They are popular because Harry and Ginny's relationship in the original books has a lot of potential for further exploration. Fans love to see more of their love story, like how they deal with everyday life together or face new challenges as a couple.
One popular 'Harry likes Ginny' fanfiction is 'The Path of True Love'. It beautifully portrays their relationship development with unique plot twists. Another one could be 'Ginny and Harry's Unseen Adventures' which delves into their post - Hogwarts life in a very interesting way. And 'A Harry and Ginny Love Story' is also quite good as it focuses on their early days of falling in love.
They're popular because fans love seeing more of their relationship. In the original books, while their relationship was there, it could have been explored more. Fanfics allow readers to delve deeper into how Harry and Ginny interact, their shared moments, and their feelings for each other.
One popular 'Harry likes Ginny' fanfic could be 'The Unseen Bond'. It delves deep into their relationship, showing how Harry's feelings for Ginny develop over time in a very sweet and endearing way. Another might be 'Ginny and Harry: A New Chapter' which explores their post - Hogwarts life together. And there's also 'Harry's Heart for Ginny' which focuses on Harry's internal struggle with his growing love for Ginny and how he finally comes to terms with it.
Ginny might support Harry by simply being there for him. In the face of everyone else turning their backs, her presence can be a great comfort. For example, she could sit with him at meals when no one else will.
One possible reason could be miscommunication. Maybe Ginny feels neglected by Harry because he's so caught up in his own heroic deeds and doesn't pay enough attention to her. So she might seek comfort or excitement elsewhere.
There could be many interesting fanfictions on this topic. One idea could be that in this fanfiction, the 'force' might be some sort of magical or emotional force that binds Harry and Ginny even closer during her pregnancy. It could explore how they deal with the impending arrival of their baby while also facing challenges related to this special force.
Ginny might initially be heartbroken. She could retreat into herself, feeling betrayed and confused. In some fanfictions, she may cut off all contact with Harry immediately.