.
Diggle would be a great addition. He's Oliver's friend and partner, and his presence could add some interesting dynamics to their married life. He could offer advice or be there to help out in times of trouble.
You can try some popular fanfiction websites like FanFiction.net or Archive of Our Own (AO3). On these platforms, you can use the search function and type in 'Oliver and Hermione pregnant' to find relevant stories. Just be aware that the quality and content can vary greatly, so you might need to read through a few to find ones that you really like.