One common theme is the 'opposites attract' idea. Since Natsu is more impulsive and Erza is more disciplined, their differences are often explored as something that draws them together. Another theme is the protection aspect, where either Natsu protects Erza or vice versa during dangerous situations in the story.
One common theme is the 'forbidden love' aspect. Since they are comrades in the guild, some fanfictions play on the idea that their love is something they have to keep secret. Another theme is 'overcoming differences'. Natsu is impulsive while Erza is more disciplined, and fanfictions might explore how they bridge these gaps in a romantic relationship.
Yes, there are quite a few. You can find some on popular fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'Fairy Tail Natsu and Erza romance' and you'll get a bunch of results. Some might focus on how their relationship could develop in different scenarios, like during a particularly tough battle where they realize their feelings for each other.
One great aspect of Natsu and Erza fanfiction is the exploration of their unique friendship. In many stories, their different personalities - Natsu's brashness and Erza's strictness - create interesting dynamics. For example, there are fictions where they team up for a mission and Natsu's unorthodox methods initially clash with Erza's by - the - book approach, but eventually they learn to work together better, leading to a stronger bond between them.
Adventure is a big theme. Since they are both part of Fairy Tail, they often go on quests together in fanfictions. During these adventures, their relationship deepens and turns into love. Also, the theme of protecting each other is common. They are both strong, but still show vulnerability when it comes to the other's safety.
One popular theme could be adventure. Since 'Fairy Tail' is an adventure - filled series, fanfictions might continue that trend with Natsu and Erza going on new quests together. Another theme could be friendship development. Despite the 'lemon' aspect which might imply a romantic or more adult - like relationship, many fanfictions also focus on how their friendship grows deeper. Also, the theme of self - discovery can be present as they face various challenges and learn more about themselves.
There's a fanfiction titled 'Unexpected Affection'. In this one, the kiss between Natsu and Erza occurs during a moment of high drama. It's set during a dangerous battle where they both think they might not survive. This situation leads to a very passionate and unexpected kiss that changes their relationship dynamics in the story.
I really like 'The Unlikely Alliance' which is a great Natsu Erza Mira fanfiction. It shows how they can put aside their differences and work together against a common threat. The author does a wonderful job of writing their interactions, especially the banter between Natsu and Erza.
Another theme is adventure. Fanfictions usually involve them going on quests or facing new threats. For example, they might have to explore an ancient, cursed ruin to find a powerful magical artifact. Along the way, their relationship develops as they face challenges side by side, like when they encounter traps or powerful dark mages guarding the artifact.
The way it fits into the 'Fairy Tail' universe. If the fanfiction can incorporate the magic, the guild's dynamics, and the overall world - building of 'Fairy Tail' while still focusing on Natsu and Erza's relationship, it becomes really interesting. For example, a fanfiction where the kiss is a result of a magical bond or a quest that they undertake together within the Fairy Tail world.
One possible reason could be a misunderstanding within the guild. Maybe some false information was spread about them, leading others in Fairy Tail to turn against them. Another reason might be a power struggle. If Natsu and Erza were becoming too powerful, some jealous members could have conspired to make it seem like they were betraying the guild. Or perhaps an outside force manipulated the situation to drive a wedge between them and the rest of Fairy Tail.