One common theme is adventure. Since they are from a world full of magic and quests, their love often develops during adventures. For example, they might face a powerful enemy together and in the process, realize their deep feelings for each other.
Another theme is friendship turning into love. Natsu and Lucy start as friends in the original story. In fanfics, this transition is often explored in great detail. Their shared experiences as friends gradually build into a more romantic relationship. It's really sweet to see how their bond changes over time. Also, the theme of sacrifice is sometimes present. They might be willing to sacrifice their own well - being for the sake of the other's safety or happiness, which shows the depth of their love.
Common themes often include the power of friendship. Since Natsu and Lucy are part of Fairy Tail, their friendship is a strong foundation. In the 'accidentally in love' aspect, the theme of unexpected events leading to love is prominent. For example, an accidental magic spell that makes them see each other in a new light. And of course, the theme of perseverance in love. They may face challenges from within the guild or from outside threats, but they keep coming back to each other.
A very prevalent theme is the idea of 'opposites attract'. Natsu is hot - headed and impulsive while Lucy is more level - headed and organized. Fanfictions play with this dynamic a lot. Also, the theme of sacrifice is common. They are often willing to sacrifice for each other, which shows the depth of their love.
One common theme is the contrast between Natsu's fire magic and the cold elements in the story. This contrast often creates interesting situations and challenges for the characters.
One common theme could be the exploration of the passionate relationship between Natsu and Lucy. Since it's 'rough lemon', there might be a focus on more intense physical interactions within their relationship.
One common theme could be redemption. Maybe a character has made mistakes in the war and is now trying to make amends while getting back to their family. Another theme might be sacrifice. In war, characters may have to sacrifice something to protect their family.
The theme of sacrifice often comes up in 'back to my family nalu war fanfic'. They might have to sacrifice their own safety or even some of their personal desires to ensure the safety of their families. Also, the theme of growth is present. Through the challenges of the war, both Natsu and Lucy grow as characters, becoming stronger both physically and emotionally in their quest to return to their families.
The anticipation of the new life is another theme. Writers often describe how they both look forward to the arrival of their baby. They might dream about the baby's future or argue about baby names.
One common theme is domestic bliss. Writers often explore how Natsu and Lucy create a warm and loving home together. For example, they might show Natsu bringing home little trinkets for Lucy or Lucy cooking a special meal for Natsu.
One common theme is the struggle between Natsu's vampiric nature and his love for Lucy. His vampiric instincts might drive him to do things that could potentially harm Lucy, and he has to constantly fight against that. Another theme could be the mystery surrounding his transformation into a vampire. Fans often write about how it happened and what it means for his place in the Fairy Tail guild.
One common theme is the clash of different power systems. Since Nalu comes from Fairy Tail with magic and Naruto has ninja abilities, seeing how they interact and compare is often explored.