In such a fanfiction, it could be about how this action of Natsu spanking Lucy might be a form of discipline within the context of their guild. It might show a different side of their relationship, perhaps a more mentor - mentee kind of dynamic that hasn't been fully explored in the original series. But it's important to note that this is a very specific and somewhat unorthodox take on the characters.
Well, the fanfiction might be exploring the emotional reactions of both characters. Lucy could be initially shocked or angry, but then as the story progresses, it could lead to a deeper understanding between them. And Natsu, on the other hand, might have his reasons rooted in protecting Lucy from a greater danger that she's not fully aware of, which could be an interesting plot point in this rather strange - sounding fanfiction.
I don't think it's a popular type. 'Fairy Tail' is known for its epic adventures, strong friendships, and magic - based plotlines. A fanfiction with a plot like Natsu spanking Lucy seems out of place and may not gain much traction. It goes against the more mainstream ideas of the relationship between the two characters that fans are used to.
Another scenario might be a situation where Natsu accidentally eats some magic - enhancing food that makes his emotions go wild. Lucy has to figure out how to calm him down and in the process, they realize deeper feelings for each other. For example, Natsu might start uncontrollably shooting fire everywhere, and Lucy uses her whip to lead him to a safe place where she can try to reverse the effect.
Sure. In some fanfictions, their friends in Fairy Tail also play important roles. Erza might be the one giving them parenting advice, while Happy could be excited about having a new little friend to play with in the future. These stories often focus on the growth of their relationship as they enter this new phase of life.
A great Natsu and Lucy fanfiction might involve a time - travel plot. For example, they could go back in time to the founding of Fairy Tail. This would give them a chance to meet the original members and change the course of history. Along the way, their relationship would surely evolve as they face the challenges of the past. It's a really cool concept that many fanfiction writers like to explore.
One great fanfiction could be where Lucy and Natsu go on a special mission alone. In this story, they face a powerful dark wizard. Along the way, they start to realize their deeper feelings for each other as they rely on each other's strength. Natsu's dragon - slayer magic combined with Lucy's celestial spirit magic makes for some exciting battle scenes.
One interesting scenario could be Lucy using her Celestial Spirit magic in a unique way to tease Natsu. For example, she might summon a spirit that has a special ability related to heat, like a fire - type spirit, and then playfully use it to challenge Natsu's own fire - dragon slayer magic. This could lead to a series of humorous exchanges between them as Natsu tries to outdo the spirit's power while Lucy teases him about his efforts.
One interesting scenario could be when the baby's first magic manifestation occurs. It might happen during a guild party and startle everyone. Another scenario is that the baby gets lost in the guild's large building, and all the members, including Natsu and Lucy, go on a frantic search. A third scenario could be the baby developing a strange bond with an unexpected celestial spirit.
A plot idea could be that an old enemy from Natsu's past returns and targets Lucy to get to Natsu. Natsu then has to go all out to protect Lucy, and in the process, they both learn more about each other's fears and insecurities. Or perhaps there is a magical competition in which Lucy and Natsu team up, and they face various challenges that test not only their magical abilities but also their friendship and trust in each other.
One interesting Lucy x Natsu fanfiction could be 'A Bond Beyond Magic'. In this fanfic, Lucy and Natsu go on a journey to a hidden magical realm where they have to rely on their bond more than ever. Their relationship deepens as they face challenges that test not only their magic but also their feelings for each other.
There are those that focus on their friendship turning into a deeper romantic relationship during a time of peace in the Fairy Tail guild. For example, they might participate in a guild - wide event that makes them realize their true feelings for each other. These stories usually have a lot of sweet and heart - warming moments between them.