Well, clearly Lucy and Natsu are the main characters. Lucy is often depicted as a smart and resourceful character, while Natsu is more of the impulsive and strong - willed one.
One interesting plot could be that they meet in a virtual world while on a quest that is only possible online. They have to team up to defeat a digital monster.
As they travel, their bond deepens. They start to rely on each other more. Natsu becomes more protective of Lucy, and Lucy begins to understand Natsu's impulsive nature better.
She might start to blush furiously. Given her character, she is a bit shy when it comes to romantic matters. And then she might start to stammer out a response, not really sure what to say at first. As she composes herself, she could tell Natsu that she has feelings for him too but in a very gentle and sincere way.
In 'natsu falls in love with lucy fanfiction', the author might focus on building the relationship gradually. They could start from small interactions that gradually grow into deeper feelings. For example, they might describe how Natsu starts to notice Lucy's little quirks and how those things become endearing to him, leading to his love for her.
In fanfiction, Natsu and Lucy's love story is often filled with tender moments. They have a natural chemistry in the original series that fanfic writers expand on. For example, some stories might focus on how Natsu realizes his deeper feelings for Lucy during a dangerous mission. He protects her more fiercely than ever, and in those intense moments, their bond deepens into something more romantic.
One aspect of their married life in fanfiction could be the domestic side. Lucy might try to get Natsu to be more organized at home, while Natsu would bring his energetic and fun - loving nature into their household. They would probably have a lot of cute and comical moments, like when Natsu accidentally burns the dinner and Lucy just shakes her head and laughs it off. Their love would continue to grow as they share these everyday experiences.
Well, Natsu might protect Lucy by using his dragon - like senses. In the Fairy Tail world, his enhanced senses can detect danger before it reaches Lucy. So, he could quickly react and pull her out of harm's way. Also, his loyalty to Lucy and the Fairy Tail guild drives him to protect her. He would not let any harm come to her, whether it's from other guilds who might have a grudge against Fairy Tail or from individual villains in the fanfiction. He'll be there to fight for her safety.
In this kind of fanfiction, Natsu may also face challenges related to misinformation or deception. Enemies could trick him into believing that Lucy is safe when she's actually in danger, or vice versa. His emotions for Lucy can sometimes cloud his judgment as well. He might be so eager to protect her that he rushes into a situation without fully thinking it through. Additionally, there could be internal guild issues. For example, if some members of Fairy Tail have different ideas about how to protect Lucy or if there are rivalries within the guild that affect Natsu's ability to focus on protecting her. All these things can make it really hard for him to safeguard Lucy effectively.