One popular story could be 'A New Beginning for Rachel and Finn'. In this fic, they navigate the challenges of married life in New York. They face career decisions together, with Rachel trying to make it on Broadway and Finn supporting her all the way. It shows their love growing deeper as they deal with everyday issues.
There's 'Rachel and Finn: The Married Years'. It focuses on their family life. They decide to start a family, and the story delves into their joys and fears. For example, when Rachel discovers she's pregnant, Finn is both excited and nervous, and they go through the pregnancy journey hand in hand.
A really interesting Finn and Rachel married fanfiction could be the one where their marriage is a secret at first. They got married on a whim during a trip, and then they have to figure out how to break the news to their families and friends. It would be full of drama, misunderstandings, and of course, a lot of sweet moments between Finn and Rachel as they navigate this new phase of their relationship.
Some fanfictions focus on an alternate universe where Rachel and Finn are in different high school cliques. But they are drawn to each other because of their shared love for music. They secretly start a band together and their relationship blossoms from there.
Archive of Our Own (AO3) is also a great place. It has a well - organized tagging system. Look for the Glee fandom tag first, and then narrow it down with 'Rachel and Finn' and'married' tags. You'll be able to find some really interesting and well - written fanfictions there.
In this fanfiction, they might have a beautiful wedding ceremony filled with all their friends from Glee club. There could be amazing musical performances during the wedding. Rachel might wear a stunning white dress and Finn could be in a sharp suit. Their love for each other would be the center of the story, and they would start their new life together full of hopes and dreams.
There's 'Our Married Bliss' which focuses on their musical journey together as a married couple. It beautifully portrays how their shared passion for music strengthens their bond. Puck and Rachel are shown supporting each other in auditions and musical projects.
One interesting Finn and Rachel baby fanfiction could be about their journey in raising a musically - gifted child. The story might focus on how they pass on their love for music to the baby, and all the cute moments of the baby's first attempts at singing or playing an instrument.
There's also 'Unexpected Encounter'. In this fanfiction, the kiss between Finn and Rachel happens in a rather unexpected situation. It's a short but sweet read, and the way their emotions are conveyed during the kiss is really touching. It shows how their relationship can be so full of surprises.
In a Finn and Rachel married fanfiction, it can show Finn's growth as he becomes more confident in his role as a husband. Maybe he takes on more responsibilities and becomes more assertive in his career choices. For Rachel, she might grow in her ability to be more empathetic towards Finn's insecurities. For example, if Finn has a setback in his music career, Rachel could be there to support him in a more understanding way than she would have before they were married.
One great theme could be their musical collaborations. They could work on a big performance together, facing challenges like finding the perfect song or dealing with a difficult director.
One interesting Finn Hudson and Rachel Berry fanfiction could be where they reunite after a long time apart. Maybe Finn has been traveling and he comes back to find Rachel on the brink of stardom. They rekindle their old feelings and have to navigate their new lives while still holding on to their past love.