Well, perhaps in the fanfiction, after the war, Harry and Hermione both feel a bit lost without the constant danger and purpose. They lean on each other for support. As they work on reforming the wizarding world, they find themselves falling in love. Their marriage would be a symbol of hope and new beginnings for the wizarding community. It could also involve some conflicts, like how some people might not approve at first because of their different backgrounds and how they used to be just friends.
One possible plot could be that after the war, Harry and Hermione realize they have a deep bond that goes beyond friendship. They start to rebuild Hogwarts together and in the process, their feelings grow. They get married in a small ceremony at Hogwarts with their closest friends in attendance.
One possible plot could be that Harry and Hermione travel the wizarding world together, documenting all the post - war changes. They might visit Hogwarts, which is being rebuilt, and help in the restoration process, reminiscing about their old school days as they do so.
Their relationship might start with them being comrades in arms. After the war, they would have more time to really talk and understand each other on a deeper level. This would lead to romantic feelings.
One possible reason could be that Harry has seen so much death and destruction during the war that he is afraid of forming new, deep emotional bonds. He might worry that he could lose his loved ones again, so he refuses to marry as a way to protect himself from potential future heartbreak.
One possible plot could be Harry and Ginny settling down and starting a family. They might face challenges like dealing with the after - effects of the war on their mental health. Harry could struggle with PTSD from all the battles and Ginny would be there to support him, while also building her own career as a Quidditch player.
In some fanfictions, they might become closer friends than ever. After the war, they've shared so much trauma and victory that their bond deepens into a platonic relationship where they support each other through post - war rebuilding and dealing with their respective emotional scars.
Maybe Harry has just won a crucial Quidditch match, and in the excitement, he impulsively kisses Hermione. She could be initially shocked but then reciprocate as she realizes her own feelings for him.
One possibility is that they leave to find a way to end the war secretly. They might journey to a far - off place to seek ancient magic or knowledge that could turn the tides without more bloodshed. Maybe they go to a hidden wizarding community that has been isolated from the conflict and holds the key to a peaceful resolution.
Well, it could be about them rebuilding their lives. Maybe they start a family and deal with the post - war traumas together. They might also be involved in the restoration of Hogwarts, using their magic skills to bring it back to its former glory.
One possibility could be that the wizarding world turns on Harry after the war. Maybe they start to fear his power and influence. They could spread false rumors about him being a dictator in the making. His friends might be pressured to turn away from him, and he would be left alone, feeling betrayed by those he fought for.
Maybe Harry discovers long - lost relatives who come forward after the war. For example, a distant cousin could show up and welcome him into their family. They might share stories about his parents that he never knew.