Well, a frequent theme is redemption. Maybe one of the characters has made mistakes in the past, and through the journey of fighting for love, they seek to redeem themselves. This adds a layer of depth to the story as they strive to become a better person worthy of the love they're fighting for. Another theme can be friendship within the context of love. The friends of the main characters can either support or oppose the relationship, which creates interesting sub - plots. And of course, there's the theme of perseverance. The characters keep on fighting for their love no matter how tough the situation gets, which is really inspiring.
One popular theme is overcoming obstacles. In these novels, the characters often have to face external challenges like family opposition or social differences. For example, in many stories, one character might come from a wealthy family while the other is from a poor background, and they have to fight against the prejudices of their families and society to be together. Another theme is self - discovery. Through the process of fighting for love, the characters learn more about themselves, their strengths and weaknesses. They might realize what they truly value in life and in a partner. Also, sacrifice is a common theme. A character may have to sacrifice their own dreams or career opportunities for the sake of the relationship, showing the depth of their love.
In 'fighting for love' romance novels, the theme of trust is quite important. Often, there are misunderstandings between the characters that they need to overcome, and building trust is a key part of their fight for love. For instance, false rumors or misinterpreted actions can cause rifts, and they have to work hard to trust each other again. Another theme is the power of love itself. It's shown as something that can transform people, make them braver and more determined. It gives them the strength to face all kinds of difficulties, whether it's physical danger or emotional turmoil in their fight for love.